dragontech.dk is a .dk domain served by 2 nameservers (mustafa.ns.cloudflare.com, ullis.ns.cloudflare.com). It was registered on 4 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.166 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx01.hallbergit.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.166 | 300s | linux277.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx01.hallbergit.dk | 167.86.78.83 2a02:c207:2248:59::1 |
mx01.hallbergit.dk mx01.hallbergit.dk |
AS51167 Contabo GmbH AS51167 Contabo GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | maildiscover.hallbergit.dk → 167.86.78.83 |
| 🔶 Autoconfig | maildiscover.hallbergit.dk → 167.86.78.83 |
| TXT Record |
|---|
| google-site-verification=XSfbWaapJeab-if8QS6-4ZjzV1Xj6LFS_zTZP6bpyEU |
| v=spf1 ip4:185.150.199.250 include:_spfcust.hallbergit.dk -all |
| Policy | Record (dragontech.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:185.150.199.250 include:_spfcust.hallbergit.dk -all |
| Policy | Record (_dmarc.dragontech.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:dmarc@onhallbergit.dk; ruf=mailto:dmarc@onhallbergit.dk; fo=0; adkim=s; aspf=s |
| Check | Result |
|---|---|
| Status | 🧪 Testing |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | testing |
| Policy ID | 20241021234126Z |
| max_age | 86400s |
| Policy MX | mx01.hallbergit.dk, mx02.hallbergit.dk, mx.dragontech.dk, mail.dragontech.dk |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tls-report@hallbergit.dk |
| www CNAME | dragontech.dk (all on dragontech.dk) |
| www vs bare domain | Same network |
| 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: 1/10 · 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 | 2416259844 |
| Primary NS (MNAME) | mustafa.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 | 2020-03-04 |
| Expires | 2027-03-31 (164d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 06:08:58 | 2575ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 03:10:41 | 823ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 02:54:33 shown | 1328ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 02:00:27 | 1059ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 03:19:11 | 1410ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 05:19:27 | 9995ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 09:45:08 | 739ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 11:25:16 | 1025ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 11:59:50 | 1469ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 12:35:46 | 2998ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 21:50:58 | 1310ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 02:22:49 | 1119ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 01:04:21 | 1153ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 01:39:45 | 1469ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 20:54:16 | 1270ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 04:25:33 | 604ms | 2 NS 1 A 1 MX | 🔒 Secure |