| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.52.106.204 | 1500s | 0x57346acc.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 87.48.0.0/13 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | tala.dk | 87.61.101.29 | 0x573d651d.static.cust.fastspeed.dk | AS3292 TDC Holding A/S |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.jati.dk | jati.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 11:41:51 | 602ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 01:39:13 | 857ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 12:21:04 | 946ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 01:00:35 | 8930ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 23:37:46 | 6689ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 19:06:24 | 781ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 11:18:45 | 831ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:32:16 | 2120ms | 2 NS 1 A 1 MX | 🔒 Secure | View |