| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns3.supportcenter.dk | 87.54.32.150 | — | AS3292 TDC Holding A/S |
| ns4.supportcenter.dk | 2.106.7.200 | ns4.supportcenter.dk | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.235.58.95 | 3600s | — | AS60781 | LeaseWeb Netherlands B.V. | 77.235.56.0/21 | 🇳🇱 The Netherlands | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms20432623 |
| 7oeoc5Wdx1YEEPvZOUcMe7JcFTOvAQmqR6slDMBdT67B/84tWzauCb2VOeASxQGDBpBBisUfpBkTCOUgz6eTdw== |
| FgxpYey6BD2Ql/qxwGyU64m0Yt+VrbsPZ8VGtkFNwFGfggdWzLnJ0eUdHGoYBgjrR6F4MBPm9+DNqk/fVIyOnA== |
| HARICA-MJwYy3pKSTaLYGWApzO |
| have-i-been-pwned-verification=dweb_gqr4o82k2t5eywyalicycxrp |
| MS=ms75369827 |
| v=spf1 mx a ip6:2603:10a6::/37 ip6:2001:0:5ef5:79fb:1858:541:a8c9:dffa ip4:87.54.32.251 ip4:176.9.15.222 include:servers.mcsv.net a:mtarelay.combineservices.dk include:spf.protection.outlook.com include:spf.mailanyone.net include:eu.zcsend.net -all |
| Policy | Record (akat.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip6:2603:10a6::/37 ip6:2001:0:5ef5:79fb:1858:541:a8c9:dffa ip4:87.54.32.251 ip4:176.9.15.222 include:servers.mcsv.net a:mtarelay.combineservices.dk include:spf.protection.outlook.com include:spf.mailanyone.net include:eu.zcsend.net -all |
| Policy | Record (_dmarc.akat.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6073f6b2c01db@ag.dmarcly.com; ruf=mailto:6073f6b2c01db@fo.dmarcly.com; sp=none; fo=1; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1567 |
| Primary NS (MNAME) | ns3.supportcenter.dk |
| Responsible (RNAME) | hostmaster@supportcenter.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 17:26:19 | 787ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-29 14:08:47 | 1896ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-28 00:09:48 | 2587ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-26 23:19:23 | 1061ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-25 22:26:33 | 888ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-25 03:23:53 | 852ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-24 00:03:09 | 3572ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-21 23:02:24 | 6608ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-20 23:01:27 | 6762ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-19 21:28:45 | 9580ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-18 20:48:44 | 3219ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-17 07:08:53 | 1139ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-15 20:43:41 | 1091ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-12 23:58:30 | 3853ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-11 17:36:09 | 4882ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-09 21:40:06 | 3780ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-08-07 15:31:15 | 1185ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-25 22:07:01 | 1570ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-24 21:58:22 | 9433ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-23 21:13:32 | 1391ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-22 20:48:34 | 1424ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-21 09:26:56 | 3299ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-18 15:41:17 | 1319ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-17 13:01:02 | 1401ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |
| 2026-07-15 02:06:54 | 1126ms | 2 NS 1 A 4 MX | 🔓 Insecure | View |