DNSSEC Analyzer - spikar.gr

Domain Name:

Time: 2021-09-17 15:16:19 UTC, NTP stratum 16

Analyzing DNSSEC problems for spikar.gr

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to e.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.203.230.10
	;; Response received from 192.203.230.10 (864 octets) ;; HEADER SECTION ;; id = 6119 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbDEyqdwu2fqAwinPCFwALUCWfYYaLrNhnOrMxDorLBYMipEE1btlK1XnigTRMeb0YQ8/LCo pb3CN73hYDhCHFsNk+GtukBB+gWLcg+2FZXbhLXIheQm8x2VfOHy2yYQG+18wjx3HY9Mj/ZEhXbZ NrDMvpFKKVihWXa0/cHNg4ZcIHD9KkMlKzK+my1K/vz8fq5cFCFOu7wgM+kKbOikdcRBm7Uf/wRX ZItFg2uhUijUb56gEN8uCUgmuEw6wQ5ZBuR7UT/FLyyAUeAH87oxF4im2DXK6J+JA7IAs2UHJ16u TqvdserUU8NIosislaXIZCvz+NTDb3SJcxs6bvCikeU= ) ; Key ID = 26838 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20210930000000 20210909000000 20326 . GIveMHf2/xg4SncDbJbRelG4iYJLRF5SuIaJTb0BajdPCA+1KYJRcpbYWERDNgmo9hralc+z0+wL VL+CXkAUW1RuIboqDeHedtI2Kn9NdIIPRKy1r/QQJMieKL2m+ZpSlzC/YuJUInhmiNxIrO+bfQAc nlOAdhVsGOeON7iVielAm95MuQJNX9ySPMSVAiFFkMCSMo+x7YNEB7x3xUl3MqXfMoWakj6ZguIS AeVj6IHzwBQU7h5jEtDF4STYcPayZcKzoZ4jyY91U03OP0dry51krrXyQyCvlYJ3kycshl+6xvXL Ap/OZyL2EDX9u0bvf0x1wauIoqtBSAdDHZb4Bg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbDEyqdwu2fqAwinPCFwALUCWfYYaLrNhnOrMxDorLBYMipEE1btlK1XnigTRMeb0YQ8/LCo pb3CN73hYDhCHFsNk+GtukBB+gWLcg+2FZXbhLXIheQm8x2VfOHy2yYQG+18wjx3HY9Mj/ZEhXbZ NrDMvpFKKVihWXa0/cHNg4ZcIHD9KkMlKzK+my1K/vz8fq5cFCFOu7wgM+kKbOikdcRBm7Uf/wRX ZItFg2uhUijUb56gEN8uCUgmuEw6wQ5ZBuR7UT/FLyyAUeAH87oxF4im2DXK6J+JA7IAs2UHJ16u TqvdserUU8NIosislaXIZCvz+NTDb3SJcxs6bvCikeU= ) ; Key ID = 26838`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20210930000000 20210909000000 20326 . GIveMHf2/xg4SncDbJbRelG4iYJLRF5SuIaJTb0BajdPCA+1KYJRcpbYWERDNgmo9hralc+z0+wL VL+CXkAUW1RuIboqDeHedtI2Kn9NdIIPRKy1r/QQJMieKL2m+ZpSlzC/YuJUInhmiNxIrO+bfQAc nlOAdhVsGOeON7iVielAm95MuQJNX9ySPMSVAiFFkMCSMo+x7YNEB7x3xUl3MqXfMoWakj6ZguIS AeVj6IHzwBQU7h5jEtDF4STYcPayZcKzoZ4jyY91U03OP0dry51krrXyQyCvlYJ3kycshl+6xvXL Ap/OZyL2EDX9u0bvf0x1wauIoqtBSAdDHZb4Bg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26838 is now in the chain-of-trust
	Query to b.root-servers.net for spikar.gr/A
	Received 708 bytes from 199.9.14.201
	;; Response received from 199.9.14.201 (708 octets) ;; HEADER SECTION ;; id = 14668 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 11 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) gr. 172800 IN NS gr-c.ics.forth.gr. gr. 172800 IN NS gr-d.ics.forth.gr. gr. 172800 IN NS gr-m.ics.forth.gr. gr. 172800 IN NS estia.ics.forth.gr. gr. 172800 IN NS gr-at.ics.forth.gr. gr. 172800 IN NS grdns.ics.forth.gr. gr. 86400 IN DS ( 35136 7 2 f7bf4c362b838c2069c9083fd38846bbb5d79edbde298f9268997307ea7dd5c3 ) gr. 86400 IN RRSIG ( DS 8 1 86400 20210930050000 20210917040000 26838 . qhlgWNdlYUKZDWU6lyUXpVQmZnJ+qEonNXtI/ySyDLelXeGLVnUAgf9SbzXURnRpUOJsZtDZQMl8 lVDWF//0Y/J1AsLg+l7iNHiiKNfQ2tf+npuRd6rn6aT612RmOJ438+P6g07pdN8P5Qr3maoCt8TH Lm7qNqDUbK2hfLGq0k41tZIx2dMifsfbrAOS4+oo3eVuNz8WYSchIEnlUAVRo462dn1fw8C8a5KR xe0XGKdwOd3LUqZUrNn9C/daCBXUS8yjL2cfHjxmt5wbaHBO0pR6i1ALY47OkqrZsv2pvXvo7l+7 ndGNXdYibbL/oWGKEthvoRQO9uKH2BVCzAJIFA== ) ;; ADDITIONAL SECTION (11 records) gr-c.ics.forth.gr. 172800 IN A 194.0.1.25 gr-c.ics.forth.gr. 172800 IN AAAA 2001:678:4::19 gr-d.ics.forth.gr. 172800 IN A 194.0.11.102 gr-d.ics.forth.gr. 172800 IN AAAA 2001:678:e:102::53 gr-m.ics.forth.gr. 172800 IN A 194.0.4.10 gr-m.ics.forth.gr. 172800 IN AAAA 2001:678:7::4:10 estia.ics.forth.gr. 172800 IN A 139.91.191.3 estia.ics.forth.gr. 172800 IN AAAA 2001:648:2c30::191:3 gr-at.ics.forth.gr. 172800 IN A 78.104.145.227 grdns.ics.forth.gr. 172800 IN A 139.91.1.1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to f.root-servers.net for gr/DNSKEY
	Received 701 bytes from 192.5.5.241
	;; Response received from 192.5.5.241 (701 octets) ;; HEADER SECTION ;; id = 5887 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 11 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; gr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) gr. 172800 IN NS gr-c.ics.forth.gr. gr. 172800 IN NS gr-d.ics.forth.gr. gr. 172800 IN NS gr-m.ics.forth.gr. gr. 172800 IN NS estia.ics.forth.gr. gr. 172800 IN NS gr-at.ics.forth.gr. gr. 172800 IN NS grdns.ics.forth.gr. gr. 86400 IN DS ( 35136 7 2 f7bf4c362b838c2069c9083fd38846bbb5d79edbde298f9268997307ea7dd5c3 ) gr. 86400 IN RRSIG ( DS 8 1 86400 20210930050000 20210917040000 26838 . qhlgWNdlYUKZDWU6lyUXpVQmZnJ+qEonNXtI/ySyDLelXeGLVnUAgf9SbzXURnRpUOJsZtDZQMl8 lVDWF//0Y/J1AsLg+l7iNHiiKNfQ2tf+npuRd6rn6aT612RmOJ438+P6g07pdN8P5Qr3maoCt8TH Lm7qNqDUbK2hfLGq0k41tZIx2dMifsfbrAOS4+oo3eVuNz8WYSchIEnlUAVRo462dn1fw8C8a5KR xe0XGKdwOd3LUqZUrNn9C/daCBXUS8yjL2cfHjxmt5wbaHBO0pR6i1ALY47OkqrZsv2pvXvo7l+7 ndGNXdYibbL/oWGKEthvoRQO9uKH2BVCzAJIFA== ) ;; ADDITIONAL SECTION (11 records) gr-c.ics.forth.gr. 172800 IN A 194.0.1.25 gr-c.ics.forth.gr. 172800 IN AAAA 2001:678:4::19 gr-d.ics.forth.gr. 172800 IN A 194.0.11.102 gr-d.ics.forth.gr. 172800 IN AAAA 2001:678:e:102::53 gr-m.ics.forth.gr. 172800 IN A 194.0.4.10 gr-m.ics.forth.gr. 172800 IN AAAA 2001:678:7::4:10 estia.ics.forth.gr. 172800 IN A 139.91.191.3 estia.ics.forth.gr. 172800 IN AAAA 2001:648:2c30::191:3 gr-at.ics.forth.gr. 172800 IN A 78.104.145.227 grdns.ics.forth.gr. 172800 IN A 139.91.1.1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found child zone gr

	Checking DS between . and gr
	Query to g.root-servers.net for gr/DS
	Received 366 bytes from 192.112.36.4
	;; Response received from 192.112.36.4 (366 octets) ;; HEADER SECTION ;; id = 54676 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gr. IN DS ;; ANSWER SECTION (2 records) gr. 86400 IN DS ( 35136 7 2 f7bf4c362b838c2069c9083fd38846bbb5d79edbde298f9268997307ea7dd5c3 ) gr. 86400 IN RRSIG ( DS 8 1 86400 20210930050000 20210917040000 26838 . qhlgWNdlYUKZDWU6lyUXpVQmZnJ+qEonNXtI/ySyDLelXeGLVnUAgf9SbzXURnRpUOJsZtDZQMl8 lVDWF//0Y/J1AsLg+l7iNHiiKNfQ2tf+npuRd6rn6aT612RmOJ438+P6g07pdN8P5Qr3maoCt8TH Lm7qNqDUbK2hfLGq0k41tZIx2dMifsfbrAOS4+oo3eVuNz8WYSchIEnlUAVRo462dn1fw8C8a5KR xe0XGKdwOd3LUqZUrNn9C/daCBXUS8yjL2cfHjxmt5wbaHBO0pR6i1ALY47OkqrZsv2pvXvo7l+7 ndGNXdYibbL/oWGKEthvoRQO9uKH2BVCzAJIFA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DS records for gr in the . zone
	DS=35136/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`gr. 86400 IN RRSIG ( DS 8 1 86400 20210930050000 20210917040000 26838 . qhlgWNdlYUKZDWU6lyUXpVQmZnJ+qEonNXtI/ySyDLelXeGLVnUAgf9SbzXURnRpUOJsZtDZQMl8 lVDWF//0Y/J1AsLg+l7iNHiiKNfQ2tf+npuRd6rn6aT612RmOJ438+P6g07pdN8P5Qr3maoCt8TH Lm7qNqDUbK2hfLGq0k41tZIx2dMifsfbrAOS4+oo3eVuNz8WYSchIEnlUAVRo462dn1fw8C8a5KR xe0XGKdwOd3LUqZUrNn9C/daCBXUS8yjL2cfHjxmt5wbaHBO0pR6i1ALY47OkqrZsv2pvXvo7l+7 ndGNXdYibbL/oWGKEthvoRQO9uKH2BVCzAJIFA== )`
	RRSIG=26838 and DNSKEY=26838 verifies the DS RRset
	DS=35136/SHA-256 is now in the chain-of-trust
	`gr. 86400 IN DS ( 35136 7 2 f7bf4c362b838c2069c9083fd38846bbb5d79edbde298f9268997307ea7dd5c3 )`
	Query to gr-at.ics.forth.gr for gr/DNSKEY
	Received 907 bytes from 78.104.145.227
	;; Response received from 78.104.145.227 (907 octets) ;; HEADER SECTION ;; id = 55067 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; gr. IN DNSKEY ;; ANSWER SECTION (4 records) gr. 10800 IN DNSKEY ( 256 3 7 AwEAAc6kLqqo9BMMxxxNi5V4YggQCzQ0RkRrHaqIw+jwVaOeyQJ4bRIJRpL8OBbtGMWFBzFXrdHY uOdCD6/2xtR40bfCKQ2pKe3cHROqFYosQWro+ZuuDUWMG9lbTW/X15/Cvclw2mWpBuXETDTNo7kI HevCYCqaBea0SIn0YgjuzxkX ) ; Key ID = 7835 gr. 10800 IN DNSKEY ( 257 3 7 AwEAAbjC4Uo/z1gus3h2OBfvg1gj/P0LsEWpTkwQbqW5CWoX1kZZVF4k+iPbkLvfHSzOr9mLS9pi zSVW+/V4WZlewy+/wcDusyfgjxBFbxvTtF7GnjIQg6zM4KsTMle/3mcLRoqSbqQTm/Wog/R7XPSU YSN1xPdex5YMeXCFphU3RVagRBSewU3/DhvJkWj4eS60wZfNvrjYvPALs/nWPiwHsj0wH9Y1qEq/ g9vYWkWueM2YInYu2MjRUUWKkY2iTAuJl4GIepNUENErmeRtQ4gx5uPwlWuWaB4lQizMz3TtU650 bLiJ90z0kVGtTTH3V27P9VBTOpZqhdcYkVyosmygDBU= ) ; Key ID = 35136 gr. 10800 IN RRSIG ( DNSKEY 7 1 10800 20211017120137 20210917120137 7835 gr. ZFUOvfJnUUaDslOTxejLSPnnmmVNFtd13g63r9Sj9iZW2N2VMXEF0StGFu7VahxZJhSG1BrscYxc +NbpMEbxs0l/LwujBc4HC/TLjqK6n9RXjWh43zjLioP3gDNy8Xtc+ScvJr6J8RhcdDkedWXRQqHB 69r3XGRPaWbmNwFeX+Y= ) gr. 10800 IN RRSIG ( DNSKEY 7 1 10800 20211017120137 20210917120137 35136 gr. c1XZPQYnDmCYm2nXbA3raGr2L5Z6CypqToODMKGR8SfIcBNRKJTytU1XJN3PWUWyDFY4q9nRSmy7 x0eAVfiXc+kMmgnKs9nC9UgKkJtHnU7XMy/RqbMKx1LVzkwERsZYgJZpw1zAQWMn9qZv+By3d/37 3xk9t7frWvW+pcMuW4v1T49pqSyZZnqv4oaMFucYPYDmvwliqVImL2StGltLYpelUdjfNzWDogoa XAToD2DfpV71v2f+K95VJ9Xj9+DtmY9ka1evOh2jkZbtOIoom8SVKPRb5hA4Ph7BI+Hr55aDewFm RL1DzCte12N4IIroeNfddrWwH3NUwnAwcAoYtg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for gr
	`gr. 10800 IN DNSKEY ( 256 3 7 AwEAAc6kLqqo9BMMxxxNi5V4YggQCzQ0RkRrHaqIw+jwVaOeyQJ4bRIJRpL8OBbtGMWFBzFXrdHY uOdCD6/2xtR40bfCKQ2pKe3cHROqFYosQWro+ZuuDUWMG9lbTW/X15/Cvclw2mWpBuXETDTNo7kI HevCYCqaBea0SIn0YgjuzxkX ) ; Key ID = 7835`
	`gr. 10800 IN DNSKEY ( 257 3 7 AwEAAbjC4Uo/z1gus3h2OBfvg1gj/P0LsEWpTkwQbqW5CWoX1kZZVF4k+iPbkLvfHSzOr9mLS9pi zSVW+/V4WZlewy+/wcDusyfgjxBFbxvTtF7GnjIQg6zM4KsTMle/3mcLRoqSbqQTm/Wog/R7XPSU YSN1xPdex5YMeXCFphU3RVagRBSewU3/DhvJkWj4eS60wZfNvrjYvPALs/nWPiwHsj0wH9Y1qEq/ g9vYWkWueM2YInYu2MjRUUWKkY2iTAuJl4GIepNUENErmeRtQ4gx5uPwlWuWaB4lQizMz3TtU650 bLiJ90z0kVGtTTH3V27P9VBTOpZqhdcYkVyosmygDBU= ) ; Key ID = 35136`
	DNSKEY=35136/SEP is now in the chain-of-trust
	DS=35136/SHA-256 verifies DNSKEY=35136/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`gr. 10800 IN RRSIG ( DNSKEY 7 1 10800 20211017120137 20210917120137 7835 gr. ZFUOvfJnUUaDslOTxejLSPnnmmVNFtd13g63r9Sj9iZW2N2VMXEF0StGFu7VahxZJhSG1BrscYxc +NbpMEbxs0l/LwujBc4HC/TLjqK6n9RXjWh43zjLioP3gDNy8Xtc+ScvJr6J8RhcdDkedWXRQqHB 69r3XGRPaWbmNwFeX+Y= )`
	`gr. 10800 IN RRSIG ( DNSKEY 7 1 10800 20211017120137 20210917120137 35136 gr. c1XZPQYnDmCYm2nXbA3raGr2L5Z6CypqToODMKGR8SfIcBNRKJTytU1XJN3PWUWyDFY4q9nRSmy7 x0eAVfiXc+kMmgnKs9nC9UgKkJtHnU7XMy/RqbMKx1LVzkwERsZYgJZpw1zAQWMn9qZv+By3d/37 3xk9t7frWvW+pcMuW4v1T49pqSyZZnqv4oaMFucYPYDmvwliqVImL2StGltLYpelUdjfNzWDogoa XAToD2DfpV71v2f+K95VJ9Xj9+DtmY9ka1evOh2jkZbtOIoom8SVKPRb5hA4Ph7BI+Hr55aDewFm RL1DzCte12N4IIroeNfddrWwH3NUwnAwcAoYtg== )`
	RRSIG=7835 and DNSKEY=7835 verifies the DNSKEY RRset
	RRSIG=35136 and DNSKEY=35136/SEP verifies the DNSKEY RRset
	DNSKEY=7835 is now in the chain-of-trust
	Query to gr-c.ics.forth.gr for spikar.gr/A
	Received 401 bytes from 194.0.1.25
	;; Response received from 194.0.1.25 (401 octets) ;; HEADER SECTION ;; id = 17516 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) spikar.gr. 10800 IN NS ns1.desec.io. spikar.gr. 10800 IN NS ns2.desec.org. spikar.gr. 10800 IN DS 4329 13 1 3dd6b9103850328d6f262d3ad0e398c3ae1536a6 spikar.gr. 10800 IN DS ( 4329 13 2 32f6da5b503540c6d2d7e54e4e0c066348c7996abc125afa55ed1df434120484 ) spikar.gr. 10800 IN DS ( 4329 13 4 bfbada57c4c4308361c564e2c14a0ad3f45164f654c1c8d4263a489e9e2edc46 efb1df5b3fc233692ae01bc81122f4cb ) spikar.gr. 10800 IN RRSIG ( DS 7 2 10800 20211017120137 20210917120137 7835 gr. V/3LG9+aLp2cFbhU9lDdUUE92hn3v92FTYm+O8MPK5dMQjf1551pFgAZfKfaweOGlfFDpEJttTTB m+SRiZg/eH06r9aiX7kuC2IRiLI/KLHJygKxJrLKwdRjU2G0t7zlN5IlMUlkpzTiJ7mxrea0VV39 CuW2p6gS4VstQFx+vz8= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to gr-at.ics.forth.gr for spikar.gr/DNSKEY
	Received 401 bytes from 78.104.145.227
	;; Response received from 78.104.145.227 (401 octets) ;; HEADER SECTION ;; id = 46036 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) spikar.gr. 10800 IN NS ns1.desec.io. spikar.gr. 10800 IN NS ns2.desec.org. spikar.gr. 10800 IN DS 4329 13 1 3dd6b9103850328d6f262d3ad0e398c3ae1536a6 spikar.gr. 10800 IN DS ( 4329 13 2 32f6da5b503540c6d2d7e54e4e0c066348c7996abc125afa55ed1df434120484 ) spikar.gr. 10800 IN DS ( 4329 13 4 bfbada57c4c4308361c564e2c14a0ad3f45164f654c1c8d4263a489e9e2edc46 efb1df5b3fc233692ae01bc81122f4cb ) spikar.gr. 10800 IN RRSIG ( DS 7 2 10800 20211017120137 20210917120137 7835 gr. V/3LG9+aLp2cFbhU9lDdUUE92hn3v92FTYm+O8MPK5dMQjf1551pFgAZfKfaweOGlfFDpEJttTTB m+SRiZg/eH06r9aiX7kuC2IRiLI/KLHJygKxJrLKwdRjU2G0t7zlN5IlMUlkpzTiJ7mxrea0VV39 CuW2p6gS4VstQFx+vz8= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone spikar.gr

spikar.gr

	Checking DS between gr and spikar.gr
	Query to estia.ics.forth.gr for spikar.gr/DS
	Received 348 bytes from 139.91.191.3
	;; Response received from 139.91.191.3 (348 octets) ;; HEADER SECTION ;; id = 17873 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1280 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN DS ;; ANSWER SECTION (4 records) spikar.gr. 10800 IN DS ( 4329 13 2 32f6da5b503540c6d2d7e54e4e0c066348c7996abc125afa55ed1df434120484 ) spikar.gr. 10800 IN DS ( 4329 13 4 bfbada57c4c4308361c564e2c14a0ad3f45164f654c1c8d4263a489e9e2edc46 efb1df5b3fc233692ae01bc81122f4cb ) spikar.gr. 10800 IN DS 4329 13 1 3dd6b9103850328d6f262d3ad0e398c3ae1536a6 spikar.gr. 10800 IN RRSIG ( DS 7 2 10800 20211017120137 20210917120137 7835 gr. V/3LG9+aLp2cFbhU9lDdUUE92hn3v92FTYm+O8MPK5dMQjf1551pFgAZfKfaweOGlfFDpEJttTTB m+SRiZg/eH06r9aiX7kuC2IRiLI/KLHJygKxJrLKwdRjU2G0t7zlN5IlMUlkpzTiJ7mxrea0VV39 CuW2p6gS4VstQFx+vz8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1280 ;; option:
	Found 3 DS records for spikar.gr in the gr zone
	DS=4329/SHA-256 has algorithm ECDSAP256SHA256
	DS=4329/SHA-384 has algorithm ECDSAP256SHA256
	DS=4329/SHA-1 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`spikar.gr. 10800 IN RRSIG ( DS 7 2 10800 20211017120137 20210917120137 7835 gr. V/3LG9+aLp2cFbhU9lDdUUE92hn3v92FTYm+O8MPK5dMQjf1551pFgAZfKfaweOGlfFDpEJttTTB m+SRiZg/eH06r9aiX7kuC2IRiLI/KLHJygKxJrLKwdRjU2G0t7zlN5IlMUlkpzTiJ7mxrea0VV39 CuW2p6gS4VstQFx+vz8= )`
	RRSIG=7835 and DNSKEY=7835 verifies the DS RRset
	DS=4329/SHA-256 is now in the chain-of-trust
	`spikar.gr. 10800 IN DS ( 4329 13 2 32f6da5b503540c6d2d7e54e4e0c066348c7996abc125afa55ed1df434120484 )`
	`spikar.gr. 10800 IN DS ( 4329 13 4 bfbada57c4c4308361c564e2c14a0ad3f45164f654c1c8d4263a489e9e2edc46 efb1df5b3fc233692ae01bc81122f4cb )`
	`spikar.gr. 10800 IN DS 4329 13 1 3dd6b9103850328d6f262d3ad0e398c3ae1536a6`
	Query to ns1.desec.io for spikar.gr/DNSKEY
	Received 223 bytes from 45.54.76.1
	;; Response received from 45.54.76.1 (223 octets) ;; HEADER SECTION ;; id = 64148 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN DNSKEY ;; ANSWER SECTION (2 records) spikar.gr. 3600 IN RRSIG ( DNSKEY 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. t7uj9Jd8LScU15UVHTBd+6e0bqFFA/iZ0EMNjCpphkY4h9Zp/x0XJe88xIGlGyery2cLo21zRogA GtmDpxqmWQ== ) spikar.gr. 3600 IN DNSKEY ( 257 3 13 IuQJHVzTJ6WRMhN+8eWRFLRj03LALWpg45tfdvyuRoOQ29ikGQ63Bak0gFquHM2xcYZu8dy8yBBT yEr4dXeDnQ== ) ; Key ID = 4329 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DNSKEY records for spikar.gr
	`spikar.gr. 3600 IN DNSKEY ( 257 3 13 IuQJHVzTJ6WRMhN+8eWRFLRj03LALWpg45tfdvyuRoOQ29ikGQ63Bak0gFquHM2xcYZu8dy8yBBT yEr4dXeDnQ== ) ; Key ID = 4329`
	DNSKEY=4329/SEP is now in the chain-of-trust
	DS=4329/SHA-256 verifies DNSKEY=4329/SEP
	DS=4329/SHA-384 verifies DNSKEY=4329/SEP
	DS=4329/SHA-1 verifies DNSKEY=4329/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`spikar.gr. 3600 IN RRSIG ( DNSKEY 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. t7uj9Jd8LScU15UVHTBd+6e0bqFFA/iZ0EMNjCpphkY4h9Zp/x0XJe88xIGlGyery2cLo21zRogA GtmDpxqmWQ== )`
	RRSIG=4329 and DNSKEY=4329/SEP verifies the DNSKEY RRset
	Query to ns1.desec.io for spikar.gr/A
	Received 159 bytes from 45.54.76.1
	;; Response received from 45.54.76.1 (159 octets) ;; HEADER SECTION ;; id = 19385 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (2 records) spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== ) spikar.gr. 3600 IN A 176.119.210.163 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	ns1.desec.io is authoritative for spikar.gr
	Found RRSIG signed by spikar.gr zone
	Query to ns2.desec.org for spikar.gr/SOA
	Received 191 bytes from 157.53.224.1
	;; Response received from 157.53.224.1 (191 octets) ;; HEADER SECTION ;; id = 32581 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN SOA ;; ANSWER SECTION (2 records) spikar.gr. 300 IN RRSIG ( SOA 13 2 300 20210930000000 20210909000000 4329 spikar.gr. 0SML2LZgs1Em37amm8spUT65GG1d6IM5QJCSggTCaMVgiJJOOd5qONqZemCjoBLHH1rSdi0W/vyc ojev+QOJaA== ) spikar.gr. 300 IN SOA ( get.desec.io. get.desec.io. 2021047278 ;serial 86400 ;refresh 86400 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to ns1.desec.io for spikar.gr/A
	Received 159 bytes from 45.54.76.1
	;; Response received from 45.54.76.1 (159 octets) ;; HEADER SECTION ;; id = 20739 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (2 records) spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== ) spikar.gr. 3600 IN A 176.119.210.163 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	spikar.gr A RR has value 176.119.210.163
	Found 1 RRSIGs over A RRset
	`spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== )`
	RRSIG=4329 and DNSKEY=4329/SEP verifies the A RRset

spikar.gr

	Query to ns2.desec.org for spikar.gr/A
	Received 159 bytes from 157.53.224.1
	;; Response received from 157.53.224.1 (159 octets) ;; HEADER SECTION ;; id = 46926 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (2 records) spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== ) spikar.gr. 3600 IN A 176.119.210.163 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	ns2.desec.org is authoritative for spikar.gr
	Found RRSIG signed by spikar.gr zone
	Query to ns2.desec.org for spikar.gr/A
	Received 159 bytes from 157.53.224.1
	;; Response received from 157.53.224.1 (159 octets) ;; HEADER SECTION ;; id = 60642 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; spikar.gr. IN A ;; ANSWER SECTION (2 records) spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== ) spikar.gr. 3600 IN A 176.119.210.163 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	spikar.gr A RR has value 176.119.210.163
	Found 1 RRSIGs over A RRset
	`spikar.gr. 3600 IN RRSIG ( A 13 2 3600 20210930000000 20210909000000 4329 spikar.gr. cbo+sItXVIRqbLiR+JilpI9y6HTZCydxyFtRYR854xx8pfNUGnfSgYaOI4q9lhH3YlIGgjbcWhOJ Jpe+U8x3fw== )`
	RRSIG=4329 and DNSKEY=4329/SEP verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test spikar.gr at dnsviz.net.

DNSSEC Analyzer

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: