svrtec.dk

📜 Historical scan 2026-09-30 21:55:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

svrtec.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 9 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.107.208.174 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by mail.borchteknik.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.107.208.174	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.borchteknik.dk	195.249.105.66	mail.borchteknik.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 42ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	0	443	mail.borchteknik.dk

📝 TXT Records#

2 records 105ms

TXT Record
_globalsign-domain-verification=5EQwmNoQIb80sPqgdeXueHCAoXBfVtY4NwgdKxWsYP
v=spf1 mx ip4:195.249.105.66 -all

✉️ SPF#

Policy	Record (svrtec.dk)
-all (hard fail)	v=spf1 mx ip4:195.249.105.66 -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#

latest probe, not this scan · checked 2026-10-08 09:21:01

www	20.107.208.174 (AS8075) (address records, no CNAME)
www vs bare domain	Same network svrtec.dk: 20.107.208.174 (AS8075) www.svrtec.dk: 20.107.208.174 (AS8075)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

49ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2024062501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 08:00:17

Field	Value
Registrar	DANDOMAIN A/S
Registered	2013-09-09
Expires	2027-09-30 (348d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
borchteknik.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

39ms

26ms

28ms

AAAA

24ms

TXT

105ms

CAA

32ms

HTTPS

38ms

TLSA

86ms

SOA

47ms

MTA-STS

33ms

DNSSEC

49ms

SRV

42ms

Total

573ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:58:32	378ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:55:55 shown	573ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 19:35:28	397ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 11:27:44	525ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 14:13:47	468ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 04:43:14	549ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 17:11:08	1366ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 10:27:18	1322ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 17:52:23	1079ms	2 NS 1 A 1 MX	🔒 Secure