lynhurtig.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 22 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.10.10.19 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx-lb-1.stofanet.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 212.10.10.19 | 600s | webmail-aarh-1.stofanet.dk | AS39642 | Sinal A/S | 212.10.0.0/16 | 🇩🇰 Denmark | Sorø |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx-lb-1.stofanet.dk | 212.10.10.64 | 212-10-10-64.norlyscustomer.net | AS39642 Sinal A/S |
| TXT Record |
|---|
| v=spf1 include:_relays.stofanet.dk -all |
| Policy | Record (lynhurtig.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_relays.stofanet.dk -all |
| Policy | Record (_dmarc.lynhurtig.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none |
| www CNAME | webmail.stofa.dk (all on stofa.dk) → 212.10.12.177 (AS39642) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 4/10 · 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 | 2024013100 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2005-09-22 |
| Expires | 2027-09-30 (345d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-23 03:06:36 shown | 750ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 23:35:49 | 773ms | 4 NS 1 A 1 MX | 🔓 Insecure |