jb-bogfoering.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.189 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by jbbogfoering-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.189 | 3600s | webcluster62.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| 🔶 Autoconfig | 77.111.240.189 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:80f8:1bb7:20d5:c6c6 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms86979653 |
| v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| Policy | Record (jb-bogfoering.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all |
| www | 77.111.240.157 2a02:2350:5:102:ed:c853:7f09:d3e4 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network jb-bogfoering.dk: 77.111.240.157 2a02:2350:5:102:ed:c853:7f09:d3e4 (AS51468) www.jb-bogfoering.dk: 77.111.240.157 2a02:2350:5:102:ed:c853:7f09:d3e4 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062402 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-11-15 |
| Expires | 2026-11-30 (37d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 09:17:02 | 1441ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 08:43:50 | 2485ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 15:41:56 | 1210ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 11:04:42 | 1636ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 17:17:08 | 850ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 08:34:30 | 1214ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 14:12:07 | 9108ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 02:49:24 | 1223ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 10:40:08 | 1569ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 00:02:15 | 1240ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 03:47:47 shown | 829ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 01:37:49 | 1450ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 11:04:19 | 974ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 11:14:57 | 2307ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 21:04:34 | 4605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 05:15:05 | 1359ms | 2 NS 1 A 1 MX | 🔒 Secure |