`it338.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=1576605088

`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=1784496152

Subdomains

www.it338.com

Same first word

it338.com

DNS History

7 records (2 active, 5 former)

●NSns11.xincache.com2016-04-26 → 2026-07-19 · 3 obs

○ 2015-07-03 20:38:10
● 2016-04-26 07:10:50
● 2026-07-19 21:36:34

●NSns12.xincache.com2016-04-26 → 2026-07-19 · 3 obs

○ 2015-07-03 20:38:10
● 2016-04-26 07:10:50
● 2026-07-19 21:36:34

○NSns13.xincache.com2015-07-03 → 2019-03-10 · 4 obs

● 2015-07-03 20:38:10
● 2019-03-10 09:15:42
○ 2026-02-18 04:52:02
○ 2026-07-19 21:36:34

○NSns14.xincache.com2015-07-03 → 2019-03-10 · 4 obs

● 2015-07-03 20:38:10
● 2019-03-10 09:15:42
○ 2026-02-18 04:52:02
○ 2026-07-19 21:36:34

○A122.114.18.1252015-11-21 → 2015-11-21 · 4 obs

○ 2015-07-03 20:38:10
● 2015-11-21 10:49:48
○ 2016-04-26 07:10:50
○ 2026-07-19 21:36:34

○A173.252.192.2022015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 20:38:10
○ 2015-11-21 10:49:48
○ 2026-07-19 21:36:34

○A58.67.170.172016-04-26 → 2017-02-12 · 5 obs

○ 2015-11-21 10:49:48
● 2016-04-26 07:10:50
● 2017-02-12 03:43:30
○ 2019-03-10 09:15:42
○ 2026-07-19 21:36:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
it338.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 it338.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

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

Hierarchy

www.it338.com is a subdomain of it338.com.

Name Servers

Two name servers handle the delegation for it338.com: ns11.xincache.com and ns12.xincache.com.

it338.com has the same name server delegation as a number of other domains, such as sifelong.com, zj-yichuan.com, jdkycz.com and two more.

The name servers of it338.com overlap at least partially with those of other domains — among them rsyz.net, xinhetools.com, 9xiao.com.cn and two more.

These name servers commonly appear in delegations together with ns19.xincache.com, ns20.xincache.com, ce1.xincache.com and 7 other.

Host names resolving to 8 IP numbers:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Host names resolving to 7 IP numbers:

ns12.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

it338.com - robtex.com

it338.com

com