🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`classcprogramming.cc`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:36::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:38::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=7

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1794570100

⚠️ On DNS blocklist: spam-tlds

Same first word

classcprogramming.cc

Previous names

Next names

DNS History

12 records (12 active, 0 former)

●NSns-cloud-e1.googledomains.com2026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●NSns-cloud-e2.googledomains.com2026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●NSns-cloud-e3.googledomains.com2026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●NSns-cloud-e4.googledomains.com2026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A2001:4860:4802:32::152026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A2001:4860:4802:34::152026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A2001:4860:4802:36::152026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A2001:4860:4802:38::152026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A216.239.32.212026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A216.239.34.212026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A216.239.36.212026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

●A216.239.38.212026-09-14 → 2026-11-13 · 2 obs

● 2026-09-14 04:16:30
● 2026-11-13 12:05:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	-
classcprogramming.cc	ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com	-

✅ Authoritative Response

Server:216.239.34.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classcprogramming.cc (unsigned zone)

⏱️ Timing

Total: 857ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.34.21, 216.239.32.21...`
AAAA	4	`2001:4860:4802:38::15, 2001:4860:4802:34::15...`
NS	4	`ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com...`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

Analysis

IP Addresses

classcprogramming.cc resolves to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.

Additional host names — zwinglistrasse.ch, poliannabianchi.com.br, yuetk.io and two others — share IP numbers with classcprogramming.cc.

Name Servers

classcprogramming.cc has four authoritative name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

classcprogramming.cc shares at least some of its name servers with other domains, including wonkgroup.org, roscloudservices.com, tjsmedia.net and two others.

The host names ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com each resolve to two IP addresses: ns-cloud-e1.googledomains.com resolves to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com resolves to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com resolves to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com resolves to 216.239.38.110 and 2001:4860:4802:38::6e.

classcprogramming.cc - robtex.com