lubkerresidentsclub.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
houston.ns.cloudflare.com	108.162.195.52 162.159.44.52 172.64.35.52 2606:4700:58::a29f:2c34 2803:f800:50::6ca2:c334 2a06:98c1:50::ac40:2334	houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com houston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mckenzie.ns.cloudflare.com	108.162.194.253 162.159.38.253 172.64.34.253 2606:4700:50::a29f:26fd 2803:f800:50::6ca2:c2fd 2a06:98c1:50::ac40:22fd	mckenzie.ns.cloudflare.com mckenzie.ns.cloudflare.com mckenzie.ns.cloudflare.com mckenzie.ns.cloudflare.com mckenzie.ns.cloudflare.com mckenzie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.141.173	300s	vm1475.enterprisecloud.nu	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	lubkerresidentsclub.dk	212.97.141.173	vm1475.enterprisecloud.nu	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	212.97.141.173
🔶 Autoconfig	212.97.141.173

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 217ms

TXT Record
v=spf1 +a +mx +ip4:195.201.240.150 include:spf.azehosting.net ~all

✉️ SPF

Policy	Record (lubkerresidentsclub.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:195.201.240.150 include:spf.azehosting.net ~all

📨 DMARC

Policy	Record (_dmarc.lubkerresidentsclub.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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.lubkerresidentsclub.dk	kM8bX6-TPOvGvAQhKqg_mzdctuad_4j_FCsVNsQEr68

🔗 TLSA / DANE

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

🔐 DNSSEC135ms

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	2411332782
Primary NS (MNAME)	houston.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

43ms

A

56ms

MX

51ms

AAAA

45ms

TXT

217ms

CAA

51ms

HTTPS

85ms

TLSA

36ms

SOA

0ms

MTA-STS

54ms

DNSSEC

135ms

SRV

144ms

Total

830ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-07 10:32:10	830ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 21:09:07	948ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 21:31:21	720ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 04:43:52	1108ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 00:16:15	955ms	2 NS 1 A 1 MX	🔓 Insecure	View