fluxhost.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.246.41 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.fluxhost.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 |
|---|---|---|---|---|---|---|---|
| 87.61.246.41 | 600s | 87-61-246-41-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 87.61.224.0/19 | 🇩🇰 Denmark | Ishøj |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 600s | mail.fluxhost.dk | 87.61.246.41 | 87-61-246-41-static.dk.customer.tdc.net | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com a mx a:fluxhost.dk ip4:10.0.0.43 ip4:87.61.246.41 ip6:fd30:3733:3234:0:dabb:c1ff:fece:ccad ?all |
| Policy | Record (fluxhost.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:_custspf.one.com a mx a:fluxhost.dk ip4:10.0.0.43 ip4:87.61.246.41 ip6:fd30:3733:3234:0:dabb:c1ff:fece:ccad ?all |
| Policy | Record (_dmarc.fluxhost.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarc@fluxhost.dk; ruf=mailto:dmarc@fluxhost.dk |
| www | 87.61.246.41 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 4/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026102101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2024-02-07 |
| Expires | 2027-02-06 (104d) |
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 |
|---|---|
| altmuligtgrej.dk | ONE.COM A/S |
| brutalgaming.dk | Punktum dk A/S (direct) |
| jbnet.dk | ONE.COM A/S |
| sydsjel.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 03:09:04 shown | 544ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 16:21:58 | 446ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 21:48:45 | 545ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 11:59:50 | 1024ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 16:26:59 | 2703ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 14:59:11 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 14:44:02 | 800ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 12:56:37 | 825ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 06:20:30 | 5118ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 23:56:47 | 640ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:42:02 | 971ms | 2 NS 1 A 1 MX | 🔒 Secure |