thinkisemi.com - dns.ninja

`thinkisemi.com`

DNSSEC	⚠️ Not signed
A	47.251.36.30^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
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	`ns12.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	`mx.mail.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1678340751

`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=1784857407

Subdomains

www.thinkisemi.com

Same first word

thinkisemi.com

DNS History

10 records (4 active, 6 former)

○NSf1g1ns1.dnspod.net2015-05-14 → 2015-12-08 · 4 obs

● 2015-05-14 02:55:36
● 2015-12-08 08:35:38
○ 2016-03-26 17:22:12
○ 2026-07-24 02:06:20

○NSf1g1ns2.dnspod.net2015-05-14 → 2015-12-08 · 4 obs

● 2015-05-14 02:55:36
● 2015-12-08 08:35:38
○ 2016-03-26 17:22:12
○ 2026-07-24 02:06:20

●NSns11.xincache.com2016-03-26 → 2026-07-24 · 3 obs

○ 2015-12-08 08:35:38
● 2016-03-26 17:22:12
● 2026-07-24 02:06:20

●NSns12.xincache.com2016-03-26 → 2026-07-24 · 3 obs

○ 2015-12-08 08:35:38
● 2016-03-26 17:22:12
● 2026-07-24 02:06:20

○NSns15.xincache.com2016-03-26 → 2017-03-27 · 5 obs

○ 2015-12-08 08:35:38
● 2016-03-26 17:22:12
● 2017-03-27 22:45:50
○ 2026-03-27 08:00:18
○ 2026-07-24 02:06:20

○NSns16.xincache.com2016-03-26 → 2017-03-27 · 5 obs

○ 2015-12-08 08:35:38
● 2016-03-26 17:22:12
● 2017-03-27 22:45:50
○ 2026-03-27 08:00:18
○ 2026-07-24 02:06:20

●MXmx.mail.ym.163.com2015-05-14 → 2026-07-24 · 2 obs

● 2015-05-14 02:55:36
● 2026-07-24 02:06:20

●A47.251.36.302026-03-27 → 2026-07-24 · 3 obs

○ 2017-03-27 22:45:50
● 2026-03-27 08:00:18
● 2026-07-24 02:06:20

○A47.90.62.1892017-03-27 → 2017-03-27 · 4 obs

○ 2016-07-24 11:33:40
● 2017-03-27 22:45:50
○ 2026-03-27 08:00:18
○ 2026-07-24 02:06:20

○A50.115.128.2422015-05-14 → 2016-07-24 · 4 obs

● 2015-05-14 02:55:36
● 2016-07-24 11:33:40
○ 2017-03-27 22:45:50
○ 2026-07-24 02:06:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thinkisemi.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 thinkisemi.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.251.36.30`
NS	2	`ns12.xincache.com, ns11.xincache.com`
MX	1	`mx.mail.ym.163.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

thinkisemi.com serves as the parent of www.thinkisemi.com.

IP Addresses

thinkisemi.com has exactly one IP address — 47.251.36.30.

3pgzg.w329.ezcname.com, guantai168.w329.ezcname.com, kripal.com plus two other host names have IP numbers in common with thinkisemi.com.

Name Servers

DNS delegation for thinkisemi.com points to two name servers: ns11.xincache.com and ns12.xincache.com.

The name server configuration of thinkisemi.com is shared with other domains, for instance e-safestar.com, zzfzhb.com, yzgrg.com and two others.

thinkisemi.com has at least partial name server overlap with other domains, such as syndy.com.cn, songjiudj.com, gcigcem.com.cn and two others.

ns19.xincache.com, ns20.xincache.com and ce1.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

Hosts with 8 IP addresses each:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Hosts with 7 IP addresses each:

ns12.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Mail Servers

thinkisemi.com uses one mail server — mx.mail.ym.163.com.

The mail server setup of thinkisemi.com matches that of other domains such as guide.net.cn, tj-hst.com, tainwin.com and two others.

thinkisemi.com has mail servers in common with other domains — for example htcw.net and sh-forsung.com.

mx.mail.ym.163.com has exactly one IP number: 111.124.200.35.