koldingbarfservice.dk DNS records

🖥️ Nameservers2 records 68ms

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 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.124.182	3600s	server2.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 90ms

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	koldingbarfservice.dk → 49.12.124.182
🔶 Autoconfig	discover.designrus.dk → 49.12.124.182

🔷 AAAA Records (IPv6)1 records 105ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:5649::2	3600s	server2.designrus.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 189ms

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

📝 TXT Records1 records 404ms

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

✉️ SPF

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

📨 DMARC

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

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 99ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC253ms

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

68ms

A

97ms

MX

90ms

AAAA

105ms

TXT

404ms

CAA

99ms

HTTPS

112ms

TLSA

182ms

SOA

0ms

MTA-STS

165ms

DNSSEC

253ms

SRV

189ms

Total

1360ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:09:10	1360ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 17:46:39	804ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 19:01:18	10078ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 07:10:46	4372ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 07:43:31	9242ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 05:24:39	1135ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 05:52:46	9990ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-25 14:12:31	962ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 01:52:09	1005ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 06:59:10	1242ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-13 01:07:33	9881ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 18:57:53	8730ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 10:45:52	892ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 21:35:03	1303ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 20:14:44	729ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 13:09:45	768ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 14:18:22	1694ms	2 NS 1 A 1 MX	⚠️ Bogus	View