dragontech.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
mustafa.ns.cloudflare.com	108.162.195.27 162.159.44.27 172.64.35.27 2606:4700:58::a29f:2c1b 2803:f800:50::6ca2:c31b 2a06:98c1:50::ac40:231b	mustafa.ns.cloudflare.com mustafa.ns.cloudflare.com mustafa.ns.cloudflare.com mustafa.ns.cloudflare.com mustafa.ns.cloudflare.com mustafa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ullis.ns.cloudflare.com	108.162.194.127 162.159.38.127 172.64.34.127 2606:4700:50::a29f:267f 2803:f800:50::6ca2:c27f 2a06:98c1:50::ac40:227f	ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 64ms

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	—

📧 MX Records1 records 52ms

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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	maildiscover.hallbergit.dk → 167.86.78.83
🔶 Autoconfig	maildiscover.hallbergit.dk → 167.86.78.83

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 288ms

TXT Record
google-site-verification=XSfbWaapJeab-if8QS6-4ZjzV1Xj6LFS_zTZP6bpyEU
v=spf1 ip4:185.150.199.250 include:_spfcust.hallbergit.dk -all

✉️ SPF

Policy	Record (dragontech.dk)
-all (hard fail)	v=spf1 ip4:185.150.199.250 include:_spfcust.hallbergit.dk -all

📨 DMARC

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

📬 MTA-STS218ms

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

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:tls-report@hallbergit.dk

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC82ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2411721711
Primary NS (MNAME)	mustafa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

64ms

MX

52ms

AAAA

38ms

TXT

288ms

CAA

56ms

HTTPS

58ms

TLSA

118ms

SOA

0ms

MTA-STS

218ms

DNSSEC

82ms

SRV

108ms

Total

1469ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 09:45:08	739ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 11:25:16	1025ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 11:59:50	1469ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 12:35:46	2998ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 21:50:58	1310ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 02:22:49	1119ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 01:04:21	1153ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 01:39:45	1469ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 20:54:16	1270ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:25:33	604ms	2 NS 1 A 1 MX	🔒 Secure	View