sofus.dk DNS records

🖥️ Nameservers3 records 177ms

Nameserver	IP addresses	PTR	ASN / ISP
helium.ns.hetzner.de	193.47.99.5 2001:67c:192c::add:5	helium.ns.hetzner.de helium.ns.hetzner.de	AS12337 noris network AG AS12337 noris network AG
hydrogen.ns.hetzner.com	213.133.100.98 2a01:4f8:0:1::add:1098	hydrogen.ns.hetzner.com hydrogen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com	2a01:4f8:0:1::add:2992 88.198.229.192	oxygen.ns.hetzner.com oxygen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 156ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.109.222.248	300s	static.248.222.109.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.108.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records6 records 186ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.168.27 2a00:1450:4001:c21::1a	wh-in-f27.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	142.251.127.26 2a00:1450:4010:c22::1a	lcfrai-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.com	172.253.148.26 2a00:1450:4025:4401::1b	yuskedq-in-f26.1e100.net yuskedq-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	sofus.dk → 65.109.222.248
🔶 Autoconfig	sofus.dk → 65.109.222.248

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 460ms

TXT Record
google-site-verification=WHvN7N2Kd4v4havPa1ID4cveMqEe4BXFOkUMXvN3z4E
v=spf1 include:_spf.google.com include:send.heysender.com a:doegndata.mta.netic.dk ~all

✉️ SPF

Policy	Record (sofus.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:send.heysender.com a:doegndata.mta.netic.dk ~all

📨 DMARC

Policy	Record (_dmarc.sofus.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@sofus.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records4 records 186ms

Flags	Tag	Value
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issuewild	globalsign.com
0	issuewild	letsencrypt.org

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC260ms

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	2026073102
Primary NS (MNAME)	hydrogen.ns.hetzner.com
Responsible (RNAME)	dns@hetzner.com
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

177ms

A

156ms

MX

186ms

AAAA

199ms

TXT

460ms

CAA

186ms

HTTPS

198ms

TLSA

250ms

SOA

0ms

MTA-STS

198ms

DNSSEC

260ms

SRV

218ms

Total

3077ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:16:55	9978ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-21 06:05:58	7494ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-14 18:40:08	10032ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-13 11:46:22	3166ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-12 03:09:16	3215ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-06 22:20:03	2304ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-08-02 12:44:31	3077ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-23 20:10:40	3603ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-20 05:57:51	9854ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-18 20:42:00	1512ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-16 09:44:35	2257ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-09 09:30:37	10218ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-07-08 09:26:19	18765ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-06-22 11:07:41	1157ms	3 NS 1 A 6 MX	🔓 Insecure	View
2026-06-17 15:32:45	1138ms	3 NS 1 A 6 MX	🔓 Insecure	View