`bjsypm.com`

DNSSEC	⚠️ Not signed
A	115.182.226.37^{🇨🇳 DXTNET115.182.224.0/20}
NS	`ns17.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	`ns18.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.bjsypm.com` ⭐
		A	210.75.126.119^{🇨🇳 DXTNET210.75.112.0/20}
SOA	`ns17.xincache.com`enterprise1dnsadmin@dnspod.com serial=1593517431

`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=1776719317

Subdomains

mail.bjsypm.com

Same first word

bjsypm.com

Similar names

mypbjs.com

spmybj.com

DNS History

8 records (4 active, 4 former)

○NSns11.xincache.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 04:34:40
○ 2015-11-04 12:43:48
○ 2026-04-20 21:16:08

○NSns12.xincache.com2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 04:34:40
○ 2015-11-04 12:43:48
○ 2026-04-20 21:16:08

●NSns17.xincache.com2015-11-04 → 2026-04-20 · 3 obs

○ 2015-06-17 04:34:40
● 2015-11-04 12:43:48
● 2026-04-20 21:16:08

●NSns18.xincache.com2015-11-04 → 2026-04-20 · 3 obs

○ 2015-06-17 04:34:40
● 2015-11-04 12:43:48
● 2026-04-20 21:16:08

●MXmail.bjsypm.com2015-06-17 → 2026-04-20 · 2 obs

● 2015-06-17 04:34:40
● 2026-04-20 21:16:08

○A110.172.235.1682017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-22 07:16:30
● 2017-02-08 04:41:56
○ 2018-08-07 18:59:10
○ 2026-04-20 21:16:08

●A115.182.226.372018-08-07 → 2026-04-20 · 3 obs

○ 2017-02-08 04:41:56
● 2018-08-07 18:59:10
● 2026-04-20 21:16:08

○A119.161.145.482015-06-17 → 2016-06-22 · 4 obs

● 2015-06-17 04:34:40
● 2016-06-22 07:16:30
○ 2017-02-08 04:41:56
○ 2026-04-20 21:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bjsypm.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjsypm.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`115.182.226.37`
NS	2	`ns17.xincache.com, ns18.xincache.com`
MX	1	`mail.bjsypm.com (pri: 20)`
SOA	1	`ns17.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

Hierarchy

bjsypm.com is the parent of mail.bjsypm.com.

IP Addresses

bjsypm.com resolves to a single IP address: 115.182.226.37.

Name Servers

bjsypm.com's delegation uses two name servers, ns17.xincache.com and ns18.xincache.com.

bjsypm.com shares the same name server setup as other domains, for example fsslt.com, zystu.com, ledyhh.com, wo-cai.net and daiway.com.

bjsypm.com at least partially shares name servers with other domains, including forever-eyewear.com, dietusm.com, 0830mytc.com, neoby.com.cn and bio-tech.net.cn.

these name servers are commonly used with ns11.xincache.com, ns12.xincache.com, ns15.xincache.com and ns16.xincache.com.

Eight IP numbers for host names:

ns17.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers for host names:

ns18.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Mail Servers

bjsypm.com is handled by a single mail server, mail.bjsypm.com.

mail.bjsypm.com points to a single IP: 210.75.126.119.

bjsypm.com - robtex.com

bjsypm.com

com