bisserupfisk.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
saanvi.ns.cloudflare.com	108.162.194.80 162.159.38.80 172.64.34.80 2606:4700:50::a29f:2650 2803:f800:50::6ca2:c250 2a06:98c1:50::ac40:2250	saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yahir.ns.cloudflare.com	108.162.195.34 162.159.44.34 172.64.35.34 2606:4700:58::a29f:2c22 2803:f800:50::6ca2:c322 2a06:98c1:50::ac40:2322	yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.0.239	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.128.120	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:ef	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8078	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.0.239,172.67.128.120 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:ef,2606:4700:3033::ac43:8078

📝 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)

🔐 DNSSEC75ms

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	2411514009
Primary NS (MNAME)	saanvi.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

69ms

A

44ms

MX

48ms

AAAA

43ms

TXT

202ms

CAA

51ms

HTTPS

37ms

TLSA

105ms

SOA

0ms

MTA-STS

69ms

DNSSEC

75ms

SRV

71ms

Total

609ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 19:26:21	609ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-09 23:09:38	1415ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-02 07:12:03	8660ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 00:20:36	787ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 13:15:44	554ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 12:34:54	543ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 12:06:54	853ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 11:10:13	699ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 09:22:52	678ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 02:39:44	878ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 12:00:31	836ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 07:23:46	681ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 05:58:02	824ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 18:30:45	32646ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-13 14:22:33	16547ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 19:12:39	686ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 19:55:15	1951ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 21:18:46	1068ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 20:42:01	862ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 17:41:49	5179ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-25 00:04:24	792ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 09:29:14	1185ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 20:55:52	515ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-20 23:45:47	929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:41:25	290ms	0 NS 0 A 0 MX	❓ Unknown	View