fjæsbog.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, lara.ns.cloudflare.com). It was registered on 25 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.206 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.32.206 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.187.120 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | xn--fjsbog-qua.dk → 78.47.161.118 |
| 🔶 Autoconfig | xn--fjsbog-qua.dk → 78.47.161.118 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:bb78 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:20ce | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.32.206,172.67.187.120 ech=AEX+DQBBFgAgACAHLebld4IUA+gNDxH8mXA4AAKUnLTf/3QyY04Sn3LacAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bb78,2606:4700:3036::6815:20ce |
| TXT Record |
|---|
| v=spf1 include:aspmx.googlemail.com ~all |
| Policy | Record (fjæsbog.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:aspmx.googlemail.com ~all |
| www | 104.21.32.206 172.67.187.120 2606:4700:3031::ac43:bb78 2606:4700:3033::6815:20ce (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.fjæsbog.dk | xn--fjsbog-qua.dk |
| 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 | 2407030704 |
| Primary NS (MNAME) | art.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-02-25 |
| Expires | 2036-02-29 (3414d) |
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).
| Domain | Registrar |
|---|---|
| barcraft.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 18:17:41 | 2941ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-10-09 01:14:02 | 902ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-09-30 18:07:24 | 828ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-09-26 21:17:13 | 1035ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-09-25 20:27:18 | 1166ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-09-23 19:27:55 | 991ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-09-15 11:42:51 | 1616ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-08-27 04:03:07 | 1156ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-08-27 01:22:36 | 797ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-08-03 10:54:56 | 3236ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-07-27 12:29:08 | 1922ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-07-11 00:32:24 | 1790ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-06-28 05:01:29 | 1278ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-06-27 22:02:32 shown | 2585ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-06-26 00:54:43 | 1030ms | 2 NS 2 A 6 MX | 🔒 Secure |
| 2026-06-25 13:09:52 | 4394ms | 2 NS 2 A 6 MX | ⚠️ Bogus |
| 2026-06-23 00:26:16 | 1050ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 22:10:32 | 1706ms | 2 NS 2 A 6 MX | ⚠️ Bogus |
| 2026-06-22 21:12:51 | 365ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 09:25:44 | 774ms | 2 NS 2 A 6 MX | 🔒 Secure |