axco.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 19 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.248.138.165 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by axzo.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 80.248.138.165 | 3600s | mail.axzo.dk | AS216275 | Netnoerden ApS | 80.248.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | axzo.dk | 2a13:e740:205:7e70::10 80.248.138.165 |
— mail.axzo.dk |
AS216275 Netnoerden ApS AS216275 Netnoerden ApS |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a13:e740:205:7e70::10 | 3600s | — | AS216275 | Netnoerden ApS | 2a13:e740:0:0:0:0:0:0/29 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:amazonses.com a:axzo.dk a:mail.axzo.dk a:mailext.axzo.dk ~all |
| Policy | Record (axco.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:amazonses.com a:axzo.dk a:mail.axzo.dk a:mailext.axzo.dk ~all |
| Policy | Record (_dmarc.axco.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:dmarc@axzo.dk; ri=86400 |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.axco.dk | 5fBPkbrR2sq1aeF73ysZbjgyujAc6DgQlhHqfKQoydA |
| TXT | _acme-challenge.axco.dk | 6jMflk5p-nK4nDfZxIA3wvG1vWlyttcw4UYeHt2LVjQ |
| TXT | _acme-challenge.axco.dk | 93dNQBwpUYV9OfjTObrOLDjsut8xBykAMoxu3bFoTLY |
| TXT | _acme-challenge.axco.dk | CsBWwwkfFv808o7fFZWD8k3FppsD6NngeSC4gj1KOTg |
| TXT | _acme-challenge.axco.dk | RLtRtkE92UPP6g5CGjPkv4HvSOe9ChDXtTi-Ik4wOLE |
| TXT | _acme-challenge.axco.dk | SpTPT94qEkLntXYD2qradNfTrsRCRxlTzlKyvO9b58I |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061607 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-04-19 |
| Expires | 2032-04-30 (2014d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 07:41:02 | 1785ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 20:38:32 | 2051ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 06:31:25 | 4457ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 05:47:23 | 4536ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 23:29:41 | 1510ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 09:05:09 | 4503ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 06:53:02 | 1149ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 06:12:22 | 1062ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 01:42:43 shown | 1616ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 05:00:37 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:55:30 | 519ms | 4 NS 1 A 1 MX | 🔒 Secure |