lankkatalogen.dk

📜 Historical scan 2026-06-18 05:40:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lankkatalogen.dk is a .dk domain served by 2 nameservers (dean.ns.cloudflare.com, gemma.ns.cloudflare.com). It was registered on 26 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.134 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no 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#

2 records 146ms

Nameserver	IP addresses	PTR	ASN / ISP
dean.ns.cloudflare.com	108.162.193.153 172.64.33.153 173.245.59.153 2606:4700:58::adf5:3b99 2803:f800:50::6ca2:c199 2a06:98c1:50::ac40:2199	dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gemma.ns.cloudflare.com	108.162.194.27 162.159.38.27 172.64.34.27 2606:4700:50::a29f:261b 2803:f800:50::6ca2:c21b 2a06:98c1:50::ac40:221b	gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com gemma.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.134	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.234	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 125ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3b86	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b1ea	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 388ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.21.59.134,172.67.177.234 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3b86,2606:4700:3037::ac43:b1ea

📝 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 2026-10-15 20:16:04

www	104.21.59.134 172.67.177.234 2606:4700:3032::ac43:b1ea 2606:4700:3035::6815:3b86 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lankkatalogen.dk: 104.21.59.134 172.67.177.234 2606:4700:3032::ac43:b1ea 2606:4700:3035::6815:3b86 (AS13335) www.lankkatalogen.dk: 104.21.59.134 172.67.177.234 2606:4700:3032::ac43:b1ea 2606:4700:3035::6815:3b86 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

2 records 174ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

295ms

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

🏷️ SOA#

129ms

Field	Value
Serial	2406894178
Primary NS (MNAME)	dean.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 14:29:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-12-26
Expires	2026-12-31 (70d)

🔗 Same registrant#

405 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
123shop.dk	Punktum dk A/S (direct)
aab112.dk	Punktum dk A/S (direct)
aalborgamt.dk	Punktum dk A/S (direct)
aalborgepoxy.dk	Punktum dk A/S (direct)
aalborgpsykologer.dk	Punktum dk A/S (direct)
aalborgtagmaling.dk	Punktum dk A/S (direct)
abarto.dk	Punktum dk A/S (direct)
acholdings.dk	Punktum dk A/S (direct)
acl.dk	Punktum dk A/S (direct)
advokatincasso.dk	Punktum dk A/S (direct)
aftenbladet.dk	STANDOUT A/S
aios.dk	Punktum dk A/S (direct)
akiba-sushi.dk	Punktum dk A/S (direct)
altogingenting.dk	STANDOUT A/S
amagerentreprenoeren.dk	Punktum dk A/S (direct)
amakult.dk	Punktum dk A/S (direct)
analytics-manager.dk	Punktum dk A/S (direct)
anbefalingen.dk	Punktum dk A/S (direct)
anywhere.dk	STANDOUT A/S
aqcell.dk	Punktum dk A/S (direct)
aqua-on.dk	Punktum dk A/S (direct)
arlanga.dk	Punktum dk A/S (direct)
automobil-guiden.dk	STANDOUT A/S
autorun.dk	Punktum dk A/S (direct)
autospareparts.dk	STANDOUT A/S
babysale.dk	Punktum dk A/S (direct)
backboneaviation.dk	Punktum dk A/S (direct)
backup-idag.dk	Punktum dk A/S (direct)
baneplan.dk	Punktum dk A/S (direct)
basemedia.dk	Punktum dk A/S (direct)
battistini.dk	Punktum dk A/S (direct)
bbue.dk	Punktum dk A/S (direct)
bedemænd-københavn.dk	Punktum dk A/S (direct)
bedrefremtid.dk	STANDOUT A/S
bekaemp-skadedyr.dk	STANDOUT A/S
betalingsmidler.dk	STANDOUT A/S
betashop.dk	Punktum dk A/S (direct)
bil-blog.dk	Punktum dk A/S (direct)
bil-guiden.dk	STANDOUT A/S
billig-gulvafslibning-kbh.dk	STANDOUT A/S
billig-nytaarsfest.dk	Punktum dk A/S (direct)
billigkup.dk	STANDOUT A/S
billigste-tilbud.dk	Punktum dk A/S (direct)
birgitte-christensen.dk	Punktum dk A/S (direct)
bitcoinautotrader.dk	Punktum dk A/S (direct)
bj-autodele.dk	Punktum dk A/S (direct)
blankvinduespolering.dk	STANDOUT A/S
bliv-klogere-her.dk	Punktum dk A/S (direct)
blivgladnu.dk	Punktum dk A/S (direct)
blogbite.dk	Punktum dk A/S (direct)
blomsterfrederiksberg.dk	Punktum dk A/S (direct)
bluebirds.dk	Punktum dk A/S (direct)
bodegasnak.dk	STANDOUT A/S
bodigi.dk	Punktum dk A/S (direct)
boernetoejsportalen.dk	Punktum dk A/S (direct)
boerns-sorg.dk	Punktum dk A/S (direct)
boligeltjek.dk	STANDOUT A/S
boligvogter.dk	STANDOUT A/S
bordovn.dk	STANDOUT A/S
bosta.dk	Punktum dk A/S (direct)
brasseriebleue.dk	Punktum dk A/S (direct)
bryggerietvestfyensfond.dk	Punktum dk A/S (direct)
bureaubystorm.dk	STANDOUT A/S
byggeside.dk	STANDOUT A/S
børnebehandling.dk	Punktum dk A/S (direct)
c2009.dk	Punktum dk A/S (direct)
calesto.dk	Punktum dk A/S (direct)
camp09.dk	Punktum dk A/S (direct)
canter.dk	Punktum dk A/S (direct)
capote.dk	Punktum dk A/S (direct)
capriccio.dk	Punktum dk A/S (direct)
catalogg.dk	STANDOUT A/S
catamaran.dk	STANDOUT A/S
centil.dk	Punktum dk A/S (direct)
cfbu.dk	STANDOUT A/S
chr-bistro.dk	Punktum dk A/S (direct)
clan-wod.dk	Punktum dk A/S (direct)
claysport.dk	Punktum dk A/S (direct)
clematishudpleje.dk	Punktum dk A/S (direct)
client-booster.dk	Punktum dk A/S (direct)
coachmark.dk	Punktum dk A/S (direct)
cocarb.dk	Punktum dk A/S (direct)
codivision.dk	Punktum dk A/S (direct)
columbus-teknik.dk	Punktum dk A/S (direct)
complet-service.dk	Punktum dk A/S (direct)
computer-people.dk	Punktum dk A/S (direct)
computerpeople.dk	Punktum dk A/S (direct)
comytec.dk	Punktum dk A/S (direct)
contentwise.dk	STANDOUT A/S
copyrighthouse.dk	Punktum dk A/S (direct)
csnielsen.dk	Punktum dk A/S (direct)
culturekick.dk	Punktum dk A/S (direct)
daekningsbidrag.dk	Punktum dk A/S (direct)
dagtilbuddet-nova.dk	Punktum dk A/S (direct)
dan-udvikling.dk	Punktum dk A/S (direct)
danmarksflinkeste.dk	Punktum dk A/S (direct)
danmarksflinkestewebbureau.dk	Punktum dk A/S (direct)
danmarksmaritimefond.dk	Punktum dk A/S (direct)
dansk-jul.dk	STANDOUT A/S
dansk-texel.dk	Punktum dk A/S (direct)

Showing 100 of 405.

📋 WHOIS#

⏱️ Lookup Timing#

146ms

124ms

128ms

AAAA

125ms

TXT

295ms

CAA

146ms

HTTPS

388ms

TLSA

174ms

SOA

129ms

MTA-STS

26ms

DNSSEC

295ms

SRV

138ms

Total

1036ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 20:16:04	576ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-14 19:24:29	1433ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 14:18:47	2140ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 21:19:08	599ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 12:18:20	1005ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 11:20:41	10543ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 02:52:46	8982ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 11:27:42	1684ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 04:31:01	1051ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 13:46:56	598ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 05:40:00 shown	1036ms	2 NS 2 A 1 MX	🔓 Insecure