`tjgsb.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdydns.cn` ⭐
		A	240e:940:603:3:0:ff:b05b:137e^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	180.97.36.63^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC}
		A	183.232.231.249^{🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route)}
NS	`ns2.bdydns.cn`
		A	240e:940:603:5:0:ff:b0cf:479b^{🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited}
		A	14.215.177.154^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
		A	112.80.248.202^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	119.75.222.53^{🇨🇳 Baidu119.75.222.0/24}
		A	124.237.208.58^{🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route)}
			PTR	`58.208.237.124.broad.bd.he.dynamic.163data.com.cn`
SOA	`ns1.bdydns.cn`sa@dudns.com 2018-08-02 #11

`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=1785240857

Same first word

tjgsb.cn

tjgsb.com

Similar names

sjtbg.com

gjtbs.com

bjstg.com

bjsgt.com

tbgsj.com

bstjg.com

gtbjs.com

tjbgs.com

bjgts.com

bjgst.com

tgsbj.com.cn

jtsgb.cn

jsbtg.com

DNS History

4 records (2 active, 2 former)

●NSns1.bdydns.cn2026-05-17 → 2026-07-28 · 3 obs

○ 2017-02-12 05:22:50
● 2026-05-17 12:19:10
● 2026-07-28 12:44:14

○NSns1.tjgsb.com2015-05-21 → 2017-02-12 · 4 obs

● 2015-05-21 14:30:08
● 2017-02-12 05:22:50
○ 2026-05-17 12:19:10
○ 2026-07-28 12:44:14

●NSns2.bdydns.cn2026-05-17 → 2026-07-28 · 3 obs

○ 2017-02-12 05:22:50
● 2026-05-17 12:19:10
● 2026-07-28 12:44:14

○A60.28.245.1882015-05-21 → 2017-02-12 · 4 obs

● 2015-05-21 14:30:08
● 2017-02-12 05:22:50
○ 2026-05-17 12:19:10
○ 2026-07-28 12:44:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
tjgsb.com	ns1.bdydns.cn, ns2.bdydns.cn	-

✅ Authoritative Response

Server:180.97.36.63

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tjgsb.com (unsigned zone)

⏱️ Timing

Total: 4379ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.bdydns.cn, ns1.bdydns.cn`
SOA	1	`ns1.bdydns.cn sa.dudns.com`

Analysis

Name Servers

The NS records for tjgsb.com delegate to ns1.bdydns.cn and ns2.bdydns.cn.

The name server configuration of tjgsb.com is shared with other domains, for instance arddz.com, aiyesu.cn, jxhxgx.com and two others.

Hosts with five IP addresses:

ns2.bdydns.cn has IP addresses 14.215.177.154, 112.80.248.202 and 119.75.222.53 along with two other addresses.

Host names carrying three IP numbers:

ns1.bdydns.cn maps to three IP addresses: 180.97.36.63, 183.232.231.249 and 240e:940:603:3:0:ff:b05b:137e.

tjgsb.com - robtex.com

tjgsb.com

com