feyn.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
bryce.ns.cloudflare.com	108.162.195.137 162.159.44.137 172.64.35.137 2606:4700:58::a29f:2c89 2803:f800:50::6ca2:c389 2a06:98c1:50::ac40:2389	bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sky.ns.cloudflare.com	108.162.194.2 162.159.38.2 172.64.34.2 2606:4700:50::a29f:2602 2803:f800:50::6ca2:c202 2a06:98c1:50::ac40:2202	sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com sky.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.208	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.65	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:8b41	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3ed0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.208,172.67.139.65 ech=AEX+DQBBCgAgACA6Vcm7hcODptfGQUMa1Hg3PuyAZogpjz8mihSkgITPVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:8b41,2606:4700:3037::6815:3ed0

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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	2412156376
Primary NS (MNAME)	bryce.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

59ms

A

47ms

MX

44ms

AAAA

53ms

TXT

284ms

CAA

85ms

HTTPS

59ms

TLSA

93ms

SOA

0ms

MTA-STS

76ms

DNSSEC

100ms

SRV

110ms

Total

1181ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 07:41:10	785ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 05:16:17	1181ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-10 10:55:26	9894ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-29 17:49:52	9733ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-20 14:00:24	881ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-11 07:14:11	9777ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-10 03:38:47	927ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-09 02:42:19	9015ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 19:50:09	749ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 23:32:17	711ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:31:51	570ms	2 NS 2 A 0 MX	🔓 Insecure	View