| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.61.81.176 | 600s | 0x573d51b0.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.61.0.0/17 | 🇩🇰 Denmark | Holstebro |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | overdressed.dk | 87.61.81.176 | 0x573d51b0.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.61.81.176 |
| 🔶 Autoconfig | 87.61.81.176 |
| TXT Record |
|---|
| google-site-verification=9xwWiHh1lCyR_TrdJ3CkgNoiOTB605ZFVO0DjuGZs2I |
| v=spf1 a:smtp.overdressed.dk -all |
| Policy | Record (overdressed.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:smtp.overdressed.dk -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090301 |
| 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 | |
|---|---|---|---|---|
| 2026-09-05 21:53:27 | 965ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 18:11:40 | 802ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 23:35:15 | 532ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 00:50:17 | 2473ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 06:29:11 | 2518ms | 2 NS 1 A 1 MX | 🔒 Secure | View |