| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.174 | 3600s | webcluster47.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:8073:9cf:fe1e:e347 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2026083005 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 02:32:14 | 866ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 16:17:47 | 8630ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 00:16:39 | 671ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 21:46:03 | 895ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:15:43 | 692ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-23 01:19:22 | 1162ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 03:27:46 | 305ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-19 03:21:04 | 350ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 09:40:12 | 827ms | 2 NS 1 A 0 MX | 🔒 Secure | View |