tsysbj.com - dns.ninja

`tsysbj.com`

DNSSEC	⚠️ Not signed
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`ns11.xincache.com` ⚠️ Not in zone NS records
		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	`ns12.xincache.com` ⚠️ Not in zone NS records
		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}
SOA	`f1g1ns1.dnspod.net`nxdomainadmin@dnspod.com serial=1

`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=1785720642

Same first word

tsysbj.com

Similar names

ytjssb.com

bsysjt.com

bjssyt.com

sybjst.com

ytssbj.com

bjssty.com.cn

jsysbt.com

tjbsys.com

bjtyss.com

btysjs.com

bjsyst.com

byjtss.com

bjssty.com

bssyjt.com

btjsys.com

tsbysj.com

bjsyts.cn

jssbty.com

DNS History

5 records (3 active, 2 former)

○NSdns25.hichina.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 16:08:24
○ 2026-07-15 15:11:06
○ 2026-08-03 01:44:44

○NSdns26.hichina.com2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 16:08:24
○ 2026-07-15 15:11:06
○ 2026-08-03 01:44:44

●NSf1g1ns1.dnspod.net2026-07-15 → 2026-08-03 · 3 obs

○ 2019-12-14 16:08:24
● 2026-07-15 15:11:06
● 2026-08-03 01:44:44

●NSns11.xincache.com2026-07-15 → 2026-08-03 · 3 obs

○ 2019-12-14 16:08:24
● 2026-07-15 15:11:06
● 2026-08-03 01:44:44

●NSns12.xincache.com2026-07-15 → 2026-08-03 · 3 obs

○ 2019-12-14 16:08:24
● 2026-07-15 15:11:06
● 2026-08-03 01:44:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tsysbj.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsysbj.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
SOA	1	`f1g1ns1.dnspod.net nxdomainadmin.dnspod.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

The authoritative name servers for tsysbj.com are ns11.xincache.com, ns12.xincache.com and f1g1ns1.dnspod.net — three in total.

There is at least partial name server overlap between tsysbj.com and other domains — smartaudio.com.cn, xmfsq.com, beierbio.com and two more among them.

These name servers regularly appear alongside f1g1ns2.dnspod.net, ns13.xincache.com, ns14.xincache.com and 7 other name servers in NS record sets.

Host names resolving to 8 IP numbers:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Host names resolving to 7 IP numbers:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Hostname f1g1ns1.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 4 other IP addresses.

Both ns11.xincache.com and f1g1ns1.dnspod.net resolve to 2402:4e00:1470:2::e IP addresses each.

Both ns11.xincache.com and f1g1ns1.dnspod.net resolve to 1.12.0.4 IP addresses each.