cctech.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
dina.ns.cloudflare.com	108.162.192.107 172.64.32.107 173.245.58.107 2606:4700:50::adf5:3a6b 2803:f800:50::6ca2:c06b 2a06:98c1:50::ac40:206b	dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
paul.ns.cloudflare.com	108.162.193.135 172.64.33.135 173.245.59.135 2606:4700:58::adf5:3b87 2803:f800:50::6ca2:c187 2a06:98c1:50::ac40:2187	paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.183	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.194	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records5 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	108.177.14.26 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a	lt-in-f26.1e100.net lh-in-x1a.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx2.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:fb7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:a3c2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:fb7,2606:4700:3033::ac43:a3c2

📝 TXT Records2 records 159ms

TXT Record
google-site-verification=XZnXMITFw7xpzFBDvhkO5220n_VYGYhY6-CiA2VuM0w
v=spf1 include:servers.mcsv.net include:_spf.google.com ~all

✉️ SPF

Policy	Record (cctech.dk)
~all (soft fail)	v=spf1 include:servers.mcsv.net include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.cctech.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

🔗 TLSA / DANE

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

🔐 DNSSEC61ms

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

🏷️ SOA30ms

Field	Value
Serial	2404936889
Primary NS (MNAME)	dina.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

37ms

A

39ms

MX

32ms

AAAA

37ms

TXT

159ms

CAA

30ms

HTTPS

29ms

TLSA

95ms

SOA

30ms

MTA-STS

44ms

DNSSEC

61ms

SRV

49ms

Total

986ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-21 20:03:10	3435ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-28 16:19:48	986ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-27 18:23:52	1307ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-16 19:55:47	642ms	2 NS 2 A 5 MX	🔓 Insecure	View