nbtegnestuen.dk

📜 Historical scan 2026-06-17 11:38:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nbtegnestuen.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.29.2.4 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by nbtegnestuen-dk.mx1.comendosystems.com, nbtegnestuen-dk.mx2.comendosystems.net. 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 82ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.29.2.4	—	ec2-52-29-2-4.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.24.0.0/13	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	nbtegnestuen-dk.mx1.comendosystems.com	192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0	mx41.electric.net gw2-1535.security.comendo.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	—	nbtegnestuen-dk.mx2.comendosystems.net	192.162.219.155	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 142ms

TXT Record
v=spf1 include:spf.mailanyone.net -all

✉️ SPF#

Policy	Record (nbtegnestuen.dk)
-all (hard fail)	v=spf1 include:spf.mailanyone.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 23:36:08

www CNAME	nbtegnestuen.dk (all on nbtegnestuen.dk) → 52.29.2.4 (AS16509)
www vs bare domain	Same network nbtegnestuen.dk: 52.29.2.4 (AS16509) www.nbtegnestuen.dk: 52.29.2.4 (AS16509)
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#

122ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2023042001
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 2026-10-23 18:23:50

Field	Value
Registrar	DANDOMAIN A/S
Registered	1998-06-03
Expires	2027-06-30 (248d)

🔗 Same registrant#

2 domains

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
nbftp.dk	DANDOMAIN A/S
nbtmail.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

82ms

45ms

31ms

AAAA

38ms

TXT

142ms

CAA

82ms

HTTPS

31ms

TLSA

170ms

SOA

41ms

MTA-STS

64ms

DNSSEC

122ms

SRV

0ms

Total

643ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-22 17:52:46	751ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 04:03:55	1467ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 10:43:19	805ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:38:56 shown	643ms	2 NS 1 A 2 MX	🔒 Secure