`truedatatech.com`

DNSSEC	⚠️ Not signed
NS	`a.ezdnscenter.com` ⭐
		A	218.98.111.140^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`b.ezdnscenter.com`
		A	183.253.57.210^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.58^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`a.ezdnscenter.com`dnsadmin@ezdnscenter.com serial=1751342683

`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=1774436597

DNS History

12 records (2 active, 10 former)

●NSa.ezdnscenter.com2018-08-22 → 2026-03-25 · 3 obs

○ 2016-05-06 20:18:48
● 2018-08-22 10:53:00
● 2026-03-25 11:05:52

●NSb.ezdnscenter.com2018-08-22 → 2026-03-25 · 3 obs

○ 2016-05-06 20:18:48
● 2018-08-22 10:53:00
● 2026-03-25 11:05:52

○NSns1.dnsimple.com2015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

○NSns1a.dnsimple.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 06:07:56
○ 2015-10-24 22:34:36
○ 2026-03-25 11:05:52

○NSns2.dnsimple.com2015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

○NSns2a.dnsimple.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 06:07:56
○ 2015-10-24 22:34:36
○ 2026-03-25 11:05:52

○NSns3.dnsimple.com2015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

○NSns3a.dnsimple.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 06:07:56
○ 2015-10-24 22:34:36
○ 2026-03-25 11:05:52

○NSns4.dnsimple.com2015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

○NSns4a.dnsimple.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 06:07:56
○ 2015-10-24 22:34:36
○ 2026-03-25 11:05:52

○MXes1.truedataonline.com2015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

○A50.31.225.932015-06-12 → 2016-05-06 · 4 obs

● 2015-06-12 06:07:56
● 2016-05-06 20:18:48
○ 2018-08-22 10:53:00
○ 2026-03-25 11:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
truedatatech.com	a.ezdnscenter.com, b.ezdnscenter.com	3 records

✅ Authoritative Response

Server:183.253.57.210

NS records: a.ezdnscenter.com, b.ezdnscenter.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for truedatatech.com (unsigned zone)

⏱️ Timing

Total: 3529ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.ezdnscenter.com, b.ezdnscenter.com`
SOA	1	`a.ezdnscenter.com dnsadmin.ezdnscenter.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)

Analysis

Name Servers

truedatatech.com's delegation uses two name servers, a.ezdnscenter.com and b.ezdnscenter.com.

truedatatech.com shares the same name server setup as other domains, for example yijian10.com, ihfo.com, wangeditor.com, fillsee.com and npg.hk.

Hosts with two IPs:

b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.

Hosts with one IP:

a.ezdnscenter.com points to 218.98.111.140.

truedatatech.com - robtex.com