curdtslund.dk DNS records

🖥️ Nameservers5 records 119ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.dk	157.180.70.219 2a01:4f9:c010:8c6b::1	dns1.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns2.dk	159.69.0.170 2a01:4f8:1c0c:5955::1	dns2.dk dns2.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns3.dk	2a01:4ff:f0:45b8::1 5.161.204.178	dns3.dk dns3.dk	AS213230 Hetzner Online GmbH AS213230 Hetzner Online GmbH
dns4.dk	2a01:4ff:2f0:31b6::1 5.223.66.142	dns4.dk dns4.dk	AS215859 Hetzner Online GmbH AS215859 Hetzner Online GmbH
dns5.dk	168.119.185.218 2a01:4f8:c010:3311::1	dns5.dk dns5.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.34.148.5	3600s	cyclops.bornhosting.dk	AS24940	Hetzner Online GmbH	188.34.128.0/17	🇩🇪 Germany	—

📧 MX Records1 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.curdtslund.dk	188.34.148.5 2a01:4f8:fff0:93::5	cyclops.bornhosting.dk cyclops.bornhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 165ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:fff0:93::5	3600s	cyclops.bornhosting.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 473ms

TXT Record
google-site-verification=ygxQvrzsXMl-eMubByd3vhJz0ZyiDO993Csbff0dQEM
v=spf1 mx a ip4:87.118.126.100 ip4:87.118.127.100 -all

✉️ SPF

Policy	Record (curdtslund.dk)
-all (hard fail)	v=spf1 mx a ip4:87.118.126.100 ip4:87.118.127.100 -all

📨 DMARC

Policy	Record (_dmarc.curdtslund.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 127ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC359ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083002
Primary NS (MNAME)	dns1.dk
Responsible (RNAME)	harald@curdtslund.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

119ms

A

122ms

MX

94ms

AAAA

165ms

TXT

473ms

CAA

127ms

HTTPS

228ms

TLSA

171ms

SOA

0ms

MTA-STS

176ms

DNSSEC

359ms

SRV

241ms

Total

1635ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 09:34:44	1635ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 06:07:22	1108ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 20:02:22	1605ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 05:46:29	1367ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 12:14:35	10053ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 15:40:33	1135ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 02:58:00	1496ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 14:52:46	1062ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 08:59:14	1816ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 14:31:51	9570ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 20:50:29	1636ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 22:29:37	2790ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:40:32	3051ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 20:38:51	1231ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 03:35:47	1843ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 13:50:44	929ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:16:27	977ms	5 NS 1 A 1 MX	🔒 Secure	View