omvendt-proxy.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
abby.ns.cloudflare.com	108.162.192.100 172.64.32.100 173.245.58.100 2606:4700:50::adf5:3a64 2803:f800:50::6ca2:c064 2a06:98c1:50::ac40:2064	abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
fred.ns.cloudflare.com	108.162.193.113 172.64.33.113 173.245.59.113 2606:4700:58::adf5:3b71 2803:f800:50::6ca2:c171 2a06:98c1:50::ac40:2171	fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.46	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.26	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.66.46
🔶 Autoconfig	172.67.201.26

🔷 AAAA Records (IPv6)2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:422e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c91a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.46,172.67.201.26 ech=AEX+DQBBTQAgACAOuAxraBaT+1MK9SyZIxu66LDKiqHshORwenIdDvolCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:422e,2606:4700:3037::ac43:c91a

🔌 SRV Records1 records 100ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 203ms

TXT Record
v=spf1 ip4:213.184.85.12 include:_relayspf.hosting4real.net ip4:51.77.64.230 +a +mx ~all

✉️ SPF

Policy	Record (omvendt-proxy.dk)
~all (soft fail)	v=spf1 ip4:213.184.85.12 include:_relayspf.hosting4real.net ip4:51.77.64.230 +a +mx ~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.omvendt-proxy.dk	uwNlXlrXm2GTlhbTROwMv3A9lAaSZLbaoALGEK6amFM

🔗 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	2407801596
Primary NS (MNAME)	abby.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

49ms

MX

32ms

AAAA

52ms

TXT

203ms

CAA

39ms

HTTPS

39ms

TLSA

58ms

SOA

0ms

MTA-STS

59ms

DNSSEC

101ms

SRV

100ms

Total

835ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 06:38:41	548ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 03:59:33	1230ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 03:07:21	1275ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-29 17:38:37	835ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 17:50:02	984ms	2 NS 2 A 0 MX	🔓 Insecure	View