ncsfuel.dk

📜 Historical scan 2026-09-19 14:39:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ncsfuel.dk is a .dk domain served by 2 nameservers (anirban.ns.cloudflare.com, lila.ns.cloudflare.com). It was registered on 5 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.26.53 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp5.wfscorp.com, smtp4.wfscorp.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 120ms

Nameserver	IP addresses	PTR	ASN / ISP
anirban.ns.cloudflare.com	108.162.193.64 172.64.33.64 173.245.59.64 2606:4700:58::adf5:3b40 2803:f800:50::6ca2:c140 2a06:98c1:50::ac40:2140	anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com anirban.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lila.ns.cloudflare.com	108.162.192.186 172.64.32.186 173.245.58.186 2606:4700:50::adf5:3aba 2803:f800:50::6ca2:c0ba 2a06:98c1:50::ac40:20ba	lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.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 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.26.53	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.27.53	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records#

2 records 92ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	smtp5.wfscorp.com	216.26.88.24	—	—
20	300s	smtp4.wfscorp.com	216.26.87.24	—	—

🔷 AAAA Records (IPv6)#

2 records 135ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1a35	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700::6812:1b35	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 155ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.26.53,104.18.27.53 ipv6hint=2606:4700::6812:1a35,2606:4700::6812:1b35

📝 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 2026-10-21 06:54:40

www	104.18.26.53 104.18.27.53 2606:4700::6812:1a35 2606:4700::6812:1b35 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ncsfuel.dk: 104.18.26.53 104.18.27.53 2606:4700::6812:1a35 2606:4700::6812:1b35 (AS13335) www.ncsfuel.dk: 104.18.26.53 104.18.27.53 2606:4700::6812:1a35 2606:4700::6812:1b35 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ncsfuel.dk	VqhrxU486iXnVcy5g6TNOWbtoDOR21i51SBh3PtZ2HA
TXT	_acme-challenge.ncsfuel.dk	md8XPTmB-xLUBtB3B3n8NO4_kBl9qsGDhWa8z5U0-cc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

186ms

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	2415082428
Primary NS (MNAME)	anirban.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 11:14:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-05
Expires	2027-12-31 (435d)

📋 WHOIS#

⏱️ Lookup Timing#

120ms

84ms

92ms

AAAA

135ms

TXT

287ms

CAA

155ms

HTTPS

155ms

TLSA

450ms

SOA

0ms

MTA-STS

104ms

DNSSEC

186ms

SRV

152ms

Total

5457ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 06:54:40	16592ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-20 01:40:25	4649ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-09 11:07:38	4550ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 04:50:02	4603ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 06:51:22	4641ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-21 12:21:20	16815ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-19 14:39:05 shown	5457ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-09 10:25:02	5000ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-02 06:13:55	4688ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 17:56:09	16606ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 15:12:18	4787ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-23 14:41:13	5249ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-20 11:09:25	9971ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-07 01:32:16	25410ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-20 19:39:02	4749ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 21:55:04	6905ms	2 NS 2 A 2 MX	🔓 Insecure