`qcjj.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:cbc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:844c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.188^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.76^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`david.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
NS	`paityn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2612^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c212^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paityn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2212^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paityn.ns.cloudflare.com`
		A	108.162.194.18^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	162.159.38.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	172.64.34.18^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.188, 172.67.132.76
		IPv6 hints	2606:4700:3030::6815:cbc, 2606:4700:3033::ac43:844c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`david.ns.cloudflare.com`dns@cloudflare.com serial=2410975356

`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=1786107739

Same first word

qcjj.com.cn

qcjj.net

Similar names

cjjq.com

jqcj.com

jqcj.cn

cjqj.com

cjqj.cn

cqjj.com

cjjq.cn

cqjj.net

jqjc.com.cn

jqjc.com

jcjq.cn

cqjj.com.cn

jjqc.xyz

cqjj.org

jjcq.com

qjcj.com

DNS History

23 records (6 active, 17 former)

●NSdavid.ns.cloudflare.com2026-07-26 → 2026-08-07 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○NSdenver.ns.cloudflare.com2026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○NSkinsley.ns.cloudflare.com2026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○NSns1.taoa.com2026-02-19 → 2026-02-19 · 4 obs

○ 2017-08-06 17:16:26
● 2026-02-19 11:39:58
○ 2026-07-02 12:59:22
○ 2026-08-07 13:24:14

○NSns13.xincache.com2015-07-26 → 2017-08-06 · 4 obs

● 2015-07-26 16:25:18
● 2017-08-06 17:16:26
○ 2026-02-19 11:39:58
○ 2026-08-07 13:24:14

○NSns14.xincache.com2015-07-26 → 2017-08-06 · 4 obs

● 2015-07-26 16:25:18
● 2017-08-06 17:16:26
○ 2026-02-19 11:39:58
○ 2026-08-07 13:24:14

○NSns2.taoa.com2026-02-19 → 2026-02-19 · 4 obs

○ 2017-08-06 17:16:26
● 2026-02-19 11:39:58
○ 2026-07-02 12:59:22
○ 2026-08-07 13:24:14

●NSpaityn.ns.cloudflare.com2026-07-26 → 2026-08-07 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○A103.16.218.2322016-01-22 → 2016-04-13 · 4 obs

● 2016-01-22 14:26:48
● 2016-04-13 13:29:58
○ 2017-08-06 17:16:26
○ 2026-08-07 13:24:14

●A104.21.12.1882026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○A104.21.13.752026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

●A172.67.132.762026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○A172.67.198.2012026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○A188.114.96.02026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○A188.114.97.02026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

●A2606:4700:3030::6815:cbc2026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○A2606:4700:3031::6815:d4b2026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

●A2606:4700:3033::ac43:844c2026-08-07 → 2026-08-07 · 2 obs

○ 2026-07-26 15:43:38
● 2026-08-07 13:24:14

○A2606:4700:3035::ac43:c6c92026-07-02 → 2026-07-02 · 4 obs

○ 2026-02-19 11:39:58
● 2026-07-02 12:59:22
○ 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-02 12:59:22
● 2026-07-26 15:43:38
○ 2026-08-07 13:24:14

○A38.238.221.1122026-02-19 → 2026-02-19 · 4 obs

○ 2017-08-06 17:16:26
● 2026-02-19 11:39:58
○ 2026-07-02 12:59:22
○ 2026-08-07 13:24:14

○A61.155.153.1072017-08-06 → 2017-08-06 · 4 obs

○ 2016-04-13 13:29:58
● 2017-08-06 17:16:26
○ 2026-02-19 11:39:58
○ 2026-08-07 13:24:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qcjj.net	david.ns.cloudflare.com, paityn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.18

NS records: david.ns.cloudflare.com, paityn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qcjj.net (unsigned zone)

⏱️ Timing

Total: 2086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.76, 104.21.12.188`
AAAA	2	`2606:4700:3030::6815:cbc, 2606:4700:3033::ac43:844c`
NS	2	`david.ns.cloudflare.com, paityn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`david.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

qcjj.net points to the four IP addresses 104.21.12.188, 172.67.132.76, 2606:4700:3030::6815:cbc and 2606:4700:3033::ac43:844c.

dmg839.com, jagrealty.com, snowesaxman.com plus two other host names have IP numbers in common with qcjj.net.

Name Servers

qcjj.net uses two name servers for its delegation: david.ns.cloudflare.com and paityn.ns.cloudflare.com.

The name server configuration of qcjj.net is shared with other domains, for instance bjhulai.com, aliyunba.com, whzlh.com and two others.

There is at least partial name server overlap between qcjj.net and other domains — dedimaxwin.xyz, impactalk.gr, pizzabylisa.com and two more among them.

The name servers ajay.ns.cloudflare.com, keira.ns.cloudflare.com and joyce.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

Hostname david.ns.cloudflare.com directs to 108.162.193.152, 172.64.33.152 and 173.245.59.152 along with 3 other IP addresses.

Hostname paityn.ns.cloudflare.com directs to 108.162.194.18, 162.159.38.18 and 172.64.34.18 along with 3 other IP addresses.

qcjj.net - robtex.com

qcjj.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`qcjj.net`

`net`