cpu2.ru - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cpu2.ru`

DNSSEC	⚠️ Not signed
A	185.87.199.97^{🇷🇺 EUROBYTE185.87.199.0/24}
		PTR	`hosted-by.ihc.ru`
NS	`ns1.ihc.ru` ⭐
		A	2a03:c980:beef:6002:46:254:23:52^{🇷🇺 EUROBYTE2a03:c980:beef::/48}
			PTR	`ns1.ihc.ru`
		A	46.254.23.52^{🇷🇺 EUROBYTE46.254.23.0/24}
			PTR	`ns1.ihc.ru`
NS	`ns2.ihc.ru`
		A	2001:41d0:1008:2c3b::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.ihc.ru`
		A	46.254.22.38^{🇷🇺 EUROBYTE46.254.22.0/24}
			PTR	`ns1.ihc.ru`
		A	91.121.54.18^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`ns2.ihc.ru`
MX	`mail.cpu2.ru` ⭐
		A	185.87.199.97^{🇷🇺 EUROBYTE185.87.199.0/24}
			PTR	`hosted-by.ihc.ru`
TXT	`v=spf1 ip4:185.87.199.97 a mx ~all`
SOA	`ns1.ihc.ru`info@ihc.ru 2019-02-09 #1

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4070019

Subdomains

mail.cpu2.ru

cfo.cpu2.ru

Same first word

cpu2.com

cpu2.ru

Similar names

pc2u.de

2cpu.co.kr

pc2u.co.il

pc2u.se

pc2u.ch

ucp2.org

pc2u.com

uc2p.com

2upc.com

cup2.com

pc2u.net

cp2u.com

pu2c.com

2cup.s3.us-east-2.amazonaws.com

p2uc.org

2cup.com

puc2.com

2upc.co.uk

2cup.net

pc2u.pl

upc2.com

2cpu.ru

2cpu.com

ucp2.com

up2c.com

DNS History

6 records (4 active, 2 former)

●NSns1.ihc.ru2026-03-14 → 2026-08-17 · 3 obs

○ 2016-09-25 19:33:08
● 2026-03-14 05:32:22
● 2026-08-17 10:37:16

○NSns1.nameself.com2015-06-23 → 2016-09-25 · 4 obs

● 2015-06-23 01:33:28
● 2016-09-25 19:33:08
○ 2026-03-14 05:32:22
○ 2026-08-17 10:37:16

●NSns2.ihc.ru2026-03-14 → 2026-08-17 · 3 obs

○ 2016-09-25 19:33:08
● 2026-03-14 05:32:22
● 2026-08-17 10:37:16

○NSns2.nameself.com2015-06-23 → 2016-09-25 · 4 obs

● 2015-06-23 01:33:28
● 2016-09-25 19:33:08
○ 2026-03-14 05:32:22
○ 2026-08-17 10:37:16

●MXmail.cpu2.ru2026-03-14 → 2026-08-17 · 2 obs

● 2026-03-14 05:32:22
● 2026-08-17 10:37:16

●A185.87.199.972026-03-14 → 2026-08-17 · 2 obs

● 2026-03-14 05:32:22
● 2026-08-17 10:37:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
cpu2.ru	ns2.ihc.ru, ns1.ihc.ru	5 records

✅ Authoritative Response

Server:46.254.23.52

NS records: ns2.ihc.ru, ns1.ihc.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpu2.ru (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.87.199.97`
NS	2	`ns2.ihc.ru, ns1.ihc.ru`
MX	1	`mail.cpu2.ru (pri: 10)`
TXT	1	`v=spf1 ip4:185.87.199.97 a mx ~all`
SOA	1	`ns1.ihc.ru info.ihc.ru`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)

Analysis

Hierarchy

cpu2.ru is the parent domain of mail.cpu2.ru and cfo.cpu2.ru.

IP Addresses

cpu2.ru points to a single IP number: 185.87.199.97.

Among others, www.dev.cfo.cpu2.ru, mail.cpu2.ru, cfo.cpu2.ru and dev.cfo.cpu2.ru resolve to the same IP numbers as cpu2.ru.

Name Servers

cpu2.ru uses two name servers for its delegation: ns1.ihc.ru and ns2.ihc.ru.

cpu2.ru shares its name server setup with other domains, including stomotorov.ru, stroymir-mos.ru, au-coin.ru and two others.

Host names with three IP numbers:

The hostname ns2.ihc.ru directs to 46.254.22.38, 91.121.54.18 and 2001:41d0:1008:2c3b::1.

Host names with two IP numbers:

ns1.ihc.ru directs traffic to 46.254.23.52 and 2a03:c980:beef:6002:46:254:23:52.

Mail Servers

cpu2.ru has one mail server: mail.cpu2.ru.

mail.cpu2.ru directs to just one IP number, 185.87.199.97.