`jcsq.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:15b5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:c7c8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.181^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.200^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joel.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
NS	`roxy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.21.181, 172.67.199.200
		IPv6	2606:4700:3030::6815:15b5, 2606:4700:3031::ac43:c7c8
SOA	`joel.ns.cloudflare.com`dns@cloudflare.com serial=2397915728

`net`

	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=1774362117

Same first word

jcsq.net.cn

jcsq.net

Similar names

jscq.net

qsjc.com

cqjs.com

qjcs.cn

jqsc.com.cn

csqj.com.cn

cqsj.com

jsqc.de

qcsj.com

qjcs.com.cn

cqsj.net

jsqc.org

sqjc.net

qjsc.com.cn

qsjc.net

jsqc.com

qscj.cn

jscq.com.cn

csqj.net

jcqs.com

DNS History

12 records (6 active, 6 former)

●NSjoel.ns.cloudflare.com2026-02-14 → 2026-03-24 · 3 obs

○ 2016-06-25 13:08:12
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

○NSns.dns.net.cn2007-10-01 → 2007-10-01 · 3 obs

● 2007-10-01 04:22:04
○ 2015-05-24 06:51:42
○ 2026-03-24 14:33:26

○NSns1.alidns.com2015-05-24 → 2016-06-25 · 5 obs

○ 2007-10-01 04:22:04
● 2015-05-24 06:51:42
● 2016-06-25 13:08:12
○ 2026-02-14 21:19:52
○ 2026-03-24 14:33:26

○NSns2.alidns.com2015-05-24 → 2016-06-25 · 5 obs

○ 2007-10-01 04:22:04
● 2015-05-24 06:51:42
● 2016-06-25 13:08:12
○ 2026-02-14 21:19:52
○ 2026-03-24 14:33:26

○NSns7.dns.net.cn2007-10-01 → 2007-10-01 · 3 obs

● 2007-10-01 04:22:04
○ 2015-05-24 06:51:42
○ 2026-03-24 14:33:26

●NSroxy.ns.cloudflare.com2026-02-14 → 2026-03-24 · 3 obs

○ 2016-06-25 13:08:12
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

○MX1046415747.pamx1.hotmail.com2007-10-01 → 2007-10-01 · 3 obs

● 2007-10-01 04:22:04
○ 2015-05-24 06:51:42
○ 2026-03-24 14:33:26

●A104.21.21.1812026-02-14 → 2026-03-24 · 3 obs

○ 2015-05-24 06:51:42
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

●A172.67.199.2002026-02-14 → 2026-03-24 · 3 obs

○ 2015-05-24 06:51:42
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

○A211.157.99.972007-10-01 → 2007-10-01 · 3 obs

● 2007-10-01 04:22:04
○ 2015-05-24 06:51:42
○ 2026-03-24 14:33:26

●A2606:4700:3030::6815:15b52026-02-14 → 2026-03-24 · 3 obs

○ 2015-05-24 06:51:42
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

●A2606:4700:3031::ac43:c7c82026-02-14 → 2026-03-24 · 3 obs

○ 2015-05-24 06:51:42
● 2026-02-14 21:19:52
● 2026-03-24 14:33:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jcsq.net	roxy.ns.cloudflare.com, joel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.184

NS records: roxy.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcsq.net (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.181, 172.67.199.200`
AAAA	2	`2606:4700:3031::ac43:c7c8, 2606:4700:3030::6815:15b5`
NS	2	`joel.ns.cloudflare.com, roxy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joel.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

jcsq.net maps to four IP numbers: 2606:4700:3030::6815:15b5, 2606:4700:3031::ac43:c7c8, 104.21.21.181 and 172.67.199.200.

Other host names such as mmaattiillddaa.com, kalenborn.pl, honeytoon-story.net, studyandgoabroad.com and agriocasion.de share IPs with jcsq.net.

Name Servers

Two name servers joel.ns.cloudflare.com and roxy.ns.cloudflare.com handle the delegation for jcsq.net.

jcsq.net shares the same name server setup as other domains, for example mideea.net, vnsy.net, yxndhb.net, czquantong.net and cnane.net.

jcsq.net at least partially shares name servers with other domains, for example bdmassociates.net, dnwebit.com, rutamotor.com, bridgerproductions.com and tut4sec.com.

These name servers are commonly used with april.ns.cloudflare.com and lana.ns.cloudflare.com and lee.ns.cloudflare.com.

Host names with six IP numbers:

joel.ns.cloudflare.com points to 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.

roxy.ns.cloudflare.com points to 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

jcsq.net - robtex.com

jcsq.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`jcsq.net`

`net`