fladder.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 29 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.3 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail2.fladder.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 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 |
|---|---|---|---|---|---|---|---|
| 93.191.158.3 | 3600s | linux2.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail2.fladder.dk | 176.62.202.37 | spamserv1.datanet.dk | AS57030 Itm8 A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.158.3 |
| 🔶 Autoconfig | 93.191.158.3 |
| TXT Record |
|---|
| v=spf1 a:fladder.dk ip4:87.55.237.206 ip4:80.65.116.44 ip4:176.62.202.37 ip4:176.62.202.62 include:spf.dandomain.dk ~all |
| Policy | Record (fladder.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:fladder.dk ip4:87.55.237.206 ip4:80.65.116.44 ip4:176.62.202.37 ip4:176.62.202.62 include:spf.dandomain.dk ~all |
| Policy | Record (_dmarc.fladder.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:dmarc@fladder.dk;ruf=mailto:dmarc@fladder.dk |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · 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 | 2022092201 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 1999-09-29 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 22:26:07 shown | 619ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 07:41:25 | 533ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 18:53:37 | 545ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 22:00:33 | 1822ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:13:57 | 621ms | 2 NS 1 A 1 MX | 🔒 Secure |