avd.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.5.39.117 is hosted by Bo data ApS (AS49974) in Denmark. Mail is handled by mail.avd.dk, navsmtpsrv001.bodata.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.5.39.117 | 600s | 213-5-39-117.static.ip.avd.dk | AS49974 | Bo data ApS | 213.5.32.0/21 | 🇩🇰 Denmark | Vildbjerg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.avd.dk | 213.5.39.110 | mailfilter.avd.dk | AS49974 Bo data ApS |
| 20 | 43200s | navsmtpsrv001.bodata.dk | 213.5.32.133 | navsmtpsrv001.bodata.dk | AS49974 Bo data ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | exchange.avd.dk → 213.5.39.114 |
| 🔶 Autoconfig | 213.5.39.110 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | exchange.avd.dk |
| TXT Record |
|---|
| MS=83859DAEBD1978F9A7A67D3A0A483D6F5EB88784 |
| ubivox-site-verification=rXfY1yTD6QNsuq-tt5DsHQWUJ |
| v=spf1 mx a ip4:213.5.39.110 a:navsmtpsrv001.bodata.dk include:spf.protection.outlook.com include:uxmail.io -all |
| Policy | Record (avd.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a ip4:213.5.39.110 a:navsmtpsrv001.bodata.dk include:spf.protection.outlook.com include:uxmail.io -all |
| Policy | Record (_dmarc.avd.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:eero@avd.dk; ruf=mailto:eero@avd.dk; rf=afrf; sp=none; pct=100; ri=86400; adkim=r; aspf=r |
| www | 213.5.39.117 (AS49974) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 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: 5/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061001 |
| 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 | 2003-04-10 |
| Expires | 2036-04-30 (3483d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 17:01:17 | 844ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 12:00:13 | 769ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 11:54:09 | 1016ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-16 01:39:14 | 533ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-09 03:00:15 | 2329ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-19 18:00:00 | 4983ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 01:01:54 | 3992ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-09 14:16:50 | 2220ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-10 17:28:42 | 2703ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-01 23:45:33 | 630ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-28 06:29:27 shown | 1702ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 12:23:47 | 4455ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 15:44:41 | 1134ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 03:56:30 | 728ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 13:54:36 | 687ms | 2 NS 1 A 2 MX | 🔒 Secure |