bundgaardotte.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.128.215.251 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by bundgaardotte-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 37.128.215.251 | 3600s | — | AS39642 | Sinal A/S | 37.128.208.0/20 | 🇩🇰 Denmark | Esbjerg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | bundgaardotte-dk.mail.protection.outlook.com | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (bundgaardotte.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 37.128.215.251 (AS39642) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · 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 | 2026101401 |
| 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 | 2017-11-05 |
| Expires | 2027-11-30 (400d) |
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 |
|---|---|---|---|
| 2026-10-22 02:58:24 shown | 656ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-19 10:31:27 | 836ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-18 08:50:33 | 1894ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 02:53:57 | 1113ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 06:13:25 | 1065ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 10:25:31 | 778ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:39:55 | 1098ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 22:46:01 | 1219ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 20:28:30 | 1427ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 02:21:45 | 3216ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 03:26:00 | 1816ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 13:45:52 | 3369ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 04:38:59 | 1174ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 17:23:23 | 2885ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 17:45:40 | 736ms | 2 NS 1 A 1 MX | 🔒 Secure |