🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studyclock.com`

DNSSEC	⚠️ Not signed
A	140.245.205.99^{🇺🇸 ORACLE-OCI-31898140.245.192.0/18 Oracle Corporation}
NS	`brianna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brianna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brianna.ns.cloudflare.com`
		A	108.162.192.245^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	172.64.32.245^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	173.245.58.245^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
NS	`jay.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽²⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁴⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`firebase=clock-software`
TXT	`google-site-verification=OCSwKsvwPZ4JRlbMIt6e0c8z-otahrdd7XZ9JRRsJnE`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`brianna.ns.cloudflare.com`dns@cloudflare.com serial=2412573241

`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=1788219365

Previously NS for

studyclock.com

Previously MX for

studyclock.com

Same first word

studyclock.com

Previous names

Next names

DNS History

13 records (6 active, 7 former)

●NSbrianna.ns.cloudflare.com2026-08-28 → 2026-08-31 · 3 obs

○ 2017-06-08 18:44:02
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

●NSjay.ns.cloudflare.com2026-08-28 → 2026-08-31 · 3 obs

○ 2017-06-08 18:44:02
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

○NSns.cafe24.com2015-06-25 → 2017-06-08 · 4 obs

● 2015-06-25 17:21:42
● 2017-06-08 18:44:02
○ 2026-08-28 19:19:36
○ 2026-08-31 23:40:04

○NSns0.cafe24.com2015-06-25 → 2017-06-08 · 4 obs

● 2015-06-25 17:21:42
● 2017-06-08 18:44:02
○ 2026-08-28 19:19:36
○ 2026-08-31 23:40:04

○NSns1.cafe24.com2015-06-25 → 2017-06-08 · 4 obs

● 2015-06-25 17:21:42
● 2017-06-08 18:44:02
○ 2026-08-28 19:19:36
○ 2026-08-31 23:40:04

○NSns2.cafe24.com2015-06-25 → 2017-06-08 · 4 obs

● 2015-06-25 17:21:42
● 2017-06-08 18:44:02
○ 2026-08-28 19:19:36
○ 2026-08-31 23:40:04

○NSstudyclock.com2015-06-25 → 2017-06-08 · 4 obs

● 2015-06-25 17:21:42
● 2017-06-08 18:44:02
○ 2026-08-28 19:19:36
○ 2026-08-31 23:40:04

●MXroute1.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2015-12-05 04:10:16
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

●MXroute2.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2015-12-05 04:10:16
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

●MXroute3.mx.cloudflare.net2026-08-28 → 2026-08-31 · 3 obs

○ 2015-12-05 04:10:16
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

○MXstudyclock.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 17:21:42
○ 2015-12-05 04:10:16
○ 2026-08-31 23:40:04

●A140.245.205.992026-08-28 → 2026-08-31 · 3 obs

○ 2015-12-05 04:10:16
● 2026-08-28 19:19:36
● 2026-08-31 23:40:04

○A183.110.224.2402015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 17:21:42
○ 2015-12-05 04:10:16
○ 2026-08-31 23:40:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
studyclock.com	jay.ns.cloudflare.com, brianna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.245

NS records: jay.ns.cloudflare.com, brianna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyclock.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.245.205.99`
NS	2	`brianna.ns.cloudflare.com, jay.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 13), route2.mx.cloudflare.net (pri: 24)...`
TXT	3	`firebase=clock-software, google-site-verification=OCSwKsvwPZ4JRlb...`
SOA	1	`brianna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jay.ns.cloudflare.com, jay.ns.cloudflare.com, jay.ns.cloudflare.com...)

Analysis

IP Addresses

studyclock.com resolves to just one IP address, 140.245.205.99.

Name Servers

Two name servers handle the delegation for studyclock.com: brianna.ns.cloudflare.com and jay.ns.cloudflare.com.

studyclock.com shares its NS records with other domains, for example sykeszero.com, omni-calibrator.pages.dev, ktchb.com and two others.

The name servers of studyclock.com overlap at least partially with those of other domains — among them ccindustries.net, kushnirmasha2005.workers.dev, rrinfo.com.br and two more.

These name servers commonly appear in combination with the name servers bob.ns.cloudflare.com.

DNS names with 6 IP addresses:

brianna.ns.cloudflare.com resolves to 108.162.192.245, 172.64.32.245 and 173.245.58.245 among others, with 3 other IP addresses in total.

jay.ns.cloudflare.com resolves to 108.162.193.123, 172.64.33.123 and 173.245.59.123 among others, with 3 other IP addresses in total.

Mail Servers

Mail for studyclock.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between studyclock.com and other domains, including nexorabz.tech, sureshks.my, madriddaniel.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.

studyclock.com - robtex.com

studyclock.com

com

Previously NS for

Previously MX for

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`studyclock.com`

`com`