tedcs.com - dns.ninja

`tedcs.com`

DNSSEC	⚠️ Not signed
A	120.133.2.80^{🇨🇳 CMNET-BEIJING-AP120.133.0.0/20 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	`ns15.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	`ns16.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	`mx22.dns.com.cn` ⭐
		A	116.196.125.108^{🇨🇳 CHINA169-BJ116.196.64.0/18 China Telecom Beijing Co. Ltd.}
			PTR	`mx22.dns.com.cn`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1782551737

`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=1783236036

Same first word

tedcs.com

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DNS History

9 records (5 active, 4 former)

●NSns11.xincache.com2026-02-19 → 2026-07-05 · 3 obs

○ 2015-08-04 19:41:36
● 2026-02-19 15:44:46
● 2026-07-05 07:50:56

●NSns15.xincache.com2015-08-04 → 2026-07-05 · 2 obs

● 2015-08-04 19:41:36
● 2026-07-05 07:50:56

●NSns16.xincache.com2015-08-04 → 2026-07-05 · 2 obs

● 2015-08-04 19:41:36
● 2026-07-05 07:50:56

●MXmx22.dns.com.cn2015-08-04 → 2026-07-05 · 2 obs

● 2015-08-04 19:41:36
● 2026-07-05 07:50:56

○A101.55.25.1082016-10-18 → 2017-01-08 · 5 obs

○ 2016-07-20 18:02:02
● 2016-10-18 09:36:28
● 2017-01-08 15:37:50
○ 2020-01-10 10:19:20
○ 2026-07-05 07:50:56

○A101.55.32.1082015-08-04 → 2015-10-11 · 4 obs

● 2015-08-04 19:41:36
● 2015-10-11 16:38:06
○ 2016-01-05 00:58:56
○ 2026-07-05 07:50:56

●A120.133.2.802020-01-10 → 2026-07-05 · 3 obs

○ 2017-01-08 15:37:50
● 2020-01-10 10:19:20
● 2026-07-05 07:50:56

○A121.254.246.522016-01-05 → 2016-05-16 · 5 obs

○ 2015-10-11 16:38:06
● 2016-01-05 00:58:56
● 2016-05-16 06:09:22
○ 2016-07-08 09:29:30
○ 2026-07-05 07:50:56

○A45.121.141.382016-07-08 → 2016-07-20 · 5 obs

○ 2016-05-16 06:09:22
● 2016-07-08 09:29:30
● 2016-07-20 18:02:02
○ 2016-10-18 09:36:28
○ 2026-07-05 07:50:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tedcs.com	ns15.xincache.com, ns16.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tedcs.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.133.2.80`
NS	2	`ns16.xincache.com, ns15.xincache.com`
MX	1	`mx22.dns.com.cn (pri: 10)`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)

Analysis

IP Addresses

tedcs.com resolves to just one IP address, 120.133.2.80.

Two other host names, along with plastic-moldings.com, 4easylifeplus.com and hviho.com, also share IP numbers with tedcs.com.

Name Servers

tedcs.com is delegated to three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.

There is at least partial name server overlap between tedcs.com and other domains — xyadv.com, scsjczx.cn, cqggzy.com and two more among them.

These name servers regularly appear alongside ns12.xincache.com, ns13.xincache.com, ns14.xincache.com and 6 other name servers in NS record sets.

DNS names with 8 IP addresses:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

ns15.xincache.com resolves to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

DNS names with 7 IP addresses:

ns16.xincache.com resolves to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 2402:4e00:1730::e IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 1.12.0.4 IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 36.155.149.180 IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 112.80.181.45 IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 117.89.178.173 IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 125.94.59.210 IP addresses.

ns11.xincache.com and ns15.xincache.com are host names that each point to 129.211.176.209 IP addresses.

Mail Servers

The sole mail server for tedcs.com is mx22.dns.com.cn.

Among the domains sharing a mail server setup with tedcs.com are aukcom.com, ao-lin.net, hslong.com and two others.

Some mail servers of tedcs.com are also used by other domains, notably dgyongle.com.cn and sc-sh.com.

mx22.dns.com.cn resolves to a single IP number: 116.196.125.108.