frs-oliefyr.dk DNS records

🖥️ Nameservers2 records 117ms

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 Records2 records 87ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.249	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.130	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.58.249
🔶 Autoconfig	172.67.166.130

🔷 AAAA Records (IPv6)2 records 84ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3af9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:a682	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 79ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.249,172.67.166.130 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3af9,2606:4700:3037::ac43:a682

📝 TXT Records1 records 326ms

TXT Record
nvr1gx16lnhz0ksk7flgjlzsxhnqnrwd

✉️ 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.frs-oliefyr.dk	FAy8y026Q6q3lRbyEaI4dBDPw5qhuadjKSjLK9izMhg

🔗 TLSA / DANE

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

🔐 DNSSEC9152ms

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	2412527438
Primary NS (MNAME)	hattie.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

117ms

A

87ms

MX

96ms

AAAA

84ms

TXT

326ms

CAA

79ms

HTTPS

79ms

TLSA

72ms

SOA

0ms

MTA-STS

149ms

DNSSEC

9152ms

SRV

183ms

Total

9713ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 13:16:44	9713ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 21:00:18	3621ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-13 18:21:39	2241ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-09 20:54:42	9808ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-18 20:38:07	2102ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 17:14:00	1093ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 00:01:25	1165ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 09:37:29	406ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:29:15	693ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:25:55	714ms	2 NS 2 A 0 MX	🔓 Insecure	View