langtved.dk is a .dk domain served by 4 nameservers (ns1.quickdns.dk, ns2.quickdns.dk, ns3.quickdns.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.44.3 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by langtved-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 5.103.44.3 | 21600s | mail.hbjsoft.dk | AS44869 | FIBIA P/S | 5.103.0.0/16 | 🇩🇰 Denmark | Ringsted |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms37617905 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (langtved.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 5.103.44.3 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2026081800 |
| Primary NS (MNAME) | ns1.quickdns.dk |
| Responsible (RNAME) | hostmaster@quickdns.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2415600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 02:15:54 shown | 2475ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-08 01:02:15 | 1381ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 04:45:42 | 16204ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 19:19:17 | 4997ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 16:44:19 | 1132ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 20:55:28 | 1358ms | 4 NS 1 A 1 MX | 🔓 Insecure |