lassebunk.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.designrus.dk	2a01:4f8:242:5649::2 49.12.124.182	server2.designrus.dk server2.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 43ms

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	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	server1.designrus.dk	176.9.4.22 2a01:4f8:141:3416::2	server1.designrus.dk server1.designrus.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	lassebunk.dk → 46.183.138.100
🔶 Autoconfig	discover.designrus.dk → 49.12.124.182

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 87ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	1	1	443	discover.designrus.dk

📝 TXT Records1 records 252ms

TXT Record
v=spf1 mx a include:_spf.designrus.dk ~all

✉️ SPF

Policy	Record (lassebunk.dk)
~all (soft fail)	v=spf1 mx a include:_spf.designrus.dk ~all

📨 DMARC

Policy	Record (_dmarc.lassebunk.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@lassebunk.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.lassebunk.dk	lassebunk.dk

🔗 TLSA / DANE

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

🔐 DNSSEC115ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	ns1.designrus.dk
Responsible (RNAME)	admin@designrus.dk
Refresh	1200s
Retry	540s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

43ms

MX

39ms

AAAA

50ms

TXT

252ms

CAA

44ms

HTTPS

37ms

TLSA

172ms

SOA

0ms

MTA-STS

59ms

DNSSEC

115ms

SRV

87ms

Total

808ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 06:42:32	808ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 17:33:24	1128ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 06:28:27	3053ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 01:29:43	3475ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 10:51:57	9851ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 16:16:38	1229ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 07:56:32	1269ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 05:27:38	2819ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 15:14:32	1392ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 09:34:30	9810ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 23:03:11	1288ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 18:58:18	1404ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:49:07	4679ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 13:44:31	1388ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 19:37:30	760ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 01:10:06	970ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 04:14:34	1155ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 20:37:10	1453ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 05:33:55	917ms	2 NS 1 A 1 MX	🔓 Insecure	View