boligejer.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, rosemary.ns.cloudflare.com). It was registered on 30 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.10.136 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by boligejer-dk.o-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.26.10.136 | 300s | — | AS13335 | Cloudflare, Inc. | 104.26.0.0/20 | — | — |
| 104.26.11.136 | 300s | — | AS13335 | Cloudflare, Inc. | 104.26.0.0/20 | — | — |
| 172.67.68.150 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.64.0/18 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:20::681a:a88 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700:20::681a:b88 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700:20::ac43:4496 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.26.10.136,104.26.11.136,172.67.68.150 ipv6hint=2606:4700:20::681a:a88,2606:4700:20::681a:b88,2606:4700:20::ac43:4496 |
| TXT Record |
|---|
| _globalsign-domain-verification=KbBuOX8RdPl_A7vZar-WGFLpAV82BeRk4G93T1AdAG |
| eNp1w0S/cUqfGaGH4SfJ0mSwgH158gUj4GDlk8U9we8= |
| Lkbjmo2osE/JRX7hRdPzkCxbyly/OsNl6LVBaUMGHcE= |
| MS=ms16034509 |
| oNxDhIr53w/cdCgvx2b7R+ZqiQPeNcaaHX5zq5iJzrY= |
| UNJYg8pBjF8Bw9jCncLrVYdtNz2XwQqx2n7Fp1lT1tM= |
| v=spf1 ip4:37.49.142.150 ip4:37.49.142.137 ip4:37.49.142.162 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk mx -all |
| VMUikcrIeP5QbIT/LDqevCDQdTDkWS1xELw2Sl4jM5U= |
| Policy | Record (boligejer.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:37.49.142.150 ip4:37.49.142.137 ip4:37.49.142.162 include:spf.protection.outlook.com include:o._spf.hostedsepo.dk mx -all |
| Policy | Record (_dmarc.boligejer.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@boligejer.dk, mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@boligejer.dk; fo=1 |
| www | 87.63.97.23 (AS3292) (address records, no CNAME) |
| www vs bare domain | Different networks boligejer.dk: 104.26.10.136 104.26.11.136 172.67.68.150 2606:4700:20::681a:a88 (AS13335) (all like this)www.boligejer.dk: 87.63.97.23 (AS3292) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.boligejer-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.boligejer-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.boligejer-dk.o-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.boligejer-dk.o-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2416240908 |
| Primary NS (MNAME) | lakas.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1999-06-30 |
| Expires | 2031-06-30 (1717d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 02:15:11 | 1102ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-10-09 05:42:20 | 912ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-10-08 05:41:11 shown | 749ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-10-02 21:27:52 | 639ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-10-01 00:40:13 | 2768ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-09-30 00:14:39 | 1073ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-09-23 22:26:11 | 1374ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-09-23 21:12:32 | 933ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-09-06 01:58:25 | 875ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-08-28 23:52:22 | 1692ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-08-10 16:22:34 | 3747ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-08-06 19:11:26 | 9728ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-07-11 19:18:59 | 9363ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-07-09 00:50:08 | 10512ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-06-22 16:21:14 | 3377ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-06-21 16:33:25 | 991ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 18:23:15 | 4056ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-06-19 10:27:34 | 1714ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-06-16 15:42:03 | 753ms | 2 NS 3 A 1 MX | 🔒 Secure |
| 2026-06-16 15:40:54 | 887ms | 2 NS 3 A 1 MX | 🔒 Secure |