zarling.dk is a .dk domain served by 2 nameservers (reese.ns.cloudflare.com, ryleigh.ns.cloudflare.com). It was registered on 6 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.55.49 | — | — | AS13335 | — | — | — | — |
| 172.67.144.209 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:90d1 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3035::6815:3731 | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.55.49,172.67.144.209 ech=AEX+DQBBRAAgACBAF8OLjslXb56Z4kGI5+YTxt4Bss0Wa+xwHsN30ES1WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90d1,2606:4700:3035::6815:3731 |
| TXT Record |
|---|
| apple-domain=t5hXZr1yMzRsaPcR |
| v=spf1 include:icloud.com ~all |
| Policy | Record (zarling.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| www | 104.21.55.49 172.67.144.209 2606:4700:3033::6815:3731 2606:4700:3037::ac43:90d1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network zarling.dk: 104.21.55.49 172.67.144.209 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.zarling.dk: 104.21.55.49 172.67.144.209 2606:4700:3033::6815:3731 2606:4700:3037::ac43:90d1 (AS13335) |
| Wildcard | No |
DNS lookups: 5/10 · policy: ~all
No problems found| 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 | 2406718911 |
| Primary NS (MNAME) | reese.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2023-09-06 |
| Expires | 2027-09-05 (320d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 20:07:22 | 1171ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-09 16:21:59 | 617ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-08 14:49:20 | 1321ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-06 14:13:25 | 3810ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-10-03 12:40:59 | 883ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-27 12:18:02 | 1245ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-10 08:34:21 | 18011ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-06 13:04:13 | 1838ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-06 23:08:53 | 2761ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-05 20:14:42 | 2668ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-03 14:34:55 | 8320ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 08:06:08 | 1139ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 00:21:50 | 774ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-20 05:19:55 | 712ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 18:17:55 shown | 1440ms | 2 NS 2 A 2 MX | 🔓 Insecure |