danboring.dk is a .dk domain served by 2 nameservers (ns1.dns.services, ns2.dns.services). It was registered on 6 October 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.74 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.74 | 60s | linux82.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 1 | 0 | 443 | exch.httpscan.dk |
| TXT Record |
|---|
| google-site-verification=c2J6ZdDxSMbd1hSe3bReLZg8ILlz_pkT4vPHPRvjI14 |
| MS=ms59933704 |
| v=spf1 include:spf.httpscan.dk ip4:89.221.166.181 ip4:89.221.166.177 ip4:89.221.166.186 include:spf.xena.dk -all |
| Policy | Record (danboring.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.httpscan.dk ip4:89.221.166.181 ip4:89.221.166.177 ip4:89.221.166.186 include:spf.xena.dk -all |
| Policy | Record (_dmarc.danboring.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:administrator@httpscan.dk; pct=100; |
| www | 185.21.40.74 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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: 7/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022020730 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-10-06 |
| Expires | 2026-12-31 (75d) |
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 |
|---|---|---|---|
| 2026-08-26 23:11:00 shown | 709ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-21 17:21:25 | 4887ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-18 05:51:43 | 5000ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 21:29:28 | 5007ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-26 04:34:36 | 4801ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 02:40:52 | 2891ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 23:55:52 | 727ms | 2 NS 1 A 2 MX | 🔒 Secure |