| 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 |
|---|---|---|---|---|---|---|---|
| 93.191.155.253 | 3600s | vm1378.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| google-site-verification=wINB16km8LPtl764vqEIn8Up7StEyoaexEvI0hghvKE |
| HARICA-qFOFWB4Ah2G9wtQZQn8 |
| have-i-been-pwned-verification=dweb_c5w5jmoi9my37vce90czt873 |
| MS=ms18352756 |
| MS=ms28015217 |
| MS=ms77410831 |
| v=spf1 ip4:87.54.32.5 include:_spf.google.com ip4:87.54.32.251 ip4:88.198.53.106 ip4:5.9.51.198 ip4:5.9.23.9 ip4:5.9.23.10 include:spf.mailanyone.net include:spf.protection.outlook.com -all |
| Policy | Record (aasg.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:87.54.32.5 include:_spf.google.com ip4:87.54.32.251 ip4:88.198.53.106 ip4:5.9.51.198 ip4:5.9.23.9 ip4:5.9.23.10 include:spf.mailanyone.net include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.aasg.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6073f6b2c01db@ag.dmarcly.com; ruf=mailto:6073f6b2c01db@fo.dmarcly.com; sp=reject; fo=1; |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.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.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1442 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 23:51:00 | 1449ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 23:17:20 | 967ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 15:02:49 | 1407ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 13:36:56 | 4057ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 13:19:06 | 5670ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-20 12:32:58 | 5167ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-19 07:40:57 | 12302ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 06:56:34 | 1221ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-16 22:01:39 | 1321ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-11 10:17:11 | 5930ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-10 01:01:08 | 5065ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-08 07:38:38 | 1325ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-30 22:06:15 | 55104ms | 2 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-07-26 10:12:49 | 1753ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-25 09:55:25 | 1259ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 05:59:58 | 17370ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-22 04:05:28 | 1536ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-17 22:59:09 | 1168ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-16 16:33:26 | 10035ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-08 13:48:50 | 1770ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-06 13:48:08 | 2310ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-04 17:09:28 | 2859ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-03 06:24:02 | 1026ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-28 06:23:59 | 800ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-27 13:48:46 | 604ms | 2 NS 1 A 4 MX | 🔒 Secure | View |