uni-koeln.de
Updated:
2026-01-06 12:07:43 UTC (8 days ago)
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DNS Server Responses
Responses for uni-koeln.de/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.nic.de. (194.0.0.53) | a.nic.de. (2001:678:2::53) | f.nic.de. (81.91.164.5) | f.nic.de. (2a02:568:0:2::53) | z.nic.de. (194.246.96.1) | z.nic.de. (2a02:568:fe02::de) | l.de.net. (77.67.63.105) | l.de.net. (2001:668:1f:11::105) | n.de.net. (194.146.107.6) | n.de.net. (2001:67c:1011:1::53) | s.de.net. (195.243.137.26) | s.de.net. (2003:8:14::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 817 | 817 | 785 | 785 | 817 | 817 | 785 | 785 | 775 | 775 | 786 | 786 | |||
| Response time (ms) | OK | 12 | 73 | 147 | 215 | 14 | 69 | 216 | 131 | 3 | 3 | 250 | 251 | |||
Responses for uni-koeln.de/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 125 | 125 | 137 | 137 | 137 | 97 | 97 | |||
| Response time (ms) | OK | 159 | 159 | 144 | 159 | 160 | 159 | 159 | |||
Responses for uni-koeln.de/NS
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 10800 | NS |
ns2.netcologne.de.
noc2.rrz.uni-koeln.de.
dns-1.dfn.de.
mail1.rrz.uni-koeln.de. | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | |||
| Response size (bytes) | OK | 225 | 225 | 241 | 241 | 241 | 197 | 197 | |||
| Response time (ms) | OK | 145 | 157 | 142 | 145 | 152 | 156 | 146 | |||
Responses for uni-koeln.de/TXT
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 300 | TXT |
"MS=ms52477696"
"apple-domain-verification=NPadQczkP1xAfjol"
"apple-domain-verification=XscpNBzRkbfzubTd"
"apple-domain-verification=fP2uzfO72ptimR1d"
"MS=3440AC9067529743C07C50066FE452F078A8500F"
"brevo-code:9aabfa1918b1ee91863be44df6d4b941"
"google-site-verification=slKdECUuuJ-OuRi4ydQier-7Oj-2Tg_VJyA_kXlUPcU"
"v=spf1 ip4:134.95.0.0/16 ip4:109.69.68.140 ip6:2a00:a200::/48 include:agenturserver.de ?all"
"adobe-idp-site-verification=4aec6dd94028767a1112cc5f6e09e54597a8b368698e3090e7942e6ff298e732"
"cisco-ci-domain-verification=64ff69245d29ac9ceaa0b992ecd76b77594fe0d25edecf3ff8a66d9fd6b2ab2f" | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 10/4/4 | 10/4/4 | 10/0/1 | 10/0/1 | 10/4/4 | 10/4/4 | 10/4/4 | |||
| Response size (bytes) | OK | 924 | 924 | 768 | 768 | 940 | 896 | 896 | |||
| Response time (ms) | OK | 202 | 243 | 142 | 202 | 207 | 240 | 246 | |||
Responses for uni-koeln.de/A
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 3600 | A |
134.95.81.52 | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/4/4 | 1/4/4 | 1/0/1 | 1/0/1 | 1/4/4 | 1/4/4 | 1/4/4 | |||
| Response size (bytes) | OK | 241 | 241 | 85 | 85 | 257 | 213 | 213 | |||
| Response time (ms) | OK | 143 | 154 | 141 | 140 | 154 | 150 | 146 | |||
Responses for uni-koeln.de/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 125 | 125 | 137 | 137 | 137 | 97 | 97 | |||
| Response time (ms) | OK | 224 | 225 | 223 | 224 | 226 | 252 | 226 | |||
Responses for uni-koeln.de/CDS
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 125 | 125 | 137 | 137 | 137 | 97 | 97 | |||
| Response time (ms) | OK | 161 | 162 | 160 | 161 | 163 | 160 | 163 | |||
Responses for uni-koeln.de/MX
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 10800 | MX |
5 uzk-mail-in-v1.rrz.uni-koeln.de.
5 uzk-mail-in-v2.rrz.uni-koeln.de. | OK | Y | 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 | 2/4/8 | 2/4/8 | |||
| Response size (bytes) | OK | 135 | 135 | 147 | 147 | 147 | 347 | 347 | |||
| Response time (ms) | OK | 214 | 249 | 213 | 213 | 214 | 210 | 250 | |||
Responses for uni-koeln.de/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 125 | 125 | 137 | 137 | 137 | 97 | 97 | |||
| Response time (ms) | OK | 145 | 146 | 148 | 201 | 240 | 237 | 239 | |||
Responses for uni-koeln.de/SOA
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 10800 | SOA |
noc2.rrz.uni-koeln.de. hostmaster.uni-koeln.de. 2026010603 10800 3600 2419200 3600 | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/4/4 | 1/4/4 | 1/0/1 | 1/0/1 | 1/4/4 | 1/4/4 | 1/4/4 | |||
| Response size (bytes) | OK | 272 | 272 | 137 | 137 | 288 | 244 | 244 | |||
| Response time (ms) | OK | 142 | 146 | 144 | 175 | 176 | 173 | 238 | |||
Responses for z3kxd.c19bz.uni-koeln.de/A
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 137 | 137 | 161 | 161 | 161 | 109 | 109 | |||
| Response time (ms) | OK | 219 | 251 | 218 | 218 | 220 | 217 | 219 | |||
Responses for uni-koeln.de/CNAME
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 125 | 125 | 137 | 137 | 137 | 97 | 97 | |||
| Response time (ms) | OK | 221 | 251 | 220 | 221 | 223 | 251 | 222 | |||
Responses for uni-koeln.de/NS
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 10800 | NS |
ns2.netcologne.de.
noc2.rrz.uni-koeln.de.
dns-1.dfn.de.
mail1.rrz.uni-koeln.de. | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | 4/0/4 | |||
| Response size (bytes) | OK | 225 | 225 | 241 | 241 | 241 | 197 | 197 | |||
| Response time (ms) | OK | 145 | 157 | 142 | 145 | 152 | 156 | 146 | |||
Responses for uni-koeln.de/AAAA
| Name | TTL | Type | Data | Status | Returned by | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | ns2.netcologne.de. (194.8.194.71) | ns2.netcologne.de. (2001:4dd0:100:1020:53:1:0:2) | mail1.rrz.uni-koeln.de. (134.95.100.208) | noc2.rrz.uni-koeln.de. (134.95.129.23) | noc2.rrz.uni-koeln.de. (2a00:a200:0:50::53) | |||||
| uni-koeln.de | 300 | AAAA |
2a00:a200:0:2::80 | OK | Y | Y | Y | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/4/4 | 1/4/4 | 1/0/1 | 1/0/1 | 1/4/4 | 1/4/4 | 1/4/4 | |||
| Response size (bytes) | OK | 253 | 253 | 97 | 97 | 269 | 225 | 225 | |||
| Response time (ms) | OK | 181 | 182 | 180 | 180 | 238 | 176 | 184 | |||
