
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.dns.nl. (194.0.28.53) | ns1.dns.nl. (2001:678:2c:0:194:0:28:53) | ns3.dns.nl. (194.0.25.24) | ns3.dns.nl. (2001:678:20::24) | ns4.dns.nl. (185.159.199.200) | ns4.dns.nl. (2620:10a:80ac::200) | |||||
| ru.nl | 3600 | DS |
25111 8 2 c4db7cc1a3db72b8b76b6be685100eed335f848464327de9459a4ba08525365d
49699 8 2 2025c6ec189da8860ec7e868abffe22840e3a44e4e560c0160d2cba33da2f66c | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 13 2 3600 20250905061447 20250822093723 18814 nl. NPdkiPmRXO2VpAaQs/o2indfRuqG/Sip ftegZMJIUsnfgyImB63sclxB+kN60gKR T5jO6UakBBxykgcKD6GTaA== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 249 | 249 | 250 | 250 | 236 | 236 | |||
| Response time (ms) | OK | 8 | 51 | 17 | 17 | 15 | 16 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 172800 | DNSKEY |
256 3 8 AwEAAdfCUS81Jk5GtGEvCv+8o+hwkdZj q8zb6jvSxPArPPmb23nloFfuTetwPjJ5 3yS6l46ZJYLeLKqQI7HNjFQQwyjy098u 9UQJ3t8InQSm/w5tlVwGZUr/r9e44is4 jJm2hTlu6T/9EJYeFalquKIunuaKb5i7 Mv5GhoNFQuSQLSun ; key tag = 28144
257 3 8 AwEAAcMu5A+ZFJNKrU08JBPKP8CBTR/Y wUm7MvM2aujYTaWRVN3OT9QUoplGcplt oeYWtWtD5nhvTBK9ZwzsECiF/DtJUZuI ngPbImVMenlauzoyQyRLoBiPuc7o4i0h hDyo5B7JtV5+QXg9Jcw/yH+uOKdLM5bA /T3/nRsWGVNFrpTlC6t4S3qFhISpPnB9 Htwdlu+p+/evXgRLHNLSzClbwJWwxni6 fBQbBy932iyHabRuTgAng02TnMXHC4QU CmuYkltjgpXmjaOX0MESObhdeBgEkJW7 xHGp4AC8uB3omXkD8kk4IK85Tu0UTlTi o1LP/tLnwCh5LpvXmn+Z2WCX/p8= ; key tag = 25111 | OK | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | DNSKEY 8 2 172800 20250829233704 20250825231310 25111 ru.nl. dJkeNjMPMwAmc7lPGkTOi25jhhuBjX/M 37Rw+94aM2UrTLnnHZznaPfbL+V+F1+Z grD5DkXe8xeFKllA+fEyxYb+KppFxyPw pBIx1/847ScB2bIAPDBiVitFbu2AIoHA h/yAzTmzFhYaTa1KHZIXBN9bv14/N0er oiX1Q5B/SC4nk6BGXgUDDw/za2YiQovp 9MKCUfD0kXdFdbChYkvOVr4z207ycMpJ GmLzmlPbuESNUiY5By+Dhdl9JGtes/GO ZCzkLjKNPBaglcpXJq7UZZVeZu+fFXg1 XuhzCJ9mNrvYy2kWondHv5dK4A6oS9pe rjQgnsbOLiBvFGz4n5yXRw== | VALID | Y | Y | Y | Y | Y | Y | |
| 172800 | RRSIG | DNSKEY 8 2 172800 20250829233704 20250825231310 28144 ru.nl. bVvwqTo2h0C1Q1kqtb6FbvleWWTeW0Py YiivzXUdy8OQImsAZWLYqM0RRxVx17th PlMttZ6kFSsmMjWfOhtVoBkogMmlHIjv WAW9I1Q7uFTE5N6w+E+r6jp3w7GkZ25G 20zT3eGnxoRJdXR8MScElyhr1DXtbail ZxneaeQzCqo= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/1 | 4/0/1 | 4/0/1 | 4/0/1 | 4/0/1 | 4/0/1 | |||
| Response size (bytes) | OK | 944 | 944 | 944 | 944 | 944 | 944 | |||
| Response time (ms) | OK | 200 | 201 | 168 | 167 | 137 | 168 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 28800 | NS |
ns1.zurich.surf.net.
ns1.surfnet.nl.
ns3.ru.nl.
ns4.ru.nl. | OK | Y | Y | Y | Y | Y | Y |
| 28800 | RRSIG | NS 8 2 28800 20250830094154 20250826090803 28144 ru.nl. ymbPf7NgJLcT+UFPqMor+n+if8JH7qPl VrKkjcJjutEGLaFbeTpsVOH4pxfl1lGM OECs/SqewMTLUN4dCMmylgJ+4X3LepLk RD8Ga90cEpZCDOadvwtTfF4TGcPTfOPt Z2fkJr6OEOB3a3iTKAPsOQimn2H5b0IG tFohJTlIsTU= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | |||
| Response size (bytes) | OK | 686 | 686 | 686 | 686 | 686 | 686 | |||
| Response time (ms) | OK | 147 | 150 | 136 | 143 | 131 | 136 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 527 | 527 | 527 | 527 | 527 | 527 | |||
| Response time (ms) | OK | 190 | 192 | 156 | 156 | 144 | 157 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 28800 | NSEC3PARAM |
1 0 10 d3f1 | OK | Y | Y | Y | Y | Y | Y |
| 28800 | RRSIG | NSEC3PARAM 8 2 28800 20250829160217 20250825151604 28144 ru.nl. oLjcVv4TXNcSr6lSiqYBJoO1WB/M1f/O jPm1MS9Yn/MhBxNScIEVGqwrc8GJGUVW d65hP0t7pGmO2XI4GwuninTZdgkv68HV 0BR/V8pGGHyLSkEmjAtzC4zRwMumgNm+ zJ0WA0F36bwXoC/sR2dvIoDQSPoVhYIt 5Ri9n2IpwjU= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 246 | 246 | 246 | 246 | 246 | 246 | |||
| Response time (ms) | OK | 192 | 193 | 158 | 158 | 143 | 159 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | |||
| Response size (bytes) | OK | 1036 | 1036 | 1036 | 1036 | 1036 | 1036 | |||
| Response time (ms) | OK | 193 | 195 | 161 | 159 | 144 | 161 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||||
| Response size (bytes) | OK | 527 | 527 | 527 | 527 | |||||
| Response time (ms) | OK | 198 | 198 | 145 | 147 | |||||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 527 | 527 | 527 | 527 | 527 | 527 | |||
| Response time (ms) | OK | 197 | 198 | 166 | 162 | 145 | 166 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 600 | A |
131.174.78.60 | OK | Y | Y | Y | Y | Y | Y |
| 600 | RRSIG | A 8 2 600 20250830120653 20250826114226 28144 ru.nl. myAySGOUaPcI5IDiLcNXD3FtyE3gZw2s ky1cYhJT2yMNygnkRrz4w4wMQEqdje5R dDo47Sf11pRQ+8eEcW9vkjTIdPlnS1PB 9aUII2lHoHpaWTlXDD3PUleerqKjvghw yCmd+2ZBQKOToyQuRQ66Vq1gb1MaKpAm oBf7UhOnWIc= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 243 | 243 | 243 | 243 | 243 | 243 | |||
| Response time (ms) | OK | 147 | 148 | 135 | 136 | 132 | 133 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 28800 | NS |
ns1.zurich.surf.net.
ns1.surfnet.nl.
ns3.ru.nl.
ns4.ru.nl. | OK | Y | Y | Y | Y | Y | Y |
| 28800 | RRSIG | NS 8 2 28800 20250830094154 20250826090803 28144 ru.nl. ymbPf7NgJLcT+UFPqMor+n+if8JH7qPl VrKkjcJjutEGLaFbeTpsVOH4pxfl1lGM OECs/SqewMTLUN4dCMmylgJ+4X3LepLk RD8Ga90cEpZCDOadvwtTfF4TGcPTfOPt Z2fkJr6OEOB3a3iTKAPsOQimn2H5b0IG tFohJTlIsTU= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | 5/0/5 | |||
| Response size (bytes) | OK | 686 | 686 | 686 | 686 | 686 | 686 | |||
| Response time (ms) | OK | 147 | 150 | 136 | 143 | 131 | 136 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 28800 | SOA |
ns3.Ru.NL. netmaster.Ru.NL. 2009490431 3600 360 604800 86400 | OK | Y | Y | Y | Y | Y | Y |
| 28800 | RRSIG | SOA 8 2 28800 20250830124226 20250826114226 28144 ru.nl. Lxs5WFS/EC4YzocayEO4Q8EW67emF1Bc 3Oogqa+74lnGIuht8I0cGMkGJDyTCPeb /00/ZqTTLg//uLfLmPnrseRfWyAHjPkq yxOw9o84NYBZhC22uJHuNX3T9TOJmhZb 1NpnbW4j2K6iZRQWKWccsBLTn6d7S6un KQw6fS3qNqc= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 277 | 277 | 277 | 277 | 277 | 277 | |||
| Response time (ms) | OK | 202 | 202 | 172 | 172 | 146 | 172 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 300 | TXT |
"MS=ms78416191"
"ZOOM_verify_uP1aZu8wR2-CHSmrBtCvTg"
"MS=30C0AFAD43C669095DF6BA98606BBA3CBF203C4F"
"Radboud University Nijmegen, The Netherlands"
"d365mktkey=FffCw4fp3A1ZHCdERpWcTyjFUJtJ4S57qLebUFAdMDMx"
"d365mktkey=XGnAIxRQCCLkJPJ86uCVFTnDUwSn2ndbxRAo6ySSwpUx"
"d365mktkey=dmCT8FfyOHyV4UsEqKIK7P99XxO932fLXlanuRklhMkx"
"d365mktkey=jvxUlCXg0oosqxeR9Ct52M4gPCYzFVmzElxRwUzwzGAx"
"knowbe4-site-verification=a38acc02e555fc59878a885c661e36ef"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"sending_domain469931=a1cec05a37422f86eaac35edb52100b0346e866f27474a07f7ca867b78e55e14"
"cisco-ci-domain-verification=5b6d3b9b6b8ec2592d13429c415ed26778e6ca8c6bd9078511ac037b1353b81d"
"atlassian-domain-verification=5Cn5OZRbvE8o2BFCTuh1h3OsI7fIlbITmxCM3bT7JLc/BRQ1i7cxYJQM5gRXdhGZ"
"atlassian-domain-verification=Qoi8aah4vKhyujDNzCPaIovYK0aQ13lVo2lQVp2BbKDwt9uX2FG9a0/2kR06nLs/" | OK | Y | Y | Y | Y | Y | Y |
| 300 | RRSIG | TXT 8 2 300 20250829131949 20250825130434 28144 ru.nl. phGcqxT0Re2XhmJa6eFqjLLnankuiqkS Yf7xe739sT6lp7b4zDRKWUbRbH3jkUwB mVguMuNQR9SJPLYftyaXLi54+r8ptZA2 RZNqAobfF8pXUAVHuKjvGAWEexv3mLXA lNB17eapNR9WFp2b59BD4qts2X9D+EPY 138xT2p2PNM= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 15/0/1 | 15/0/1 | 15/0/1 | 15/0/1 | 15/0/1 | 15/0/1 | |||
| Response size (bytes) | OK | 1247 | 1247 | 1247 | 1247 | 1247 | 1247 | |||
| Response time (ms) | OK | 293 | 296 | 272 | 272 | 264 | 267 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||||
| Response size (bytes) | OK | 527 | 527 | 527 | 527 | |||||
| Response time (ms) | OK | 202 | 202 | 173 | 174 | |||||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.zurich.surf.net. (195.176.255.9) | ns1.zurich.surf.net. (2001:620:0:9::1103) | ns3.ru.nl. (131.174.78.16) | ns4.ru.nl. (131.174.78.17) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| ru.nl | 300 | MX |
0 ru-nl.m-v1.mx.microsoft. | OK | Y | Y | Y | Y | Y | Y |
| 300 | RRSIG | MX 8 2 300 20250829132712 20250825130916 28144 ru.nl. lFVyTpjDoGED/i+L6qVSSQ5zGgQli8Qk +0AaCabZO2eWsnjR46czTRHiHQe5PQKY DfrywDcC3/2Ms9md4DHZW+kp4X9fd40H DdIc9DNcaEAoWR1APKInE87m74qWYcGv FKOmluGTWCLqW6baEesvgfeATU16Gx5m 9jrO+ABrDZ0= | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 266 | 266 | 266 | 266 | 266 | 266 | |||
| Response time (ms) | OK | 205 | 205 | 179 | 179 | 179 | 179 | |||