lincoln.dk

📜 Historical scan 2026-06-17 15:33:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lincoln.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was registered on 28 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.209.190.100 is hosted by Kontainer A/S (AS198452) in Denmark. The zone is DNSSEC-signed but currently fails validation, 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#

3 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.konformit.com	91.209.190.99	ns1.konformit.com	AS198452 Kontainer A/S
ns2.konformit.com	188.94.25.42	—	AS20694 NMMN GmbH
ns3.konformit.com	185.170.133.60	—	AS3342 Cibicom A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.209.190.100	—	konlinux2.konformit.com	AS198452	Kontainer A/S	91.209.190.0/24	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 20:47:06

www CNAME	lincoln.dk (all on lincoln.dk) → 91.209.190.100 (AS198452)
www vs bare domain	Same network lincoln.dk: 91.209.190.100 (AS198452) www.lincoln.dk: 91.209.190.100 (AS198452)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'lincoln.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

29ms

Field	Value
Serial	2022092802
Primary NS (MNAME)	ns1.konformit.com
Responsible (RNAME)	js@konform.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 10:35:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-02-28
Expires	2027-03-31 (157d)

🔗 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#

38ms

29ms

28ms

AAAA

25ms

TXT

4116ms

CAA

33ms

HTTPS

35ms

TLSA

116ms

SOA

29ms

MTA-STS

67ms

DNSSEC

105ms

SRV

0ms

Total

4454ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:36:01	500ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-26 04:29:12	5940ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-23 18:35:40	516ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-03 17:02:26	555ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-27 11:20:32	2543ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-25 01:50:36	664ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-26 21:38:23	566ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-22 21:34:36	810ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 15:33:58 shown	4454ms	3 NS 1 A 0 MX	⚠️ Bogus