chatncg.dk

📜 Historical scan 2026-08-23 08:03:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chatncg.dk is a .dk domain served by 2 nameservers (elsa.ns.cloudflare.com, roan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.28 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	108.162.192.111 172.64.32.111 173.245.58.111 2606:4700:50::adf5:3a6f 2803:f800:50::6ca2:c06f 2a06:98c1:50::ac40:206f	elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roan.ns.cloudflare.com	108.162.193.226 172.64.33.226 173.245.59.226 2606:4700:58::adf5:3be2 2803:f800:50::6ca2:c1e2 2a06:98c1:50::ac40:21e2	roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com roan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.28	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:d3d1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:3b1c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 66ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.28,172.67.211.209 ech=AEX+DQBBMAAgACBEBHRutxRrzgn04BIgB6FrqgZTEblB+84vJJg9U8OyewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d3d1,2606:4700:3034::6815:3b1c

📝 TXT Records#

1 records 241ms

TXT Record
v=spf1 -all

✉️ SPF#

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 18:10:52

www	104.21.59.28 172.67.211.209 2606:4700:3030::ac43:d3d1 2606:4700:3034::6815:3b1c (AS13335) (address records, no CNAME)
www vs bare domain	Same network chatncg.dk: 104.21.59.28 172.67.211.209 2606:4700:3030::ac43:d3d1 2606:4700:3034::6815:3b1c (AS13335) www.chatncg.dk: 104.21.59.28 172.67.211.209 2606:4700:3030::ac43:d3d1 2606:4700:3034::6815:3b1c (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.chatncg.dk	Lm6uvTMbEKG8bOIn7JDQ3dbnfV5Y3xoehl2i5lxTY7k
TXT	_acme-challenge.chatncg.dk	pyx6jLy5vTDF-TVDllTCHqm3QJSfOYu_8sE-DzvECf0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412922416
Primary NS (MNAME)	elsa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

65ms

69ms

70ms

AAAA

62ms

TXT

241ms

CAA

62ms

HTTPS

66ms

TLSA

68ms

SOA

0ms

MTA-STS

118ms

DNSSEC

189ms

SRV

112ms

Total

1506ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 02:10:23	556ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 21:44:46	621ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 19:09:46	1072ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 20:58:00	1840ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 11:16:13	503ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 10:59:07	732ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 08:03:21 shown	1506ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-10 16:49:18	837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 16:05:32	1447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 08:03:01	1267ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 20:25:25	418ms	2 NS 2 A 0 MX	🔓 Insecure