`bjzzc.com`

DNSSEC	⚠️ Not signed
A	61.135.129.26^{🇨🇳 CHINA169-BJ61.135.128.0/20}
NS	`ns7.dns.net.cn` ⭐
		A	118.145.6.5^{🇨🇳 DXTNET118.145.0.0/20 CMI (Customer Route)}
NS	`ns.dns.net.cn`
MX	`mx.cnc.jia.net` ⭐
		A	61.135.129.15^{🇨🇳 CHINA169-BJ61.135.128.0/20}
			PTR	`mail.nihao.cn`
SOA	`ns.dns.net.cn`admin@dns.net.cn serial=20

`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=1778410131

Same first word

bjzzc.com

Similar names

jcbzz.com

zbjcz.com

zjzbc.com

jczzb.cn

czzbj.cn

zzcbj.com

bzjcz.com

bzjcz.cn

cbjzz.com

DNS History

6 records (4 active, 2 former)

●NSns.dns.net.cn2015-06-30 → 2026-05-10 · 8 obs

● 2015-06-30 19:04:34
● 2016-01-31 05:47:30
○ 2016-02-01 14:01:50
● 2016-02-03 02:56:20
○ 2016-02-04 09:57:58
○ 2016-02-09 04:14:38
● 2016-07-03 07:34:48
● 2026-05-10 10:56:58

●NSns7.dns.net.cn2015-06-30 → 2026-05-10 · 10 obs

● 2015-06-30 19:04:34
● 2015-11-20 12:08:38
○ 2016-01-31 05:47:30
● 2016-02-01 14:01:50
○ 2016-02-03 02:56:20
● 2016-02-04 09:57:58
● 2016-02-09 04:14:38
○ 2016-07-03 07:34:48
● 2021-10-15 17:39:50
● 2026-05-10 10:56:58

●MXmx.cnc.jia.net2015-06-30 → 2026-05-10 · 8 obs

● 2015-06-30 19:04:34
● 2021-10-15 17:39:50
○ 2026-04-07 02:42:54
● 2026-04-07 11:35:08
● 2026-04-19 03:51:02
○ 2026-04-26 10:52:20
● 2026-05-05 13:49:22
● 2026-05-10 10:56:58

○A118.145.6.2102015-06-30 → 2020-01-08 · 4 obs

● 2015-06-30 19:04:34
● 2020-01-08 23:22:06
○ 2021-10-15 17:39:50
○ 2026-05-10 10:56:58

○A61.135.129.1622021-10-15 → 2021-10-15 · 4 obs

○ 2020-01-08 23:22:06
● 2021-10-15 17:39:50
○ 2026-04-07 02:42:54
○ 2026-05-10 10:56:58

●A61.135.129.262026-04-07 → 2026-05-10 · 6 obs

○ 2021-10-15 17:39:50
● 2026-04-07 02:42:54
● 2026-04-19 03:51:02
○ 2026-04-26 10:52:20
● 2026-05-05 13:49:22
● 2026-05-10 10:56:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bjzzc.com	ns.dns.net.cn, ns7.dns.net.cn	-

✅ Authoritative Response

Server:61.135.129.2

NS records: ns.dns.net.cn, ns7.dns.net.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjzzc.com (unsigned zone)

⏱️ Timing

Total: 3732ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`61.135.129.26`
NS	2	`ns7.dns.net.cn, ns.dns.net.cn`
MX	1	`mx.cnc.jia.net (pri: 10)`
SOA	1	`ns.dns.net.cn admin.dns.net.cn`

Analysis

IP Addresses

bjzzc.com points to a single IP: 61.135.129.26.

Other host names, for instance xinghuachem.cn, chum.com.cn, csoil.net, waf26.qiuxie5.cn and dlsjxr.com share IP numbers with bjzzc.com.

Name Servers

bjzzc.com's delegation is to two name servers ns7.dns.net.cn and ns.dns.net.cn.

bjzzc.com shares the same name server configuration as other domains, such as noh.cn, mlxtsg.com, runchao.net, haui.com.cn and sdhwchem.com.

bjzzc.com at least partially shares its name servers with other domains, for instance chinacaec.com, 0759.cn, dtnel.com.cn, bathtech.cn and tommyhu.cn.

These name servers are often used together with the name servers ns20.dns.net.cn.

Host names with a single IP address: ns7.dns.net.cn points to 118.145.6.5.

Mail Servers

bjzzc.com is served by a single mail server, mx.cnc.jia.net.

bjzzc.com uses the same mail server setup as other domains such as biolak.com.cn, 5585.cn, lqwang.com, integpower.com and anhev.com.

bjzzc.com shares at least partially some mail servers with other domains, for example npower.com.cn, sictec.cn, xingyang.gov.cn and cesc.org.cn.

mx.cnc.jia.net points to IP number 61.135.129.15.

bjzzc.com - robtex.com

bjzzc.com

com