chtek.com - dns.ninja

`chtek.com`

DNSSEC	⚠️ Not signed
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}
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1676512903

`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=1780912621

Same first word

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DNS History

10 records (2 active, 8 former)

○NSdns3.cnsun.net2016-01-14 → 2017-04-10 · 5 obs

○ 2015-10-13 18:42:26
● 2016-01-14 02:52:20
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○NSdns4.cnsun.net2016-01-14 → 2017-04-10 · 5 obs

○ 2015-10-13 18:42:26
● 2016-01-14 02:52:20
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○NSdns5.cnsun.net2016-01-14 → 2017-04-10 · 5 obs

○ 2015-10-13 18:42:26
● 2016-01-14 02:52:20
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○NSns.chtek.com2015-05-09 → 2015-10-13 · 4 obs

● 2015-05-09 08:35:28
● 2015-10-13 18:42:26
○ 2016-01-14 02:52:20
○ 2026-06-08 10:05:44

●NSns11.xincache.com2026-03-01 → 2026-06-08 · 3 obs

○ 2017-04-10 14:15:32
● 2026-03-01 07:58:22
● 2026-06-08 10:05:44

●NSns12.xincache.com2026-03-01 → 2026-06-08 · 3 obs

○ 2017-04-10 14:15:32
● 2026-03-01 07:58:22
● 2026-06-08 10:05:44

○MXmxbiz1.qq.com2015-05-09 → 2017-04-10 · 4 obs

● 2015-05-09 08:35:28
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○MXmxbiz2.qq.com2015-05-09 → 2017-04-10 · 4 obs

● 2015-05-09 08:35:28
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○A121.201.9.822016-01-14 → 2017-04-10 · 5 obs

○ 2015-10-13 18:42:26
● 2016-01-14 02:52:20
● 2017-04-10 14:15:32
○ 2026-03-01 07:58:22
○ 2026-06-08 10:05:44

○A122.224.6.392015-10-13 → 2015-10-13 · 3 obs

● 2015-10-13 18:42:26
○ 2016-01-14 02:52:20
○ 2026-06-08 10:05:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
chtek.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 chtek.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
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

Name Servers

chtek.com is served by two delegated name servers, ns11.xincache.com and ns12.xincache.com.

chtek.com has the same name server delegation as a number of other domains, such as tosdrem.com, onlineworkstyle.com, adinternational7.com and two more.

chtek.com has at least partial name server overlap with other domains, such as zyjxcpx.com, cnjlt.cn, hanyu88.com and two others.

ce1.xincache.com, ce2.xincache.com and ns19.xincache.com — plus seven other name servers — are routinely found together with these name servers.

Host names resolving to 8 IP numbers:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, along with five others.

Host names resolving to 7 IP numbers:

The host ns12.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with four others.