computerlib.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`computerlib.com`

DNSSEC	⚠️ Not signed
A	210.131.214.140^{🇯🇵 XSERVER-AS210.131.208.0/20 XSERVER Inc.}
		PTR	`x210-131-214-140.static.xvps.ne.jp`
NS	`b202.psi-japan.net` ⭐ ⚠️ Not in zone NS records
		A	194.50.187.176^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`b203.psi-japan.net` ⚠️ Not in zone NS records
		A	194.0.182.179^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
NS	`b204.psi-japan.net` ⚠️ Not in zone NS records
		A	193.227.117.208^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
NS	`ns1.rrpproxy.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14cc::226^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns1.rrpproxy.net`
		A	193.227.117.226^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.rrpproxy.net`
NS	`ns2.rrpproxy.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14dd::226^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns2.rrpproxy.net`
		A	194.50.187.226^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.rrpproxy.net`
NS	`ns3.rrpproxy.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14ee::226^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns3.rrpproxy.net`
		A	194.0.182.226^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.rrpproxy.net`
TXT	`google-site-verification=JDPiyf25feV5NkmYtBLc0Dx1aDSFSdgsGlSxEEBMFP4`
SOA	`b202.psi-japan.net`hostmaster@computerlib.com 2026-06-25 #4

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1790379284

Subdomains

www.computerlib.com

Same first word

computerlib.ne.jp

computerlib.com

Similar names

metropublic.com

publicmetro.in

computerbil.de

libcomputer.com

metropublic.de

publicmetro.com

moblpicture.com

protimeclub.com

bilcomputer.dk

cmlitebroup.com

Previous names

Next names

DNS History

19 records (7 active, 12 former)

●NSb202.psi-japan.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

●NSb203.psi-japan.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

●NSb204.psi-japan.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

○NSdns.fiber-works.jp2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 09:43:40
○ 2015-06-26 02:19:02
○ 2026-09-25 23:37:28

○NSdns2.computerlib.ne.jp2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 09:43:40
○ 2015-06-26 02:19:02
○ 2026-09-25 23:37:28

○NSns1.kddihs.jp2015-06-26 → 2016-09-23 · 5 obs

○ 2007-11-07 09:43:40
● 2015-06-26 02:19:02
● 2016-09-23 16:33:44
○ 2017-06-27 07:26:14
○ 2026-09-25 23:37:28

●NSns1.rrpproxy.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

○NSns2.kddihs.jp2015-06-26 → 2016-09-23 · 5 obs

○ 2007-11-07 09:43:40
● 2015-06-26 02:19:02
● 2016-09-23 16:33:44
○ 2017-06-27 07:26:14
○ 2026-09-25 23:37:28

●NSns2.rrpproxy.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

●NSns3.rrpproxy.net2026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

○NSns6.cpi.ad.jp2017-06-27 → 2017-06-27 · 4 obs

○ 2016-09-23 16:33:44
● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

○NSns7.cpi.ad.jp2017-06-27 → 2017-06-27 · 4 obs

○ 2016-09-23 16:33:44
● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

○MXdns1.computerlib.ne.jp2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 09:43:40
○ 2015-06-26 02:19:02
○ 2026-09-25 23:37:28

○MXdns2.computerlib.ne.jp2007-11-07 → 2007-11-07 · 3 obs

● 2007-11-07 09:43:40
○ 2015-06-26 02:19:02
○ 2026-09-25 23:37:28

○MXvlmx20.secure.ne.jp2017-06-27 → 2017-06-27 · 4 obs

○ 2015-06-26 02:19:02
● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

○MXvlmx21.secure.ne.jp2017-06-27 → 2017-06-27 · 4 obs

○ 2015-06-26 02:19:02
● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

○MXvlmx22.secure.ne.jp2017-06-27 → 2017-06-27 · 4 obs

○ 2015-06-26 02:19:02
● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

○A150.60.157.1882017-06-27 → 2017-06-27 · 3 obs

● 2017-06-27 07:26:14
○ 2026-09-02 09:27:58
○ 2026-09-25 23:37:28

●A210.131.214.1402026-09-02 → 2026-09-25 · 3 obs

○ 2017-06-27 07:26:14
● 2026-09-02 09:27:58
● 2026-09-25 23:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
computerlib.com	b203.psi-japan.net, b204.psi-japan.net, b202.psi-japan.net	-

✅ Authoritative Response

Server:194.50.187.176

NS records: b203.psi-japan.net, b204.psi-japan.net, b202.psi-japan.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerlib.com (unsigned zone)

⏱️ Timing

Total: 1554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.131.214.140`
NS	3	`ns3.rrpproxy.net, ns2.rrpproxy.net...`
TXT	1	`google-site-verification=JDPiyf25feV5Nkm`
SOA	1	`b202.psi-japan.net hostmaster.computerli`

Analysis

Hierarchy

www.computerlib.com is delegated beneath computerlib.com.

IP Addresses

computerlib.com points to a single IP number: 210.131.214.140.

Host names like www.computerlib.com are further examples that share IP numbers with computerlib.com.

Name Servers

computerlib.com is served by 6 authoritative name servers — among them b202.psi-japan.net, b203.psi-japan.net, b204.psi-japan.net and 3 others.

There is at least partial name server overlap between computerlib.com and other domains — speedtest.net.bh, lagoon.de, macarons.ae and two more among them.

These name servers regularly appear alongside ns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net and 7 other name servers in NS record sets.

Host names with two IP numbers:

ns1.rrpproxy.net resolves to two addresses: 193.227.117.226 and 2a04:2b00:14cc::226.

ns2.rrpproxy.net resolves to two addresses: 194.50.187.226 and 2a04:2b00:14dd::226.

ns3.rrpproxy.net resolves to two addresses: 194.0.182.226 and 2a04:2b00:14ee::226.

Host names pointing to a single IP address:

The hostname b202.psi-japan.net resolves to 194.50.187.176.

The hostname b203.psi-japan.net resolves to 194.0.182.179.

The hostname b204.psi-japan.net resolves to 193.227.117.208.