bornholmsklatreklub.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
razvan.ns.cloudflare.com	108.162.195.77 162.159.44.77 172.64.35.77 2606:4700:58::a29f:2c4d 2803:f800:50::6ca2:c34d 2a06:98c1:50::ac40:234d	razvan.ns.cloudflare.com razvan.ns.cloudflare.com razvan.ns.cloudflare.com razvan.ns.cloudflare.com razvan.ns.cloudflare.com razvan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zoe.ns.cloudflare.com	108.162.192.149 172.64.32.149 173.245.58.149 2606:4700:50::adf5:3a95 2803:f800:50::6ca2:c095 2a06:98c1:50::ac40:2095	zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com zoe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.8	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.88	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.mailcast.io	2a05:f480:1400:2bab:5400:5ff:fe9e:26 95.179.183.159	mx1.mailcast.io mx1.mailcast.io	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
20	300s	mx2.mailcast.io	108.61.198.249 2a05:f480:1400:3ceb:5400:5ff:fe8e:ecf8	mx2.mailcast.io mx2.mailcast.io	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.7.8
🔶 Autoconfig	104.21.7.8

🔷 AAAA Records (IPv6)2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:708	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:9b58	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.8,172.67.155.88 ech=AEX+DQBBbQAgACB7/SBH+xqW4r7SI60BZcc14GXZERm9bXXLDs1CZjL2RwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:708,2606:4700:3030::ac43:9b58

📝 TXT Records2 records 157ms

TXT Record
google-site-verification=EKX5EvNNjIOrxd2KSo1rmHaSUGTs0NZSHDJrJfTXtys
v=spf1 include:spf.mailcast.io include:_spf.mx.cloudflare.net ~all

✉️ SPF

Policy	Record (bornholmsklatreklub.dk)
~all (soft fail)	v=spf1 include:spf.mailcast.io include:_spf.mx.cloudflare.net ~all

📨 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.bornholmsklatreklub.dk	LfY5nYciDDXqotpn-9hUVPq-XzP1POh9bEX4Uj6ddFo
TXT	_acme-challenge.bornholmsklatreklub.dk	lrrN2jl_pzFCo4qhkPWLrAbyCtTYyJQ-p9l9D79GBZE

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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	2413564792
Primary NS (MNAME)	razvan.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

31ms

A

51ms

MX

28ms

AAAA

29ms

TXT

157ms

CAA

33ms

HTTPS

33ms

TLSA

250ms

SOA

0ms

MTA-STS

52ms

DNSSEC

101ms

SRV

70ms

Total

1513ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 15:48:49	1513ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-26 08:41:38	1435ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-09 10:57:23	1453ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 11:14:02	1415ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-24 09:00:41	1191ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 16:10:49	640ms	2 NS 2 A 2 MX	🔓 Insecure	View