| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.248 | 43200s | 248.giga-ptr.232.116.217.in-addr.arpa web4.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) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 217.116.232.248 |
| 🔶 Autoconfig | 217.116.232.248 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081001 |
| 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 | |
|---|---|---|---|---|
| 2026-08-10 23:46:51 | 741ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 02:55:42 | 2139ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 21:43:42 | 643ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 00:37:53 | 618ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:49:05 | 624ms | 2 NS 1 A 0 MX | 🔒 Secure | View |