pouleriknielsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | ghs.google.com → 142.251.142.243 |
| 🔶 Autoconfig | ghs.google.com → 142.251.142.243 |
| TXT Record |
|---|
| google-site-verification=5mQrHp1ltWrbs9sVhoqfGNLAlPaPPdpnaMQTKSohI7U |
| www CNAME | ghs.google.com (all on google.com) |
| www vs bare domain | Only www resolves pouleriknielsen.dk: no address (all like this)www.pouleriknielsen.dk: 142.250.178.115 2a00:1450:4030:801::2013 (AS15169) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.pouleriknielsen.dk | ghs.google.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026092701 |
| 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 | 2008-01-07 |
| Expires | 2036-01-31 (3387d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 10:58:45 shown | 860ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-24 10:30:37 | 855ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-24 01:12:33 | 1072ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-25 13:13:30 | 858ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-24 05:31:03 | 1245ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-21 19:08:05 | 1185ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:41:27 | 2039ms | 2 NS 0 A 7 MX | 🔒 Secure |