mjtooling.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 7 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 3600s | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mjtooling.dk → 46.183.138.100 |
| 🔶 Autoconfig | mjtooling.dk → 46.183.138.100 |
| TXT Record |
|---|
| v=DMARC1; p=none; rua=mailto:dmarc@mjtooling.dk |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (mjtooling.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| Policy | Record (_dmarc.mjtooling.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@mjtooling.dk |
| www CNAME | mjtooling.dk (all on mjtooling.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mjtooling.dk | mjtooling.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 | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@mjtooling.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-09-07 |
| Expires | 2027-09-30 (341d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 06:20:15 | 1086ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-10-15 08:52:55 shown | 1313ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-10-08 17:16:56 | 1482ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-10-07 17:09:18 | 852ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-10-01 22:15:31 | 915ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-29 21:48:40 | 1040ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-26 17:05:20 | 2973ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-24 14:40:52 | 1656ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-19 08:58:34 | 1421ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-14 05:52:25 | 1636ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-09-07 03:10:06 | 1217ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-08-27 23:52:44 | 862ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-08-20 06:55:59 | 1804ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-08-13 13:30:58 | 2252ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-08-06 14:40:05 | 2130ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-08-04 04:16:21 | 1828ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-07-23 13:35:01 | 10796ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-07-16 18:17:57 | 2200ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-07-09 02:51:03 | 4145ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-07-03 10:17:23 | 2893ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-26 05:23:32 | 922ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-25 13:32:00 | 4440ms | 5 NS 1 A 7 MX | 🔓 Insecure |
| 2026-06-18 16:05:28 | 2013ms | 5 NS 1 A 7 MX | ⚠️ Bogus |
| 2026-06-17 14:20:48 | 2137ms | 5 NS 1 A 7 MX | 🔓 Insecure |