heelup.dk DNS records

🖥️ Nameservers3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.azehosting.net	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.208.59	3600s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	heelup.dk	2a01:4f8:2b03:11b0::2 46.4.208.59	pro02.azehosting.net pro02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b03:11b0::2	3600s	pro02.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 278ms

TXT Record
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +a +mx +ip4:116.202.245.110 +ip4:185.221.37.135 +ip4:195.201.243.87 +include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (heelup.dk)
~all (soft fail)	v=spf1 ip4:46.4.208.59 include:spf.azehosting.net +a +mx +ip4:116.202.245.110 +ip4:185.221.37.135 +ip4:195.201.243.87 +include:relay.mailchannels.net ~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.heelup.dk	A4heiY8yN5tdoW2z2GpyRB7uan7QBS2ZTQpllud4lBI

🔗 TLSA / DANE

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

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090100
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
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

40ms

A

40ms

MX

72ms

AAAA

43ms

TXT

278ms

CAA

48ms

HTTPS

40ms

TLSA

64ms

SOA

0ms

MTA-STS

73ms

DNSSEC

110ms

SRV

75ms

Total

701ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:57:30	701ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 18:23:36	660ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 18:17:01	657ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 13:04:03	1302ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 12:08:30	598ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 11:55:04	972ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 10:48:44	891ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 10:45:58	1023ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 05:54:43	1186ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 05:39:04	4216ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 05:32:29	1129ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 03:18:16	2300ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 02:30:29	9989ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 00:06:58	1031ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 08:39:42	1120ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 17:23:27	3184ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 07:44:09	5020ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 21:43:45	9091ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 23:12:55	1687ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 15:17:30	844ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 14:38:27	1162ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 13:56:09	1101ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 13:37:40	9804ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 04:15:43	922ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 02:55:41	901ms	3 NS 1 A 1 MX	🔓 Insecure	View