`tdscdma.com`

DNSSEC	⚠️ Not signed
NS	`egg.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	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}
NS	`betty.dnspod.net`
		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	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
SOA	`egg.dnspod.net`freednsadmin@dnspod.com serial=1710131559

`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=1774372982

Same first word

tdscdma.com

DNS History

6 records (2 active, 4 former)

●NSbetty.dnspod.net2026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-12 04:47:18
● 2026-02-19 23:44:46
● 2026-03-24 17:30:42

○NSdns1.hichina.com2007-10-29 → 2017-11-12 · 4 obs

● 2007-10-29 21:55:18
● 2017-11-12 04:47:18
○ 2026-02-19 23:44:46
○ 2026-03-24 17:30:42

○NSdns2.hichina.com2015-08-26 → 2017-11-12 · 5 obs

○ 2007-10-29 21:55:18
● 2015-08-26 16:54:28
● 2017-11-12 04:47:18
○ 2026-02-19 23:44:46
○ 2026-03-24 17:30:42

●NSegg.dnspod.net2026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-12 04:47:18
● 2026-02-19 23:44:46
● 2026-03-24 17:30:42

○NSns.tdscdma.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 21:55:18
○ 2015-08-26 16:54:28
○ 2026-03-24 17:30:42

○A223.5.252.1112015-08-26 → 2017-11-12 · 5 obs

○ 2007-10-29 21:55:18
● 2015-08-26 16:54:28
● 2017-11-12 04:47:18
○ 2026-02-19 23:44:46
○ 2026-03-24 17:30:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
tdscdma.com	egg.dnspod.net, betty.dnspod.net	-

✅ Authoritative Response

Server:101.227.168.35

NS records: egg.dnspod.net, betty.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tdscdma.com (unsigned zone)

⏱️ Timing

Total: 717ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`egg.dnspod.net, betty.dnspod.net`
SOA	1	`egg.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

tdscdma.com is delegated to two name servers: betty.dnspod.net and egg.dnspod.net.

tdscdma.com shares the same name server setup as civimatrix.com, cdshdq.com, alts.cn, westas.net and chemnav.com.

tdscdma.com at least partially shares name servers with other domains, for instance 80556789.com, foyours.com, hbshenglong.com, posterbikes.com and czrysp.com.

these name servers are often used in conjunction with the name servers f1g1ns1.dnspod.net.

Host names with six IP numbers:

betty.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

egg.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

tdscdma.com - robtex.com

tdscdma.com

com