sillebjarnhof.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 4 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.190.31.99 is hosted by MS 2001 Aps (AS211040) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.dk. 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 |
|---|---|---|---|
| ns1.onwelcom.dk | 185.51.79.241 | mail.onwelcom.dk | AS205984 Powernet Aps |
| ns2.onwelcom.dk | 185.51.79.251 | — | AS205984 Powernet Aps |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.190.31.99 | 86400s | — | AS211040 | MS 2001 Aps | 195.190.31.0/24 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mailfilter.onwelcom.dk | 185.51.79.248 | mailfilter.powernet.dk | AS205984 Powernet Aps |
| 20 | 86400s | mx2.onwelcom.dk | 185.51.79.248 | mailfilter.powernet.dk | AS205984 Powernet Aps |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.190.31.99 |
| 🔶 Autoconfig | 195.190.31.99 |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2016040321 |
| Primary NS (MNAME) | ns1.onwelcom.dk |
| Responsible (RNAME) | hostmaster@sillebjarnhof.dk |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2002-10-04 |
| Expires | 2026-12-31 (65d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 05:51:10 | 1251ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 03:06:11 | 2851ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-29 17:01:17 | 617ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 22:20:57 | 1424ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 06:45:09 | 10140ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 18:58:45 | 10033ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 16:25:08 | 1084ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 15:52:51 | 3294ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 15:44:57 | 3811ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 15:03:09 | 5648ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 15:00:22 | 11455ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 09:31:33 | 10013ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 22:32:57 | 1284ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 10:06:15 | 10061ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 05:24:56 | 1238ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 01:25:47 | 2889ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-08 18:20:47 | 2897ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-06 10:51:00 | 3481ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-04 19:24:57 | 5572ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-01 13:37:49 | 2929ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-30 22:38:37 | 1228ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-29 19:54:10 | 1216ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 16:50:11 | 986ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 16:08:10 | 991ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 15:15:50 | 873ms | 2 NS 0 A 0 MX | ❓ Unknown |