`tjbpi.com.cn`

DNSSEC	⚠️ Not signed
A	111.33.118.205^{🇨🇳 CMNET-V4TIANJIN-AS-AP111.33.0.0/17 CMI (Customer Route)}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns19.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns20.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mail.tjbpi.com.cn` ⭐
		A	111.33.118.205^{🇨🇳 CMNET-V4TIANJIN-AS-AP111.33.0.0/17 CMI (Customer Route)}
TXT	`61c279090c57d0b948fefc77af317f54f98cf606002ce764556a568aa7114db`
TXT	`v=spf1 ip4:111.33.118.205/26 ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1759979496

`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=2030695509

WOT: UNKNOWN (70/100)
WOT: NOT_SAFE (20/100)

Same first word

tjbpi.cn

tjbpi.com.cn

tjbpi.com

Similar names

bjtip.com

jpbit.nl

ptjbi.id

ptjib.com

bitjp.com

DNS History

9 records (5 active, 4 former)

●NSns11.xincache.com2026-06-03 → 2026-07-19 · 7 obs

○ 2016-11-24 18:28:34
● 2026-06-03 20:21:54
● 2026-06-04 23:47:56
○ 2026-06-06 06:36:28
○ 2026-06-07 13:05:16
● 2026-07-17 12:11:58
● 2026-07-19 21:33:12

○NSns13.xincache.com2015-07-26 → 2016-06-03 · 4 obs

● 2015-07-26 15:52:28
● 2016-06-03 02:13:48
○ 2016-11-24 18:28:34
○ 2026-07-19 21:33:12

○NSns14.xincache.com2015-07-26 → 2016-06-03 · 4 obs

● 2015-07-26 15:52:28
● 2016-06-03 02:13:48
○ 2016-11-24 18:28:34
○ 2026-07-19 21:33:12

●NSns19.xincache.com2016-11-24 → 2026-07-19 · 3 obs

○ 2016-06-03 02:13:48
● 2016-11-24 18:28:34
● 2026-07-19 21:33:12

●NSns20.xincache.com2016-11-24 → 2026-07-19 · 3 obs

○ 2016-06-03 02:13:48
● 2016-11-24 18:28:34
● 2026-07-19 21:33:12

○MXmail.tjbpi.cn2015-07-26 → 2017-12-27 · 4 obs

● 2015-07-26 15:52:28
● 2017-12-27 16:53:18
○ 2026-06-03 20:21:54
○ 2026-07-19 21:33:12

●MXmail.tjbpi.com.cn2026-06-03 → 2026-07-19 · 7 obs

○ 2017-12-27 16:53:18
● 2026-06-03 20:21:54
● 2026-06-04 23:47:56
○ 2026-06-06 06:36:28
○ 2026-06-07 13:05:16
● 2026-07-17 12:11:58
● 2026-07-19 21:33:12

●A111.33.118.2052026-06-03 → 2026-07-19 · 7 obs

○ 2017-12-27 16:53:18
● 2026-06-03 20:21:54
● 2026-06-04 23:47:56
○ 2026-06-06 06:36:28
○ 2026-06-07 13:05:16
● 2026-07-17 12:11:58
● 2026-07-19 21:33:12

○A218.69.254.1652015-07-26 → 2017-12-27 · 4 obs

● 2015-07-26 15:52:28
● 2017-12-27 16:53:18
○ 2026-06-03 20:21:54
○ 2026-07-19 21:33:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
tjbpi.com.cn	ns19.xincache.com, ns20.xincache.com	-

✅ Authoritative Response

Server:117.89.178.173

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tjbpi.com.cn (unsigned zone)

⏱️ Timing

Total: 1505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`111.33.118.205`
NS	2	`ns19.xincache.com, ns20.xincache.com`
MX	1	`mail.tjbpi.com.cn (pri: 20)`
TXT	2	`v=spf1 ip4:111.33.118.205/26 ~all, 61c279090c57d0b948fefc77af317f54f98cf606`
SOA	1	`ns11.xincache.com ns12.xincache.com`

Analysis

IP Addresses

tjbpi.com.cn directs to one IP number, which is 111.33.118.205.

Host names such as tjbpi.cn, tjbpi.com and mail.tjbpi.com share their IP numbers with tjbpi.com.cn.

Name Servers

tjbpi.com.cn carries NS records delegating to ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

The name servers of tjbpi.com.cn overlap at least partially with those of other domains — among them ebaodaxiang.com, tdnsvodovs3.com, lyytkj.com and two more.

These name servers commonly appear in delegations together with ns12.xincache.com, ns15.xincache.com, ns16.xincache.com and 7 other.

Host names resolving to 8 IP numbers:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

ns19.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Host names resolving to 7 IP numbers:

ns20.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

ns11.xincache.com along with ns19.xincache.com each resolve to 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 2402:4e00:1730::e IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 1.12.0.4 IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 36.155.149.180 IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 112.80.181.45 IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 117.89.178.173 IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 125.94.59.210 IP addresses.

ns11.xincache.com along with ns19.xincache.com each resolve to 129.211.176.209 IP addresses.

Mail Servers

tjbpi.com.cn routes its mail through a single mail server, mail.tjbpi.com.cn.

mail.tjbpi.com.cn carries a single IP number, which is 111.33.118.205.

tjbpi.com.cn - robtex.com

tjbpi.com.cn

com.cn