abgm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.129.91.137 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by post.abgm.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.129.91.137 | 3600s | 137.136-29.91.129.85.in-addr.arpa www.abgm.dk |
AS3292 | TDC Holding A/S | 85.129.0.0/17 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | post.abgm.dk | 2001:6c8:e000:8000::139 85.129.91.139 85.129.91.139 |
post.abgm.dk 139.136-29.91.129.85.in-addr.arpa post.abgm.dk |
AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3292 TDC Holding A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:6c8:e000:8000::8:6 | 3600s | — | AS3292 | TDC Holding A/S | 2001:6c8:0:0:0:0:0:0/29 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 ip4:85.129.91.130 ip4:85.129.91.137 ip4:85.129.91.139 ip6:2001:6c8:e000:8000::139 -all |
| Policy | Record (abgm.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:85.129.91.130 ip4:85.129.91.137 ip4:85.129.91.139 ip6:2001:6c8:e000:8000::139 -all |
| Policy | Record (_dmarc.abgm.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 85.129.91.137 2001:6c8:e000:8000::8:6 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network abgm.dk: 85.129.91.137 2001:6c8:e000:8000::8:6 (AS3292) www.abgm.dk: 85.129.91.137 2001:6c8:e000:8000::8:6 (AS3292) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026052101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-01-25 |
| Expires | 2027-03-31 (158d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 23:42:37 | 977ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 04:49:11 | 786ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 20:04:58 | 9502ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 13:05:04 shown | 2610ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 14:26:19 | 1131ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:17:21 | 812ms | 2 NS 1 A 1 MX | 🔓 Insecure |