peakflow.dk is a .dk domain served by 2 nameservers (ns1.bolignet.dk, ns2.bolignet.dk). It was registered on 21 August 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 79.142.224.47 is hosted by Bolignet A/s (AS44134) in Denmark. Mail is handled by smtp1.bolignet.dk, smtp2.bolignet.dk. 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 |
|---|---|---|---|---|---|---|---|
| 79.142.224.47 | — | 79.142.224.47.prod.bolignet.dk | AS44134 | Bolignet A/s | 79.142.224.0/20 | 🇩🇰 Denmark | Copenhagen |
| 79.142.224.48 | — | 79.142.224.48.prod.bolignet.dk | AS44134 | Bolignet A/s | 79.142.224.0/20 | 🇩🇰 Denmark | Copenhagen |
| www CNAME | proxy.bolignet.dk (all on bolignet.dk) |
| www vs bare domain | Same network peakflow.dk: 79.142.224.47 79.142.224.48 2a02:2190:1:1::2f 2a02:2190:1:1::30 (AS44134) www.peakflow.dk: 79.142.224.47 79.142.224.48 2a02:2190:1:1::2f 2a02:2190:1:1::30 (AS44134) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2011-08-21 |
| Expires | 2027-08-31 (318d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 08:49:56 | 810ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-01 01:47:10 | 1205ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-30 08:07:08 | 1165ms | 2 NS 2 A 2 MX | ❓ Unknown |
| 2026-09-22 14:02:36 | 1372ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-26 01:47:50 | 2044ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-24 23:09:35 | 1561ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-24 15:19:26 | 1855ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-23 10:01:59 | 9961ms | 2 NS 0 A 2 MX | ⚠️ Bogus |
| 2026-07-09 05:52:44 | 1364ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-04 15:59:06 | 4175ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-22 02:39:51 | 3503ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-17 11:33:56 shown | 3499ms | 2 NS 2 A 2 MX | 🔒 Secure |