boligopvarmning.dk DNS records

🖥️ Nameservers2 records 239ms

Nameserver	IP addresses	PTR	ASN / ISP
kip.ns.cloudflare.com	108.162.193.128 172.64.33.128 173.245.59.128 2606:4700:58::adf5:3b80 2803:f800:50::6ca2:c180 2a06:98c1:50::ac40:2180	kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mia.ns.cloudflare.com	108.162.192.200 172.64.32.200 173.245.58.200 2606:4700:50::adf5:3ac8 2803:f800:50::6ca2:c0c8 2a06:98c1:50::ac40:20c8	mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 221ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.68.124	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.89	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 258ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:c359	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:447c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 254ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.68.124,172.67.195.89 ech=AEX+DQBBxQAgACDTmwfrhgaXqTdYt5MD/b+P17wy9iNESCkh9+ftiHSqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c359,2606:4700:3035::6815:447c

📝 TXT Records1 records 482ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (boligopvarmning.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.boligopvarmning.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:rqpzvvlg@eu.dmarcian.com; ruf=mailto:rqpzvvlg@eu.dmarcian.com;

📬 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)

🔐 DNSSEC402ms

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	2412468669
Primary NS (MNAME)	kip.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

239ms

A

221ms

MX

256ms

AAAA

258ms

TXT

482ms

CAA

273ms

HTTPS

254ms

TLSA

245ms

SOA

0ms

MTA-STS

323ms

DNSSEC

402ms

SRV

311ms

Total

1710ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 09:27:48	1710ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-20 14:06:00	984ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-02 13:17:44	9672ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 01:30:28	794ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 03:31:47	827ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 16:09:18	717ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 15:46:02	524ms	2 NS 2 A 0 MX	🔓 Insecure	View