airborn.dk DNS records

🖥️ Nameservers2 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshotel.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.dnshotel.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	3600s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.airborn.dk	2a01:4f8:2200:4382::2 49.12.83.125	re03.azehosting.net re03.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2200:4382::2	3600s	re03.azehosting.net	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

📝 TXT Records1 records 342ms

TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all

✉️ SPF

Policy	Record (airborn.dk)
~all (soft fail)	v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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
TXT	_acme-challenge.airborn.dk	Ui_ua_A8c65QTebxHd5W4LVRtal8watuDZJC6BBiXWM

🔗 TLSA / DANE

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

🔐 DNSSEC132ms

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

🏷️ SOA62ms

Field	Value
Serial	2026073101
Primary NS (MNAME)	ns1.dnshotel.dk
Responsible (RNAME)	michael@friistvede.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

68ms

A

67ms

MX

64ms

AAAA

74ms

TXT

342ms

CAA

64ms

HTTPS

70ms

TLSA

99ms

SOA

62ms

MTA-STS

107ms

DNSSEC

132ms

SRV

120ms

Total

4982ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 23:43:05	4982ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 05:33:15	6835ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 21:20:54	1337ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 00:50:23	13636ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-14 02:59:21	18827ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 23:00:56	4921ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 01:21:48	1562ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 22:14:44	1578ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 13:04:17	1605ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 01:24:57	910ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 12:48:41	635ms	2 NS 1 A 1 MX	🔓 Insecure	View