cg-jung.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
jonah.ns.cloudflare.com	108.162.193.186 172.64.33.186 173.245.59.186 2606:4700:58::adf5:3bba 2803:f800:50::6ca2:c1ba 2a06:98c1:50::ac40:21ba	jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com jonah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com	108.162.192.229 172.64.32.229 173.245.58.229 2606:4700:50::adf5:3ae5 2803:f800:50::6ca2:c0e5 2a06:98c1:50::ac40:20e5	tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.83	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.166	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mxa.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC
10	300s	mxb.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC

🔷 AAAA Records (IPv6)2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a2a6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:a53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.83,172.67.162.166 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a2a6,2606:4700:3034::6815:a53

📝 TXT Records3 records 196ms

TXT Record
google-site-verification=B-xStkwF9z7ACZwfE2ED-c47yaiXEIWd2SXH2vQZQlI
google-site-verification=cU9r6hVEGsY8VZQmPt8A3ujBboTX1DoqCMWKvjt9MbY
v=spf1 include:_spf.google.com include:eu.mailgun.org ~all

✉️ SPF

Policy	Record (cg-jung.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:eu.mailgun.org ~all

📨 DMARC

Policy	Record (_dmarc.cg-jung.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.cg-jung.dk	XVyK-M36ZKzmMoYRzD1b5KPSdckiGUgy0HwAtCRiNtU

🔗 TLSA / DANE

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

🔐 DNSSEC121ms

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	2412559039
Primary NS (MNAME)	jonah.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

44ms

A

48ms

MX

55ms

AAAA

40ms

TXT

196ms

CAA

67ms

HTTPS

65ms

TLSA

103ms

SOA

0ms

MTA-STS

73ms

DNSSEC

121ms

SRV

1182ms

Total

1667ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:43:26	1667ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-19 04:23:24	3903ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-18 01:49:26	1442ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-06 17:12:36	1454ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 07:00:47	3051ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-16 20:15:29	767ms	2 NS 2 A 2 MX	🔓 Insecure	View