surrow.dk

Records from scan: 2026-10-07 16:10:17 · 797ms total · last checked 2026-10-16 15:42 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

surrow.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp1.mailfence.com, smtp2.mailfence.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 54ms

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 Records#

🌍

No A records found

📧 MX Records#

2 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smtp1.mailfence.com	212.3.242.78	smtp1.mailfence.com	AS3356 Level 3 Parent, LLC
10	3600s	smtp2.mailfence.com	212.3.242.79	smtp2.mailfence.com	AS3356 Level 3 Parent, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 286ms

TXT Record
mailfence-verification=pjRHJnPy2qsogzuXMsM5wczOQ8xZ5hkHC7xGPr6w
v=spf1 include:_spf.mailfence.com ~all

✉️ SPF#

Policy	Record (surrow.dk)
~all (soft fail)	v=spf1 include:_spf.mailfence.com ~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

🧩 Web & zone#

checked 2026-10-07 16:10:17

www	NXDOMAIN
www vs bare domain	Neither resolves surrow.dk: no address www.surrow.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 137ms

Service / Owner	Type	Cert association
SMTP _25._tcp.smtp1.mailfence.com	DANE-EE · SPKI · SHA-256	1FC09052127013E1C9EDAD4226D28D9E…
SMTP _25._tcp.smtp1.mailfence.com	DANE-EE · SPKI · SHA-256	B778BEAED5BF68C730C018086BC666E0…
SMTP _25._tcp.smtp2.mailfence.com	DANE-EE · SPKI · SHA-256	B778BEAED5BF68C730C018086BC666E0…
SMTP _25._tcp.smtp2.mailfence.com	DANE-EE · SPKI · SHA-256	1FC09052127013E1C9EDAD4226D28D9E…

🔐 DNSSEC#

70ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

47ms

Field	Value
Serial	2026071504
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

54ms

50ms

AAAA

53ms

TXT

286ms

CAA

56ms

HTTPS

60ms

TLSA

137ms

SOA

47ms

MTA-STS

81ms

DNSSEC

70ms

SRV

89ms

Total

797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:10:17 shown	797ms	3 NS 0 A 2 MX	🔓 Insecure
2026-09-30 15:25:20	937ms	3 NS 0 A 2 MX	🔓 Insecure
2026-07-16 14:03:22	1358ms	3 NS 0 A 2 MX	🔓 Insecure
2026-06-18 03:43:05	575ms	4 NS 1 A 1 MX	🔒 Secure