`jb-tech.com.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.35.net` ⚠️ Not in zone NS records
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.35.net` ⚠️ Not in zone NS records
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.35.net` ⚠️ Not in zone NS records
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.35.net` ⚠️ Not in zone NS records
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030707075

WOT: NOT_SAFE (20/100)

Same first word

jb-tech.de

jb-tech.net

jb-tech.com

jb-tech.co.uk

jb-tech.com.cn

jb-tech.cn

jb-tech.eu

Similar names

j-btech.com

bj-tech.co.kr

tech-jb.blogspot.com

bj-tech.com.br

j-btech.nl

DNS History

12 records (4 active, 8 former)

○NS(root)2017-06-30 → 2017-06-30 · 4 obs

○ 2016-09-14 23:39:30
● 2017-06-30 05:25:54
○ 2026-04-22 04:19:08
○ 2026-07-25 18:26:22

●NSns1.35.net2026-04-22 → 2026-07-25 · 3 obs

○ 2017-06-30 05:25:54
● 2026-04-22 04:19:08
● 2026-07-25 18:26:22

●NSns2.35.net2026-04-22 → 2026-07-25 · 3 obs

○ 2017-06-30 05:25:54
● 2026-04-22 04:19:08
● 2026-07-25 18:26:22

●NSns3.35.net2026-04-22 → 2026-07-25 · 3 obs

○ 2017-06-30 05:25:54
● 2026-04-22 04:19:08
● 2026-07-25 18:26:22

●NSns4.35.net2026-04-22 → 2026-07-25 · 3 obs

○ 2017-06-30 05:25:54
● 2026-04-22 04:19:08
● 2026-07-25 18:26:22

○NSztns12015-08-24 → 2016-09-14 · 4 obs

● 2015-08-24 09:58:38
● 2016-09-14 23:39:30
○ 2017-06-30 05:25:54
○ 2026-07-25 18:26:22

○MXbjmx.163vip.net2015-12-11 → 2016-09-14 · 4 obs

● 2015-12-11 22:38:18
● 2016-09-14 23:39:30
○ 2017-06-30 05:25:54
○ 2026-07-25 18:26:22

○MXmx1.yunyou.top2026-04-22 → 2026-07-17 · 10 obs

○ 2017-06-30 05:25:54
● 2026-04-22 04:19:08
● 2026-06-13 11:38:10
○ 2026-06-15 04:16:12
● 2026-06-17 02:03:16
● 2026-06-17 09:28:10
○ 2026-06-22 06:00:28
● 2026-07-17 22:22:14
○ 2026-07-25 18:26:20
○ 2026-07-25 18:26:22

○MXmx2.yunyou.top2026-04-22 → 2026-07-17 · 10 obs

○MXsmx190.cn4e.com2017-06-30 → 2017-06-30 · 4 obs

○ 2016-09-14 23:39:30
● 2017-06-30 05:25:54
○ 2026-04-22 04:19:08
○ 2026-07-25 18:26:22

○A211.149.242.262026-04-22 → 2026-07-17 · 10 obs

○A222.73.236.762015-08-24 → 2017-06-30 · 4 obs

● 2015-08-24 09:58:38
● 2017-06-30 05:25:54
○ 2026-04-22 04:19:08
○ 2026-07-25 18:26:22

🔍 DNS Trace

Analysis

Name Servers

jb-tech.com.cn has four authoritative name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

jb-tech.com.cn shares at least some of its name servers with other domains, including lijinpo.com, jibi.net, c-rst.com and two others.

These name servers are frequently paired with the name servers ns3.dns-diy.com and ns4.dns-diy.com.

Host names resolving to four IP addresses:

ns1.35.net points to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

Host names with three IP numbers:

ns2.35.net points to 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.

ns3.35.net points to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.35.net points to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

ns1.35.net and ns3.35.net are host names that each point to 240e:d9:c200::2 IP addresses.

ns1.35.net and ns3.35.net are host names that each point to 118.123.249.114 IP addresses.

ns1.35.net and ns4.35.net are host names that each point to 118.123.253.132 IP addresses.

ns2.35.net and ns4.35.net are host names that each point to 240e:d9:c200:1::2 IP addresses.

ns2.35.net and ns4.35.net are host names that each point to 211.149.230.100 IP addresses.

jb-tech.com.cn - robtex.com

jb-tech.com.cn

com.cn

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

Name Servers

`jb-tech.com.cn`

`com.cn`