`ctgsail.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⁾
TXT	`MS=ms79748793`
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1693823251

`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=1785579992

Same first word

ctgsail.com

Similar names

altcigs.com

algisct.com

glastic.com.cn

glastic.com

glactis.com

gslatic.com

tcisagl.com

taliscg.com

gilcats.com

algistc.ru

DNS History

7 records (4 active, 3 former)

●NSns11.xincache.com2015-07-18 → 2026-08-01 · 6 obs

● 2015-07-18 21:37:42
● 2016-03-09 19:10:26
○ 2016-07-13 01:10:28
○ 2017-03-23 00:24:42
● 2026-05-18 06:20:34
● 2026-08-01 10:52:10

●NSns12.xincache.com2015-07-18 → 2026-08-01 · 6 obs

● 2015-07-18 21:37:42
● 2016-03-09 19:10:26
○ 2016-07-13 01:10:28
○ 2017-03-23 00:24:42
● 2026-05-18 06:20:34
● 2026-08-01 10:52:10

○NSns19.xincache.com2016-07-13 → 2017-03-23 · 5 obs

○ 2016-03-09 19:10:26
● 2016-07-13 01:10:28
● 2017-03-23 00:24:42
○ 2026-05-18 06:20:34
○ 2026-08-01 10:52:10

○NSns20.xincache.com2016-07-13 → 2017-03-23 · 5 obs

○ 2016-03-09 19:10:26
● 2016-07-13 01:10:28
● 2017-03-23 00:24:42
○ 2026-05-18 06:20:34
○ 2026-08-01 10:52:10

○MXmxbiz.vip.qq.com2015-12-08 → 2017-03-23 · 5 obs

○ 2015-07-18 21:37:42
● 2015-12-08 11:56:28
● 2017-03-23 00:24:42
○ 2026-05-18 06:20:34
○ 2026-08-01 10:52:10

●MXmxbiz1.qq.com2015-07-18 → 2026-08-01 · 5 obs

● 2015-07-18 21:37:42
○ 2015-12-08 11:56:28
○ 2017-03-23 00:24:42
● 2026-05-18 06:20:34
● 2026-08-01 10:52:10

●MXmxbiz2.qq.com2015-07-18 → 2026-08-01 · 5 obs

● 2015-07-18 21:37:42
○ 2015-12-08 11:56:28
○ 2017-03-23 00:24:42
● 2026-05-18 06:20:34
● 2026-08-01 10:52:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ctgsail.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 ctgsail.com (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	2	`MS=ms79748793, v=spf1 include:spf.mail.qq.com ~all`
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

Name Servers

DNS delegation for ctgsail.com points to two name servers: ns11.xincache.com and ns12.xincache.com.

ctgsail.com has the same name server delegation as a number of other domains, such as njtdj.com, cn-bowei.com, myscissors.cn and two more.

ctgsail.com has at least partial name server overlap with other domains, such as jiance.cc, dccontainerhouse.com, chinajinba.com and two others.

ns13.xincache.com, ns14.xincache.com and ce1.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

Host names resolving to 8 IP numbers:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Host names resolving to 7 IP numbers:

ns12.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Mail Servers

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

ctgsail.com has the same mail server arrangement as a number of other domains, for example 021kt.com, 54ace.com, xmzp.com and two more.

ctgsail.com has mail servers in common with other domains — for example bingchuan.net, mbzhet-tw.asia and huawai.net.

ctgsail.com - robtex.com

ctgsail.com

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