`jctwl.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}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`ns11.xincache.com`ns12@xincache.com serial=1729489198

`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=1784511072

Same first word

jctwl.com

Similar names

cljtw.com

jltcw.com

tjlcw.cn

jtwcl.com

wcjtl.com

wlcjt.com

jctlw.com

ltjcw.com

ljtcw.cn

tljcw.com

tjwlc.net

DNS History

9 records (4 active, 5 former)

○NSns1.ecdcd.com2015-07-21 → 2016-05-11 · 4 obs

● 2015-07-21 04:52:10
● 2016-05-11 10:12:04
○ 2018-09-23 02:43:18
○ 2026-07-20 01:42:06

○NSns1.namebrightdns.com2018-09-23 → 2018-09-23 · 4 obs

○ 2016-05-11 10:12:04
● 2018-09-23 02:43:18
○ 2026-07-14 14:11:02
○ 2026-07-20 01:42:06

●NSns11.xincache.com2026-07-14 → 2026-07-20 · 3 obs

○ 2018-09-23 02:43:18
● 2026-07-14 14:11:02
● 2026-07-20 01:42:06

●NSns12.xincache.com2026-07-14 → 2026-07-20 · 3 obs

○ 2018-09-23 02:43:18
● 2026-07-14 14:11:02
● 2026-07-20 01:42:06

○NSns2.ecdcd.com2015-07-21 → 2016-05-11 · 4 obs

● 2015-07-21 04:52:10
● 2016-05-11 10:12:04
○ 2018-09-23 02:43:18
○ 2026-07-20 01:42:06

○NSns2.namebrightdns.com2018-09-23 → 2018-09-23 · 4 obs

○ 2016-05-11 10:12:04
● 2018-09-23 02:43:18
○ 2026-07-14 14:11:02
○ 2026-07-20 01:42:06

●MXmxbiz1.qq.com2026-07-14 → 2026-07-20 · 2 obs

● 2026-07-14 14:11:02
● 2026-07-20 01:42:06

●MXmxbiz2.qq.com2026-07-14 → 2026-07-20 · 2 obs

● 2026-07-14 14:11:02
● 2026-07-20 01:42:06

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-09-23 → 2018-09-23 · 3 obs

● 2018-09-23 02:43:18
○ 2026-07-14 14:11:02
○ 2026-07-20 01:42:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
jctwl.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jctwl.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

jctwl.com uses two name servers for its delegation: ns11.xincache.com and ns12.xincache.com.

jctwl.com has the same name server delegation as a number of other domains, such as huano.net, lierw.com, fjdsd.com and two more.

There is at least partial name server overlap between jctwl.com and other domains — pgth.cn, xjhost.cn, sgzn.com and two more among them.

These name servers regularly appear alongside ns19.xincache.com, ns20.xincache.com, f1g1ns1.dnspod.net and 7 other name servers in NS record sets.

Host names resolving to 8 IP numbers:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Host names resolving to 7 IP numbers:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Mail Servers

The MX records for jctwl.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

jctwl.com has the same mail server arrangement as a number of other domains, for example sjstec.com, sunwidetyre.com, eabbo.com and two more.

Some mail servers of jctwl.com are also used by other domains, notably stemropairpawer.com and a.cm.cm.

jctwl.com - robtex.com

jctwl.com

com