lau-jorgensen.dk

📜 Historical scan 2026-09-24 11:28:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lau-jorgensen.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 7 June 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.97 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by mail.lau-jorgensen.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

4 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	178.20.218.61 2a01:7cc0:101:ffff::51	ns1.dotserv.com ns1.dotserv.com	AS21060 Atea A/S AS21060 Atea A/S
ns1.dotserv.net	178.20.217.29 2a01:7cc0:101:ffff::52	ns1.dotserv.net ns1.dotserv.net	AS21060 Atea A/S AS21060 Atea A/S
ns2.dotserv.com	193.180.214.21	ns2.dotserv.com	AS44803 Webdock.io ApS
ns2.dotserv.net	162.19.249.51 2001:41d0:701:1100::c89e	ns2.dotserv.net ns2.dotserv.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.97	14400s	s0.enavn.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.lau-jorgensen.dk	178.20.216.97 2a01:7cc0:101:ffff::1:12	s0.enavn.dk —	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	178.20.216.97

🔷 AAAA Records (IPv6)#

1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:12	14400s	—	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 227ms

TXT Record
v=spf1 ip4:178.20.216.97 +a +mx include:_spf.dotserv.com ~all

✉️ SPF#

Policy	Record (lau-jorgensen.dk)
~all (soft fail)	v=spf1 ip4:178.20.216.97 +a +mx include:_spf.dotserv.com ~all

📨 DMARC#

Policy	Record (_dmarc.lau-jorgensen.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 16:04:42

www CNAME	lau-jorgensen.dk (all on lau-jorgensen.dk) → 178.20.216.97 2a01:7cc0:101:ffff::1:12 (AS21060)
www vs bare domain	Same network lau-jorgensen.dk: 178.20.216.97 2a01:7cc0:101:ffff::1:12 (AS21060) www.lau-jorgensen.dk: 178.20.216.97 2a01:7cc0:101:ffff::1:12 (AS21060)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025052201
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-22 18:11:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-06-07
Expires	2027-06-30 (248d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

62ms

58ms

52ms

AAAA

49ms

TXT

227ms

CAA

57ms

HTTPS

33ms

TLSA

234ms

SOA

0ms

MTA-STS

92ms

DNSSEC

76ms

SRV

68ms

Total

855ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:08:10	587ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-24 11:28:12 shown	855ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-12 12:17:14	9566ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-02 00:40:47	1724ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 15:39:47	793ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-01 12:34:34	808ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 04:41:33	883ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:44:47	2478ms	4 NS 1 A 1 MX	🔓 Insecure