rottespærrer.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was registered on 2 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.xn--rottesprrer-g9a.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 193.200.90.229 | 3600s | web1.eushells.com | AS62121 | Christian Ebsen ApS | 193.200.90.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.xn--rottesprrer-g9a.dk | 193.200.90.233 | mail1.eushells.com | AS62121 Christian Ebsen ApS |
| www | 193.200.90.229 (AS62121) (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 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2024110402 |
| Primary NS (MNAME) | ns1.shellhost.dk |
| Responsible (RNAME) | hostmaster@shellhost.dk |
| Refresh | 84400s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-04-02 |
| Expires | 2027-04-01 (159d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 15:32:35 | 452ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 03:58:46 | 645ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-02 03:30:12 | 524ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 00:41:53 | 637ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 15:31:35 shown | 3774ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 23:51:56 | 348ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-23 21:21:51 | 405ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 06:26:05 | 1999ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 20:00:47 | 1414ms | 2 NS 1 A 1 MX | 🔒 Secure |