jblange.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 16 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.116.232.222 | 3600s | 222.giga-ptr.232.116.217.in-addr.arpa web22.gigahost.dk |
AS47292 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | jblange.dk → 217.116.232.222 |
| 🔶 Autoconfig | jblange.dk → 217.116.232.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | jblange.dk (all on jblange.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.jblange.dk | jblange.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061801 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@jblange.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-12-16 |
| Expires | 2026-12-31 (69d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| jklange.dk | Punktum dk A/S (direct) |
| pkragh.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 09:13:21 | 1479ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-20 07:35:10 | 741ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-19 07:32:47 | 868ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 03:48:29 | 559ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 16:28:50 | 2084ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 09:02:22 | 1077ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 07:13:29 | 929ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 17:48:23 | 1119ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-15 09:27:59 | 2560ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 09:02:44 | 728ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 13:00:38 | 2025ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 11:15:42 | 976ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 10:55:52 | 729ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 10:51:50 | 1996ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 06:17:34 | 1071ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 02:56:21 | 9635ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 20:18:03 | 4679ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 00:07:31 | 1311ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 19:14:24 | 2757ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 18:37:00 | 10004ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 02:58:47 | 1195ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 18:41:36 | 2798ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 17:21:26 | 1871ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 11:58:42 | 10562ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 05:05:56 shown | 1209ms | 5 NS 1 A 3 MX | 🔓 Insecure |