danwiuff.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, stan.ns.cloudflare.com). It was registered on 4 August 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.209.87.45 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.danwiuff.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 80.209.87.45 | 900s | 80.209.87.45.static.fibianet.dk | AS44869 | FIBIA P/S | 80.209.0.0/17 | 🇩🇰 Denmark | Hornsyld |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.danwiuff.dk | 80.209.87.45 | 80.209.87.45.static.fibianet.dk | AS44869 FIBIA P/S |
| TXT Record |
|---|
| v=spf1 ip4:80.209.87.45/32 ip4:212.237.249.152/32 -all |
| Policy | Record (danwiuff.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:80.209.87.45/32 ip4:212.237.249.152/32 -all |
| Policy | Record (_dmarc.danwiuff.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100;adkim=s;aspf=r; rua=mailto:dan@w-n.dk; ruf=mailto:dan@w-n.dk;fo=1; |
| www CNAME | danwiuff.dk (all on danwiuff.dk) → 80.209.87.45 (AS44869) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2415150695 |
| Primary NS (MNAME) | gabriella.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 | 2009-08-04 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 10:44:41 | 622ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 10:16:48 | 1697ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 03:38:00 | 463ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 15:41:40 shown | 634ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 12:06:35 | 1659ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 10:32:13 | 1301ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 12:53:42 | 1101ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 22:56:31 | 16913ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 16:17:34 | 1007ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 09:04:18 | 2943ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 18:52:08 | 1825ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 20:33:16 | 3847ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:44:49 | 839ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 00:55:13 | 678ms | 2 NS 1 A 1 MX | 🔒 Secure |