nooteboom.dk is a .dk domain served by 2 nameservers (ns1.montes.dk, ns2.montes.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by post3.montes.dk, post4.montes.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.montes.dk | 62.243.38.133 | — | AS3292 TDC Holding A/S |
| ns2.montes.dk | 62.116.194.10 | — | AS31027 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 60s | post3.montes.dk | 62.243.38.142 | post3.montes.dk | AS3292 TDC Holding A/S |
| 20 | 60s | post4.montes.dk | 62.116.194.45 | post4.montes.dk | AS31027 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 87.63.99.122 |
| 🔶 Autoconfig | 87.63.99.122 |
| www | 87.63.99.122 (AS3292) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2007101912 |
| Primary NS (MNAME) | ns0.montes.dk |
| Responsible (RNAME) | hostmaster@montes.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 3628800s |
| Minimum (neg-cache TTL) | 60s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 08:29:53 | 633ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-26 16:20:44 | 2536ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-02 17:47:07 shown | 2527ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-23 22:08:19 | 13037ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-22 22:42:38 | 961ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 15:25:44 | 1138ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-18 00:37:07 | 4626ms | 2 NS 0 A 2 MX | ⚠️ Bogus |