| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.sdu.dk | 130.225.155.136 | ns1.sdu.dk | AS1835 IDDQD-AS |
| ns2.sdu.dk | 130.225.155.148 | ns2.sdu.dk | AS1835 IDDQD-AS |
| ns3.sdu.dk | 193.163.227.4 | ns3.sdu.dk | AS44328 Region Syddanmark |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| TXT Record |
|---|
| MS=ms97390963 |
| v=spf1 include:_spf.sdu.dk -all |
| Policy | Record (fonden-skf.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.sdu.dk -all |
| Policy | Record (_dmarc.fonden-skf.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:655b353a1f136@dmarc.centerasecurity.com; ruf=mailto:dmarc.reports@sdu.dk; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.fondenskf-dk01e.e-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| SMTP _25._tcp.fondenskf-dk01e.e-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.fondenskf-dk01e.e-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.fondenskf-dk01e.e-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2011046949 |
| Primary NS (MNAME) | ns1.sdu.dk |
| Responsible (RNAME) | dns@it-service.sdu.dk |
| Refresh | 3600s |
| Retry | 360s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 20:30:30 | 4769ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-26 22:20:09 | 16511ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-24 19:14:14 | 5816ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-23 19:05:12 | 17560ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-17 14:52:18 | 5044ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-10 23:23:24 | 4956ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-09 08:22:12 | 5785ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-08 02:13:03 | 5248ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-01 11:11:59 | 7173ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-27 01:50:20 | 33354ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-24 00:07:04 | 8935ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-22 23:00:12 | 25015ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-20 17:54:43 | 16976ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-17 04:49:22 | 9575ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-15 03:05:58 | 8996ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-09 00:04:20 | 10968ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-06 21:47:16 | 17476ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-30 13:57:50 | 4621ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-29 18:28:34 | 4655ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-27 05:53:11 | 5761ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-23 09:09:35 | 4864ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-22 15:59:51 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 14:40:20 | 7241ms | 3 NS 0 A 1 MX | ⚠️ Bogus | View |
| 2026-06-20 21:53:34 | 2676ms | 3 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-20 18:42:42 | 2485ms | 3 NS 0 A 1 MX | 🔒 Secure | View |