netheste.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 January 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 131.164.253.175 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by m.jfa.dk. The zone is DNSSEC-signed but currently fails validation, has no 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 |
|---|---|---|---|---|---|---|---|
| 131.164.253.175 | 600s | — | AS3292 | TDC Holding A/S | 131.164.0.0/16 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | m.jfa.dk | 131.164.253.177 | — | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 mx a:mail.spam-fri.dk a:maile.spam-fri.dk a:exchange.spam-fri.dk ip4:131.164.122.200/29 ip4:94.18.116.44/28 ip4:2.111.132.150 -all |
| Policy | Record (netheste.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:mail.spam-fri.dk a:maile.spam-fri.dk a:exchange.spam-fri.dk ip4:131.164.122.200/29 ip4:94.18.116.44/28 ip4:2.111.132.150 -all |
| www | Address record (no CNAME) |
| 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
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'netheste.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | 2005-01-15 |
| Expires | 2027-01-31 (101d) |
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 |
|---|---|
| jfa.dk | ONE.COM A/S |
| nforn.dk | ONE.COM A/S |
| spam-fri.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 04:26:16 | 597ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 02:48:30 | 511ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 23:51:15 | 586ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 19:06:19 | 8525ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 14:43:55 | 4029ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 18:59:01 shown | 748ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-20 00:42:08 | 8354ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 14:26:37 | 1468ms | 2 NS 1 A 1 MX | 🔒 Secure |