| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.208 | 43200s | 208.giga-ptr.232.116.217.in-addr.arpa web8.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 | 2026080201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-18 11:35:49 | 4663ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-04 20:06:57 | 740ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 10:13:25 | 6319ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 01:28:17 | 906ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 02:09:59 | 1649ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 07:19:33 | 860ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:51:50 | 507ms | 2 NS 1 A 0 MX | 🔒 Secure | View |