ncsfuel.dk DNS records

🖥️ Nameservers2 records 54ms

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 Records2 records 41ms

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 Records2 records 61ms

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 52ms

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	🇺🇸 United States	—
2606:4700::6812:1b35	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇺🇸 United States	—

🔐 HTTPS Records1 records 64ms

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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.ncsfuel.dk	7oug9JhMyWD6C2U4HQYnNTs5Xt6tOq3Nx4L8GS1hX9I
TXT	_acme-challenge.ncsfuel.dk	vcqo3JHPAXD-YzpGz8RFlQMTMBGrX-aFG0ATN2JT2ZI

🔗 TLSA / DANE

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

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	2413325656
Primary NS (MNAME)	anirban.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

41ms

MX

61ms

AAAA

52ms

TXT

197ms

CAA

57ms

HTTPS

64ms

TLSA

116ms

SOA

0ms

MTA-STS

76ms

DNSSEC

91ms

SRV

86ms

Total

4688ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 06:13:55	4688ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-27 17:56:09	16606ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-26 15:12:18	4787ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-23 14:41:13	5249ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-20 11:09:25	9971ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-07 01:32:16	25410ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-20 19:39:02	4749ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 21:55:04	6905ms	2 NS 2 A 2 MX	🔓 Insecure	View