rudesenger.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 2 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.126 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 178.20.216.126 | 3600s | server16.chosting.dk | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:7cc0:101:ffff::1:10 | 14400s | server16.chosting.dk | AS21060 | Atea A/S | 2a01:7cc0:100:0:0:0:0:0/40 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| apple-domain=uzKYNSl8XMb6GJwZ |
| google-site-verification=BeBZxZhuEex8IzYlaaxu99PUIyq495yVwYd6QujBK3Q |
| v=spf1 include:icloud.com ~all |
| Policy | Record (rudesenger.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| Policy | Record (_dmarc.rudesenger.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 |
| www CNAME | rudesenger.dk (all on rudesenger.dk) |
| www vs bare domain | Same network rudesenger.dk: 178.20.216.126 2a01:7cc0:101:ffff::1:10 (AS21060) www.rudesenger.dk: 178.20.216.126 2a01:7cc0:101:ffff::1:10 (AS21060) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.rudesenger.dk | JdcS3OSwzfRPKecn7T0ztmVHJ7f62XS9lxHdM3FkuAE |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026100300 |
| Primary NS (MNAME) | ns5.chosting.dk |
| Responsible (RNAME) | logs@chosting.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | FIONIA IT ApS |
| Registered | 2007-01-02 |
| Expires | 2027-01-31 (105d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 11:47:17 shown | 774ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-03 11:45:51 | 1213ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-02 11:45:17 | 1332ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 12:18:48 | 1383ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 10:23:54 | 857ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 18:18:56 | 892ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 01:24:26 | 1365ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 21:47:30 | 621ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 09:35:10 | 737ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:26:59 | 2991ms | 3 NS 1 A 1 MX | 🔓 Insecure |