josephinezeltner.dk is a .dk domain served by 2 nameservers (ns3.gitc.dk, ns4.gitc.dk). It was registered on 4 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.66.0.70 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by .. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns3.gitc.dk | 193.234.88.70 | mail.gitc.cloud | AS201061 GITC ApS |
| ns4.gitc.dk | 49.12.9.11 | ns4.gitc.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 172.66.0.70 | 3600s | — | AS13335 | Cloudflare, Inc. | 172.66.0.0/22 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www CNAME | josephinezeltner.dk (all on josephinezeltner.dk) → 172.66.0.70 (AS13335) |
| 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026081103 |
| Primary NS (MNAME) | ns3.gitc.dk |
| Responsible (RNAME) | hostmaster@josephinezeltner.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | GITC aps |
| Registered | 2024-12-04 |
| Expires | 2026-12-03 (47d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 11:43:43 | 580ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 05:27:56 | 10089ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 18:41:01 | 508ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 12:41:40 shown | 588ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-13 06:09:29 | 4101ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-15 12:03:34 | 538ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 04:17:25 | 462ms | 2 NS 1 A 0 MX | 🔒 Secure |