bibzoom.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
frida.ns.cloudflare.com	108.162.194.137 162.159.38.137 172.64.34.137 2606:4700:50::a29f:2689 2803:f800:50::6ca2:c289 2a06:98c1:50::ac40:2289	frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
langston.ns.cloudflare.com	108.162.195.252 162.159.44.252 172.64.35.252 2606:4700:58::a29f:2cfc 2803:f800:50::6ca2:c3fc 2a06:98c1:50::ac40:23fc	langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
131.165.151.91	300s	—	AS6834	KMD A/S	131.165.0.0/16	🇩🇰 Denmark	Rynkeby

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.fynbib.dk	131.165.151.1	mail.fynbib.dk	AS6834 KMD A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 251ms

TXT Record
v=spf1 include:_u.bibzoom.dk._spf.smart.ondmarc.com -all

✉️ SPF

Policy	Record (bibzoom.dk)
-all (hard fail)	v=spf1 include:_u.bibzoom.dk._spf.smart.ondmarc.com -all

📨 DMARC

Policy	Record (_dmarc.bibzoom.dk)
p=reject	v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:7a2eb496@inbox.ondmarc.com; ruf=mailto:7a2eb496@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600

📬 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)

🔐 DNSSEC106ms

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	2413257742
Primary NS (MNAME)	frida.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

37ms

A

34ms

MX

30ms

AAAA

37ms

TXT

251ms

CAA

23ms

HTTPS

25ms

TLSA

63ms

SOA

0ms

MTA-STS

133ms

DNSSEC

106ms

SRV

59ms

Total

634ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:59:56	634ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 07:56:12	1113ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 23:55:21	1916ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 00:56:32	1604ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 13:04:25	3164ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 18:10:31	1217ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 11:17:02	1178ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 22:48:10	702ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 14:28:25	664ms	2 NS 1 A 1 MX	🔓 Insecure	View