| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.61.87.18 | 800s | 0x573d5712.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.61.0.0/17 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | dagensdigt.dk | 87.61.87.18 | 0x573d5712.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dagensdigt.dk → 87.61.87.18 |
| 🔶 Autoconfig | dagensdigt.dk → 87.61.87.18 |
| TXT Record |
|---|
| v=spf1 mx ~all |
| Policy | Record (dagensdigt.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx ~all |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dagensdigt.dk | dagensdigt.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 18:02:49 | 1004ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 11:47:27 | 734ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 14:40:18 | 858ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 06:32:48 | 4850ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 12:21:37 | 910ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 10:50:35 | 9125ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 04:39:39 | 2082ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 20:43:35 | 1165ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 23:43:29 | 499ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 23:41:34 | 485ms | 2 NS 1 A 1 MX | 🔒 Secure | View |