🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`computer-study.com`

	CNAME	`www.computer-study.com`
	DNSSEC	⚠️ Not signed
	A	156.226.113.52^{🇭🇰 MYCLOUD-AS-AP156.226.64.0/18 CloudFly Net Inc}

`com`

	DNSSEC	⚠️ Not signed
	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=1794621396

Same first word

computer-study.com

Similar names

study-computer.com

Previous names

Next names

DNS History

8 records (3 active, 5 former)

●NSns1.julydns.com2026-09-18 → 2026-11-14 · 3 obs

○ 2016-04-01 11:22:36
● 2026-09-18 03:01:44
● 2026-11-14 02:30:42

○NSns1.parkingcrew.net2015-05-29 → 2015-12-30 · 4 obs

● 2015-05-29 21:39:08
● 2015-12-30 09:21:26
○ 2016-04-01 11:22:36
○ 2026-11-14 02:30:42

●NSns2.julydns.com2026-09-18 → 2026-11-14 · 3 obs

○ 2016-04-01 11:22:36
● 2026-09-18 03:01:44
● 2026-11-14 02:30:42

○NSns2.parkingcrew.net2015-05-29 → 2015-12-30 · 4 obs

● 2015-05-29 21:39:08
● 2015-12-30 09:21:26
○ 2016-04-01 11:22:36
○ 2026-11-14 02:30:42

○MXexchange.dewile.net2015-12-30 → 2015-12-30 · 4 obs

○ 2015-10-16 04:03:06
● 2015-12-30 09:21:26
○ 2016-04-01 11:22:36
○ 2026-11-14 02:30:42

○MXmail.h-email.net2015-05-29 → 2015-10-16 · 4 obs

● 2015-05-29 21:39:08
● 2015-10-16 04:03:06
○ 2015-12-30 09:21:26
○ 2026-11-14 02:30:42

○A185.53.178.82015-05-29 → 2015-12-30 · 4 obs

● 2015-05-29 21:39:08
● 2015-12-30 09:21:26
○ 2016-04-01 11:22:36
○ 2026-11-14 02:30:42

●CNAMEwww.computer-study.com2026-09-18 → 2026-11-14 · 2 obs

● 2026-09-18 03:01:44
● 2026-11-14 02:30:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
computer-study.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer-study.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
CNAME	1	`www.computer-study.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

IP Addresses

computer-study.com directs to one IP number, which is 156.226.113.52.

computer-study.com - robtex.com