`cqstsc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b67c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:43e8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.232^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.124^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carrera.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carrera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carrera.ns.cloudflare.com`
		A	108.162.194.231^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	162.159.38.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	172.64.34.231^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
NS	`houston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c34^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c334^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`houston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2334^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`houston.ns.cloudflare.com`
		A	108.162.195.52^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	162.159.44.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
		A	172.64.35.52^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`houston.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.232, 172.67.182.124
		IPv6 hints	2606:4700:3032::ac43:b67c, 2606:4700:3037::6815:43e8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`carrera.ns.cloudflare.com`dns@cloudflare.com serial=2409984756

`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=1786106289

Same first word

cqstsc.com

Similar names

cqscst.com

cqsstc.com

DNS History

19 records (6 active, 13 former)

●NScarrera.ns.cloudflare.com2026-05-24 → 2026-08-07 · 3 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-08-07 12:58:24

●NShouston.ns.cloudflare.com2026-05-24 → 2026-08-07 · 3 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-08-07 12:58:24

○NSjuming.dnsdun.com2016-07-23 → 2017-04-09 · 5 obs

○ 2015-12-09 17:11:00
● 2016-07-23 17:22:14
● 2017-04-09 10:24:08
○ 2026-05-24 13:28:18
○ 2026-08-07 12:58:24

○NSjuming.dnsdun.net2016-07-23 → 2017-04-09 · 5 obs

○ 2015-12-09 17:11:00
● 2016-07-23 17:22:14
● 2017-04-09 10:24:08
○ 2026-05-24 13:28:18
○ 2026-08-07 12:58:24

○NSns13.xincache.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 11:32:42
○ 2015-12-09 17:11:00
○ 2026-08-07 12:58:24

○NSns14.xincache.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 11:32:42
○ 2015-12-09 17:11:00
○ 2026-08-07 12:58:24

●A104.21.67.2322026-05-24 → 2026-08-07 · 5 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-05-29 02:26:52
○ 2026-06-07 05:56:24
● 2026-08-07 12:58:24

○A119.10.26.2432015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 11:32:42
○ 2015-12-09 17:11:00
○ 2026-08-07 12:58:24

○A122.9.138.2072017-04-09 → 2017-04-09 · 4 obs

○ 2016-07-23 17:22:14
● 2017-04-09 10:24:08
○ 2026-05-24 13:28:18
○ 2026-08-07 12:58:24

●A172.67.182.1242026-05-24 → 2026-08-07 · 5 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-05-29 02:26:52
○ 2026-06-07 05:56:24
● 2026-08-07 12:58:24

○A188.114.96.02026-06-07 → 2026-06-07 · 3 obs

○ 2026-05-29 02:26:52
● 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

○A188.114.97.02026-06-07 → 2026-06-07 · 3 obs

○ 2026-05-29 02:26:52
● 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

○A23.107.137.1222016-07-23 → 2016-07-23 · 4 obs

○ 2015-12-09 17:11:00
● 2016-07-23 17:22:14
○ 2017-04-09 10:24:08
○ 2026-08-07 12:58:24

●A2606:4700:3032::ac43:b67c2026-08-07 → 2026-08-07 · 2 obs

○ 2026-06-07 05:56:24
● 2026-08-07 12:58:24

○A2606:4700:3033::ac43:b67c2026-05-24 → 2026-05-29 · 5 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-05-29 02:26:52
○ 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

○A2606:4700:3035::6815:43e82026-05-24 → 2026-05-29 · 5 obs

○ 2017-04-09 10:24:08
● 2026-05-24 13:28:18
● 2026-05-29 02:26:52
○ 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

●A2606:4700:3037::6815:43e82026-08-07 → 2026-08-07 · 2 obs

○ 2026-06-07 05:56:24
● 2026-08-07 12:58:24

○A2a06:98c1:3120::2026-06-07 → 2026-06-07 · 3 obs

○ 2026-05-29 02:26:52
● 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

○A2a06:98c1:3121::2026-06-07 → 2026-06-07 · 3 obs

○ 2026-05-29 02:26:52
● 2026-06-07 05:56:24
○ 2026-08-07 12:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cqstsc.com	carrera.ns.cloudflare.com, houston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.231

NS records: carrera.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cqstsc.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.67.232, 172.67.182.124`
AAAA	2	`2606:4700:3037::6815:43e8, 2606:4700:3032::ac43:b67c`
NS	2	`carrera.ns.cloudflare.com, houston.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carrera.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cqstsc.com has four IP addresses: 104.21.67.232, 172.67.182.124, 2606:4700:3032::ac43:b67c and 2606:4700:3037::6815:43e8.

Among the host names that share IP numbers with cqstsc.com are ulumulu.com, krm5.cc, liondigital.com.ng and two others.

Name Servers

cqstsc.com is delegated to two name servers: carrera.ns.cloudflare.com and houston.ns.cloudflare.com.

cqstsc.com has the same name server delegation as a number of other domains, such as xywz021.com, yr61.com, tygws.com and two more.

cqstsc.com has at least partial name server overlap with other domains, such as kefangsi.com, allfeeds.org, qhchaye.com and two others.

Host names resolving to 6 IP numbers:

carrera.ns.cloudflare.com resolves to 108.162.194.231, 162.159.38.231, 172.64.34.231 and 3 other IP addresses.

houston.ns.cloudflare.com resolves to 108.162.195.52, 162.159.44.52, 172.64.35.52 and 3 other IP addresses.

cqstsc.com - robtex.com

cqstsc.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cqstsc.com`

`com`