osterbroavis.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 12 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.97.44 is hosted by Fynske Medier P/S (AS43167) in Denmark. Mail is handled by mailcleaner1.nethotel.dk, mailcleaner2.nethotel.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 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 |
|---|---|---|---|---|---|---|---|
| 193.163.97.44 | 600s | — | AS43167 | Fynske Medier P/S | 193.163.96.0/23 | 🇩🇰 Denmark | Malling |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mailcleaner1.nethotel.dk | 131.165.71.196 | mailcleaner.nethotel.dk | AS6834 KMD A/S |
| 10 | 600s | mailcleaner2.nethotel.dk | 131.165.71.198 | mailcleaner.nethotel.dk | AS6834 KMD A/S |
| Policy | Record (_dmarc.osterbroavis.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:orcnubae@ag.dmarcian-eu.com |
| www CNAME | osterbroavis.dk (all on osterbroavis.dk) → 193.163.97.44 (AS43167) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025021700 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-02-12 |
| Expires | 2027-03-31 (164d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 08:12:13 | 1255ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 15:38:24 | 422ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 15:23:31 | 463ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 12:45:35 | 519ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-27 12:59:14 | 646ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-20 21:02:31 shown | 686ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 07:09:58 | 2477ms | 4 NS 1 A 2 MX | 🔒 Secure |