| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.207 | 43200s | 207.giga-ptr.232.116.217.in-addr.arpa web7.gigahost.dk |
AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 03:52:36 | 577ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 22:26:42 | 777ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-15 19:53:16 | 757ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 07:23:51 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 00:03:42 | 521ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 04:04:36 | 647ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 04:10:44 | 379ms | 2 NS 1 A 0 MX | 🔒 Secure | View |