| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.26.62.4 | 3600s | — | AS204575 | Techcollege S/i | 185.26.60.0/22 | 🇩🇰 Denmark | Aalborg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 443 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=cXgSK3zC1bUyyzRxZISBApRHhevmP7qLZN_7SwWU-b |
| apple-domain-verification=MQLCTztKBfI38jit |
| MS=ms91917494 |
| v=spf1 ip4:185.26.62.93 ip4:195.231.239.247 ip4:195.231.241.19 ip4:195.231.242.132 ip4:195.231.242.133 include:spf.protection.outlook.com include:spf.mailanyone.net ~all |
| Policy | Record (sosuh.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:185.26.62.93 ip4:195.231.239.247 ip4:195.231.241.19 ip4:195.231.242.132 ip4:195.231.242.133 include:spf.protection.outlook.com include:spf.mailanyone.net ~all |
| Policy | Record (_dmarc.sosuh.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:drift@itcn.dk; |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.sosuh.dk | 3a69cd8e-638a-4410-9724-42ac7e1e167f.acme-auth.itcn.dk |
| TXT | 3a69cd8e-638a-4410-9724-42ac7e1e167f.acme-auth.itcn.dk | Gl6TIUyyHGgCY4sOfbiyN5y_z7wN7EhxYRKgp--fjZQ |
| TXT | 3a69cd8e-638a-4410-9724-42ac7e1e167f.acme-auth.itcn.dk | JB_XvZG2zcgksmFsFjQl-o81yvGxwdGTZxsUhvXcudU |
| 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 | 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 | 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 | 2026082903 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 19:48:51 | 1168ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-27 20:18:41 | 849ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-26 17:28:51 | 1146ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-25 04:20:59 | 1180ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-24 04:15:02 | 1724ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 03:02:42 | 8347ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 02:42:56 | 7002ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-21 02:33:28 | 9907ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-20 00:41:59 | 7907ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-18 23:47:21 | 6425ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-17 20:43:58 | 6266ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-16 20:28:29 | 1522ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-15 19:25:45 | 1543ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-14 10:46:13 | 1464ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-13 03:58:57 | 5399ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-09 19:27:16 | 5100ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-08 11:53:48 | 17511ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-07 00:01:43 | 1657ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-29 06:51:41 | 1434ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-28 03:34:31 | 3930ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-27 03:22:36 | 1988ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-26 03:06:19 | 9613ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-25 02:40:22 | 2136ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-24 02:31:27 | 9690ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-23 00:30:34 | 1143ms | 2 NS 1 A 4 MX | 🔒 Secure | View |