
| 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) | |||||
| ruhr-uni-bochum.de | 86400 | DS |
48370 13 2 1ed79e2d2ffab83e2cb0b84ac0717782d9b36c61fb4e41f9f355b01ae1cc7dde | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DS 8 2 86400 20260208072125 20260125055125 14058 de. i6zwAuhpZwn28btsNq7DLXvOFk/iW/QT 4vnlo+EZvmfgGbA6rb0RredwOMW2G91R rL0dMhqv3b44niqKhxIPVXLAbJZW8G8Q iJmlt9HTwio6sJrjE0EN/AvaqsPNSub/ JDvvcBF3KxhhlnUi/yD6mOe0eWvtNFqD ac750z2P0b0= | VALID | Y | Y | Y | Y | Y | 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 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 305 | 305 | 277 | 277 | 305 | 305 | 277 | 277 | 267 | 267 | 278 | 278 | |||
| Response time (ms) | OK | 14 | 68 | 146 | 206 | 12 | 70 | 137 | 131 | 4 | 5 | 251 | 254 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | DNSKEY |
256 3 13 VDokwbTtMpHmty4294gCqESb0uNUGh0i k85NFwpYNJxgiWxGCgHZBgY4ST4xovFN RfTJ8jJt6cITsZ5mZPGGZQ== ; key tag = 2048
256 3 13 Z4UtbIjeCzlTcj25rUouidMrp0OCy56Y xNP8L52hEuvLqAdU8sIafprh9vbvt1td 1+mOpGyh9JA0U1gfrQthwg== ; key tag = 51110
257 3 13 L/NK3HYuZwBfSHoEurNGov+9xD1BxUYx A3joHaPG6hahHVYsOArC9xnICPTRFC/2 cNW1OLCmEAKALne/cbFadA== ; key tag = 48370 | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DNSKEY 13 2 3600 20260207215500 20260124205500 48370 ruhr-uni-bochum.de. rwQYdpMTGMOSu2LI3WqObFZ070iTXklw CwnDzk4p/SIC/7/Uy74Yma3NapSXl0v7 bdLGJlQrXtipDUfNxwM1Ag== | 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 | 429 | 429 | 429 | 429 | 429 | 429 | |||
| Response time (ms) | OK | 243 | 244 | 243 | 189 | 190 | 189 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | NS |
dns1.ruhr-uni-bochum.de.
dns2.ruhr-uni-bochum.de.
dns-1.dfn.de. | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. GAVC2v8rNsgR04o0iRoMgvM/s528v4Xz PnrfIYS5kH3BKsKrlw4WGbnwexaYCdsS Bh+jxhDl9Z7K2CoBLDxn+Q== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | |||
| Response size (bytes) | OK | 795 | 795 | 797 | 797 | 797 | 797 | |||
| Response time (ms) | OK | 152 | 156 | 145 | 145 | 141 | 156 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 0 | NSEC3PARAM |
1 0 0 - | OK | Y | Y | Y | Y | Y | Y |
| 0 | RRSIG | NSEC3PARAM 13 2 0 20260210225745 20260127220817 2048 ruhr-uni-bochum.de. Hs3AholW+KFApc11CZnwZ2b4ustZiUNK 86APWieE3RGvHC6Uoisgu5P5yt6W1Xgw WjS0Ahppgeox2/2ctik5dQ== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/4/9 | 2/4/9 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 926 | 926 | 206 | 206 | 206 | 206 | |||
| Response time (ms) | OK | 148 | 146 | 166 | 165 | 166 | 167 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | NS |
dns1.ruhr-uni-bochum.de.
dns2.ruhr-uni-bochum.de.
dns-1.dfn.de. | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. GAVC2v8rNsgR04o0iRoMgvM/s528v4Xz PnrfIYS5kH3BKsKrlw4WGbnwexaYCdsS Bh+jxhDl9Z7K2CoBLDxn+Q== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | 4/0/9 | |||
| Response size (bytes) | OK | 795 | 795 | 797 | 797 | 797 | 797 | |||
| Response time (ms) | OK | 152 | 156 | 145 | 145 | 141 | 156 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | CDS |
48370 13 2 1ed79e2d2ffab83e2cb0b84ac0717782d9b36c61fb4e41f9f355b01ae1cc7dde | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | CDS 13 2 3600 20260207215500 20260124205500 48370 ruhr-uni-bochum.de. srqJi4MK4g703TQc3pKB+1nL9/8ENf+n emAJg5Z+9w4ykC5if6Br+OmDNeH1cEzr OmWwBxpbzQCKmZKcukEUXQ== | 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 | 237 | 237 | 237 | 237 | 237 | 237 | |||
| Response time (ms) | OK | 168 | 234 | 169 | 234 | 149 | 170 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | SOA |
dns1.ruhr-uni-bochum.de. hostmaster.ruhr-uni-bochum.de. 2026052433 600 450 604800 900 | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | SOA 13 2 3600 20260211054806 20260128044806 2048 ruhr-uni-bochum.de. l68pE4P40nlBWb0GNvGg8JOsh+KPb+24 XhV0CqV8SXDTgU2gf+Jxf1TgdJ98RVW3 UgbCCT/GLZaAeFZpfj+8Eg== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/4/9 | 2/4/9 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 928 | 928 | 213 | 213 | 213 | 213 | |||
| Response time (ms) | OK | 283 | 287 | 286 | 282 | 278 | 282 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | MX |
10 mi.ruhr-uni-bochum.de. | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | MX 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. MNDnCh55JlSH8p80DcQCQxLB6TN+8+aS TKbeudcN6MpXQadXrXFR4Bto9eHCSew7 BdTYb7jIX2lfqENkxcrv+g== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/4/16 | 2/4/16 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 1174 | 1174 | 208 | 208 | 208 | 208 | |||
| Response time (ms) | OK | 171 | 232 | 171 | 171 | 149 | 175 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | TXT |
"apple-domain-verification=Do06TXqqgCK5apVH"
"google-site-verification=DjVLPWJ2ub7fqE8MVMN67zHZJF-5ZiW8JTbqtxJ9X5M"
"mindmanager-verification=48b8b652842c93d93edcd6d693fbb40d9e1d037bd9bbb2083843929876b0aa66"
"adobe-idp-site-verification=9dbefc807fe5d39976c34678175f86b0418bc5178b56febd01014c8a65fd0511"
"v=spf1 exists:%{ir}.%{v}._spfx.mail.ruhr-uni-bochum.de exists:%{ir}._ip.%{l1r+}._spfx.mail.ruhr-uni-bochum.de ~all" | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | TXT 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. uwdhvZz2l/3vOsOLgk3MOhRyBmGUBM03 831wk2/Dp9OqZYasocNHlumBh7NP3pKA 41zH6vk4o9zLRog4bMO05g== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 6/4/7 | 6/4/7 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | |||
| Response size (bytes) | OK | 1151 | 1151 | 659 | 659 | 659 | 659 | |||
| Response time (ms) | OK | 178 | 237 | 237 | 175 | 177 | 181 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| 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 | 439 | 439 | 439 | 439 | 439 | 439 | |||
| Response time (ms) | OK | 187 | 237 | 186 | 184 | 148 | 189 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | AAAA |
2a05:3e00:1:1002::64:10 | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | AAAA 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. c29kCKoFaSIiH2DOZigJQmCbWXG48+zr UWrlxfuqPDmq/e8D4VtaU3X0ELmrMTE/ gPwSUHsKh2i5F5MKCyjbgQ== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/4/9 | 2/4/9 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 937 | 937 | 217 | 217 | 217 | 217 | |||
| Response time (ms) | OK | 218 | 258 | 215 | 259 | 215 | 222 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | CDNSKEY |
257 3 13 L/NK3HYuZwBfSHoEurNGov+9xD1BxUYx A3joHaPG6hahHVYsOArC9xnICPTRFC/2 cNW1OLCmEAKALne/cbFadA== | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | CDNSKEY 13 2 3600 20260207215500 20260124205500 48370 ruhr-uni-bochum.de. Rru739S3AvEd+bu627il0KQ/oawcgnXS l5guxkQlUMWr1fhZCWnuAxHvYulfwncQ TwWhvW3F8UzPrGbiqZyI5A== | 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 | 269 | 269 | 269 | 269 | 269 | 269 | |||
| Response time (ms) | OK | 168 | 233 | 167 | 167 | 168 | 168 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| 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 | 832 | 832 | 850 | 850 | 850 | 850 | |||
| Response time (ms) | OK | 213 | 254 | 210 | 207 | 213 | 215 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| dns-1.dfn.de. (193.174.75.50) | dns-1.dfn.de. (2001:638:d:b101::1) | dns1.ruhr-uni-bochum.de. (134.147.231.10) | dns1.ruhr-uni-bochum.de. (2a05:3e00:1:1007::231:10) | dns2.ruhr-uni-bochum.de. (134.147.220.178) | dns2.ruhr-uni-bochum.de. (2a05:3e00:9:1002::220:178) | |||||
| ruhr-uni-bochum.de | 3600 | A |
134.147.64.10 | OK | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | A 13 2 3600 20260211014006 20260128013038 2048 ruhr-uni-bochum.de. UWi2ta77LVw8IxRpO2qqHue1/BQg8TJt AjeFrbgWYh9ehxKF0qsVM9hB6f7g2fER P17Qv4doC0/JxbB934FYJg== | VALID | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/4/9 | 2/4/9 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 925 | 925 | 205 | 205 | 205 | 205 | |||
| Response time (ms) | OK | 145 | 150 | 144 | 141 | 142 | 143 | |||