tofthoejit.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.128.124 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 |
|---|---|---|---|---|---|---|---|
| 5.103.128.124 | 3600s | 5.103.128.124.static.fibianet.dk | AS44869 | FIBIA P/S | 5.103.0.0/16 | 🇩🇰 Denmark | Frederiksberg |
| TXT Record |
|---|
| google-site-verification=VkygySWRts2-sCl6gyHaBC_cCi1J7FoxrHH4D6M80yw |
| MS=ms25690979 |
| v=spf1 a include:_spf.google.com include:_custspf.one.com ~all |
| Policy | Record (tofthoejit.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a include:_spf.google.com include:_custspf.one.com ~all |
| Policy | Record (_dmarc.tofthoejit.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; rua=mailto:postmaster-admin@tofthoejit.dk |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · 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 | 2026092001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 14:51:06 shown | 789ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-16 13:55:20 | 1086ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-27 19:32:09 | 975ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-27 06:22:02 | 1805ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-22 14:02:30 | 2968ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-20 18:01:40 | 900ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 22:45:59 | 1102ms | 2 NS 1 A 5 MX | 🔒 Secure |