tankmonitoring.dk

📜 Historical scan 2026-09-18 11:21:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tankmonitoring.dk is a .dk domain served by 2 nameservers (hattie.ns.cloudflare.com, jakub.ns.cloudflare.com). It was registered on 18 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.154 is hosted by Cloudflare, Inc. (AS13335). 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 124ms

Nameserver	IP addresses	PTR	ASN / ISP
hattie.ns.cloudflare.com	108.162.194.172 162.159.38.172 172.64.34.172 2606:4700:50::a29f:26ac 2803:f800:50::6ca2:c2ac 2a06:98c1:50::ac40:22ac	hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jakub.ns.cloudflare.com	108.162.195.85 162.159.44.85 172.64.35.85 2606:4700:58::a29f:2c55 2803:f800:50::6ca2:c355 2a06:98c1:50::ac40:2355	jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.ns.cloudflare.com jakub.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 138ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.154	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.108	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 134ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:956c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1d9a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 149ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.154,172.67.149.108 ech=AEX+DQBBjAAgACDVoiCn6MDfx8TmccSzioTSRNL14sYzdWpGIZGAP+LvKAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:956c,2606:4700:3037::6815:1d9a

📝 TXT Records#

2 records 243ms

TXT Record
AabvjEP8Np6E0WAutzRp+AgaiseWmdfc5IMtxX+bHtY=
gxhzdlzgfvnfg03lqkfv2n6tk961x5m5

✉️ 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 2026-10-09 09:02:05

www	NXDOMAIN
www vs bare domain	www does not resolve tankmonitoring.dk: 104.21.29.154 172.67.149.108 2606:4700:3035::ac43:956c 2606:4700:3037::6815:1d9a (AS13335) www.tankmonitoring.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414689566
Primary NS (MNAME)	hattie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 23:07:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-09-18
Expires	2028-09-30 (712d)

🔗 Same registrant#

71 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
billigsmoreolie.dk	Punktum dk A/S (direct)
biobraendstof.dk	Punktum dk A/S (direct)
biobrændstof.dk	Punktum dk A/S (direct)
brinttank.dk	Punktum dk A/S (direct)
brinttankstation.dk	Punktum dk A/S (direct)
cleantechpower.dk	Punktum dk A/S (direct)
danskvarmeservice.dk	Punktum dk A/S (direct)
dieselline.dk	Punktum dk A/S (direct)
dk-plus.dk	Punktum dk A/S (direct)
dkplus.dk	Punktum dk A/S (direct)
elektron.dk	Punktum dk A/S (direct)
fluid-partner.dk	Punktum dk A/S (direct)
fluidpartner.dk	Punktum dk A/S (direct)
foeniksbyen2.dk	Punktum dk A/S (direct)
fyns-naturvarme.dk	Punktum dk A/S (direct)
fyns-varmepumpe-center.dk	Punktum dk A/S (direct)
fyns-varmepumpe.dk	Punktum dk A/S (direct)
fyns-varmepumpecenter.dk	Punktum dk A/S (direct)
fynsnaturvarme.dk	Punktum dk A/S (direct)
fynsvarmepumpecenter.dk	Punktum dk A/S (direct)
gasservice.dk	Punktum dk A/S (direct)
grønmethanol.dk	Punktum dk A/S (direct)
h2station.dk	Punktum dk A/S (direct)
h2tank.dk	Punktum dk A/S (direct)
h2tankstation.dk	Punktum dk A/S (direct)
ivt-service.dk	Punktum dk A/S (direct)
ivtservice.dk	Punktum dk A/S (direct)
ladeudsigten.dk	Punktum dk A/S (direct)
lygas-energiservice.dk	Punktum dk A/S (direct)
lygasmobil.dk	Punktum dk A/S (direct)
lygasservice.dk	Punktum dk A/S (direct)
methanol.dk	Punktum dk A/S (direct)
methanolstander.dk	Punktum dk A/S (direct)
methanolstation.dk	Punktum dk A/S (direct)
methanoltank.dk	Punktum dk A/S (direct)
methanoltankstation.dk	Punktum dk A/S (direct)
mobil-ok.dk	Punktum dk A/S (direct)
nemmereesg.dk	Punktum dk A/S (direct)
ok-analyse.dk	Punktum dk A/S (direct)
ok-benzin.dk	Punktum dk A/S (direct)
ok-diesel.dk	Punktum dk A/S (direct)
ok-energi.dk	Punktum dk A/S (direct)
ok-energiservice.dk	Punktum dk A/S (direct)
ok-fluid-partner.dk	Punktum dk A/S (direct)
ok-gas.dk	Punktum dk A/S (direct)
ok-guide.dk	Punktum dk A/S (direct)
ok-lækagesøgning.dk	Punktum dk A/S (direct)
ok-mobil.dk	Punktum dk A/S (direct)
ok-olie.dk	Punktum dk A/S (direct)
ok-plus.dk	Punktum dk A/S (direct)
ok-simpli.dk	Punktum dk A/S (direct)
ok-sport.dk	Punktum dk A/S (direct)
ok-varmepumper.dk	Punktum dk A/S (direct)
ok.dk	Punktum dk A/S (direct)
okdiesel.dk	Punktum dk A/S (direct)
okenergi.dk	Punktum dk A/S (direct)
okenergiservice.dk	Punktum dk A/S (direct)
okgas-edi.dk	Punktum dk A/S (direct)
okguide.dk	Punktum dk A/S (direct)
okinfo.dk	Punktum dk A/S (direct)
oklaekagesoegning.dk	Punktum dk A/S (direct)
oklækagesøgning.dk	Punktum dk A/S (direct)
okplus.dk	Punktum dk A/S (direct)
okvarmepumpeservice.dk	Punktum dk A/S (direct)
okviden.dk	Punktum dk A/S (direct)
salgsboksen.dk	Punktum dk A/S (direct)
service24-7.dk	Punktum dk A/S (direct)
solceller-ok.dk	Punktum dk A/S (direct)
tankbenzin.dk	Punktum dk A/S (direct)
tankbrint.dk	Punktum dk A/S (direct)
tankdiesel.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

124ms

138ms

150ms

AAAA

134ms

TXT

243ms

CAA

142ms

HTTPS

149ms

TLSA

627ms

SOA

0ms

MTA-STS

128ms

DNSSEC

191ms

SRV

156ms

Total

1184ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:05:09	732ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 02:00:28	997ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 11:21:16 shown	1184ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 06:54:51	954ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-06 22:57:20	962ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-04 15:02:22	1404ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-16 17:07:28	819ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 15:21:19	745ms	2 NS 2 A 0 MX	🔓 Insecure