luftvarme.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 8 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.184.96.16 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by luftvarme-dk.mx1-dk.mailanyone.net, luftvarme-dk.mx2-dk.mailanyone.net and 1 more. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.184.96.16 | 3600s | wfwd01.hosting.dk.telia.net | AS3308 | Norlys Telco A/S | 195.184.96.0/19 | 🇩🇰 Denmark | Dragør |
| TXT Record |
|---|
| v=spf1 include:spf.mailanyone.net -all |
| Policy | Record (luftvarme.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.mailanyone.net -all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026091001 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@luftvarme.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-01-08 |
| Expires | 2027-01-31 (102d) |
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 |
|---|---|
| helge-frandsen-as.dk | Punktum dk A/S (direct) |
| hfass.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 23:21:11 | 1379ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 10:43:12 | 971ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 05:21:46 | 555ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 16:31:43 | 593ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 21:30:15 | 921ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 20:50:19 | 2529ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 22:37:23 | 1728ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 21:28:31 shown | 882ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 19:37:17 | 1588ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-01 08:01:23 | 927ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 16:28:08 | 1535ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:56:18 | 5269ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 10:52:35 | 16988ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 16:19:29 | 1617ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 09:07:27 | 9178ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 14:17:13 | 1184ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 17:42:01 | 3026ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 11:37:59 | 1387ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 12:55:38 | 1274ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 12:49:58 | 1026ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 19:48:03 | 2840ms | 2 NS 1 A 3 MX | 🔓 Insecure |