`crcz.com`

DNSSEC	⚠️ Not signed
A	208.98.40.205^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`www.crcz.com` ⭐
		A	208.98.40.40^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
		A	64.32.10.2^{🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route)}
			PTR	`ip-64-32-10-2.defastlink.net`
SOA	`www.crcz.com`crcz@com 2008-08-03 #0

`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=1771291435

Same first word

crcz.com

Similar names

zcrc.com

rzcc.cc

czrc.org.cn

ccrz.ch

zrcc.com

zccr.net

czrc.ru

crzc.co

rzcc.nl

rccz.cn

czrc.com.cn

DNS History

23 records (4 active, 19 former)

○NSdns1.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSdns15.hichina.com2018-06-01 → 2018-06-01 · 4 obs

○ 2015-11-05 10:29:30
● 2018-06-01 06:43:58
○ 2026-03-02 02:40:46
○ 2026-03-04 20:37:22

○NSdns16.hichina.com2018-06-01 → 2018-06-01 · 4 obs

○ 2015-11-05 10:29:30
● 2018-06-01 06:43:58
○ 2026-03-02 02:40:46
○ 2026-03-04 20:37:22

○NSdns2.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSdns3.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSdns4.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSdns5.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSdns6.iidns.com2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○NSns.xinnet.cn2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 17:32:58
○ 2015-08-24 16:12:08
○ 2026-03-04 20:37:22

○NSns.xinnetdns.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 17:32:58
○ 2015-08-24 16:12:08
○ 2026-03-04 20:37:22

●NSns1.4.cn2026-03-02 → 2026-03-04 · 3 obs

○ 2018-06-01 06:43:58
● 2026-03-02 02:40:46
● 2026-03-04 20:37:22

●NSns2.4.cn2026-03-02 → 2026-03-04 · 3 obs

○ 2018-06-01 06:43:58
● 2026-03-02 02:40:46
● 2026-03-04 20:37:22

●NSwww.crcz.com2026-03-02 → 2026-03-04 · 3 obs

○ 2018-06-01 06:43:58
● 2026-03-02 02:40:46
● 2026-03-04 20:37:22

○A107.167.19.672015-09-28 → 2015-11-05 · 5 obs

○ 2015-08-24 16:12:08
● 2015-09-28 10:38:54
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○A107.167.19.682015-09-28 → 2015-11-05 · 5 obs

○ 2015-08-24 16:12:08
● 2015-09-28 10:38:54
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○A107.167.19.692015-09-28 → 2015-11-05 · 5 obs

○ 2015-08-24 16:12:08
● 2015-09-28 10:38:54
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○A107.167.19.702015-09-28 → 2015-11-05 · 5 obs

○ 2015-08-24 16:12:08
● 2015-09-28 10:38:54
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○A198.148.92.872015-08-24 → 2015-08-24 · 3 obs

● 2015-08-24 16:12:08
○ 2015-09-28 10:38:54
○ 2026-03-04 20:37:22

○A198.148.92.882015-08-24 → 2015-08-24 · 3 obs

● 2015-08-24 16:12:08
○ 2015-09-28 10:38:54
○ 2026-03-04 20:37:22

●A208.98.40.2052026-03-04 → 2026-03-04 · 2 obs

○ 2026-03-02 02:40:46
● 2026-03-04 20:37:22

○A208.98.40.342026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-01 06:43:58
● 2026-03-02 02:40:46
○ 2026-03-04 20:37:22

○CNAMEcs.ename.net2015-08-24 → 2015-11-05 · 5 obs

○ 2008-03-18 17:32:58
● 2015-08-24 16:12:08
● 2015-11-05 10:29:30
○ 2018-06-01 06:43:58
○ 2026-03-04 20:37:22

○CNAMEoverdue.aliyun.com2018-06-01 → 2018-06-01 · 4 obs

○ 2015-11-05 10:29:30
● 2018-06-01 06:43:58
○ 2026-03-02 02:40:46
○ 2026-03-04 20:37:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crcz.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server: 64.32.10.2

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crcz.com (unsigned zone)

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.40.205`
SOA	1	`www.crcz.com crcz.com`

Analysis

IP Addresses

crcz.com resolves to one IP number: 208.98.40.205.

other host names including bingo65.com, www.tianqi4.com, tiantianbt.net, kgylc.com and www.www.n1-h112.isgtec.com share IP numbers with crcz.com.

Name Servers

crcz.com is delegated to three name servers ns1.4.cn, ns2.4.cn and www.crcz.com.

crcz.com at least partially shares name servers with other domains, for instance rtld.net, efeihu.com, ihuikou.net, web-color.net and pjtaobao.com.

Host names with one IP number: ns1.4.cn points to 107.167.27.66; ns2.4.cn points to 64.32.10.2; www.crcz.com points to 208.98.40.40.

crcz.com - robtex.com

crcz.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`crcz.com`

`com`