uldundertøj.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 29 July 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.160.48 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel28.webhosting.dk. The zone is DNSSEC-signed but currently fails validation, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 157.250.160.48 | 600s | webhotel28.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel28.webhosting.dk | 157.250.160.48 | webhotel28.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.250.160.48 |
| 🔶 Autoconfig | 157.250.160.48 |
| www | 157.250.160.48 (AS3342) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel28.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel28.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2020073034 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-07-29 |
| Expires | 2027-07-31 (283d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 23:07:14 | 671ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 21:07:54 | 893ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 17:17:57 | 1148ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 18:51:10 shown | 734ms | 5 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-22 15:40:09 | 851ms | 5 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-21 21:47:03 | 901ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 19:55:17 | 391ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 13:33:44 | 338ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 13:52:15 | 2234ms | 5 NS 1 A 1 MX | 🔒 Secure |