abgm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It 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 |
| 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 | 2610ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 14:26:19 shown | 1131ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:17:21 | 812ms | 2 NS 1 A 1 MX | 🔓 Insecure |