oxneholm.dk is a .dk domain served by 2 nameservers (ns1.oneoffice.dk, ns2.oneoffice.dk). It was registered on 26 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.237.249.16 | 3600s | splash.curanet.dk | AS48854 | team.blue Denmark A/S | 212.237.248.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.237.249.16 |
| 🔶 Autoconfig | 212.237.249.16 |
| www | 104.21.76.181 172.67.198.104 2606:4700:3034::6815:4cb5 2606:4700:3036::ac43:c668 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network oxneholm.dk: 104.21.76.181 172.67.198.104 2606:4700:3034::6815:4cb5 2606:4700:3036::ac43:c668 (AS13335) www.oxneholm.dk: 104.21.76.181 172.67.198.104 2606:4700:3034::6815:4cb5 2606:4700:3036::ac43:c668 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-oxneholm-dk._domainkey.oxneholm.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062501 |
| Primary NS (MNAME) | ns1.oneoffice.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2018-06-26 |
| Expires | 2027-06-30 (246d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 09:39:20 | 785ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-22 08:34:49 | 2079ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-17 20:26:10 | 3490ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-09 09:18:22 | 1042ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-01 07:41:17 | 926ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 17:39:58 | 1851ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-28 21:37:13 | 881ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 21:21:26 | 375ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-27 15:20:26 | 1318ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-08 13:30:48 | 2181ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-29 15:25:13 | 1135ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-28 08:55:58 shown | 421ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 13:10:47 | 1377ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-20 02:13:03 | 4377ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-29 22:23:47 | 10941ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-28 18:20:32 | 1484ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 13:45:04 | 1944ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 07:04:04 | 3637ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 12:15:57 | 976ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 07:55:03 | 2284ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 19:27:09 | 843ms | 2 NS 1 A 1 MX | 🔓 Insecure |