`cnblind.com`

DNSSEC	⚠️ Not signed
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1777154606

Same first word

cnblind.com

DNS History

10 records (4 active, 6 former)

●NSdns15.hichina.com2015-07-05 → 2026-04-25 · 2 obs

● 2015-07-05 06:23:28
● 2026-04-25 22:20:14

●NSdns16.hichina.com2015-07-05 → 2026-04-25 · 2 obs

● 2015-07-05 06:23:28
● 2026-04-25 22:20:14

○MXmxbiz1.qq.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-01-11 00:13:08
● 2020-02-01 21:52:16
○ 2026-03-05 06:47:28
○ 2026-04-25 22:20:14

○MXmxbiz2.qq.com2020-02-01 → 2020-02-01 · 4 obs

○ 2017-01-11 00:13:08
● 2020-02-01 21:52:16
○ 2026-03-05 06:47:28
○ 2026-04-25 22:20:14

○MXmxdomain.qq.com2015-07-05 → 2017-01-11 · 4 obs

● 2015-07-05 06:23:28
● 2017-01-11 00:13:08
○ 2020-02-01 21:52:16
○ 2026-04-25 22:20:14

●MXmxn.mxhichina.com2026-03-05 → 2026-04-25 · 3 obs

○ 2020-02-01 21:52:16
● 2026-03-05 06:47:28
● 2026-04-25 22:20:14

●MXmxw.mxhichina.com2026-03-05 → 2026-04-25 · 3 obs

○ 2020-02-01 21:52:16
● 2026-03-05 06:47:28
● 2026-04-25 22:20:14

○A210.17.53.32015-07-05 → 2015-07-05 · 3 obs

● 2015-07-05 06:23:28
○ 2026-03-05 06:47:28
○ 2026-04-25 22:20:14

○A223.4.147.242015-07-05 → 2017-01-11 · 4 obs

● 2015-07-05 06:23:28
● 2017-01-11 00:13:08
○ 2020-02-01 21:52:16
○ 2026-04-25 22:20:14

○A39.98.252.662020-02-01 → 2020-02-01 · 4 obs

○ 2017-01-11 00:13:08
● 2020-02-01 21:52:16
○ 2026-03-05 06:47:28
○ 2026-04-25 22:20:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cnblind.com	dns15.hichina.com, dns16.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnblind.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns16.hichina.com, dns15.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

Name Servers

cnblind.com has two name servers: dns15.hichina.com and dns16.hichina.com.

cnblind.com shares the same name server setup as other domains, for example hltjxzz.com, 52rjk.com, wo-vip.com, nxtgenanabolics.com and inslogic3d.com.

cnblind.com at least partially shares name servers with other domains; for example hbabeta.com and modinfor.com; lawyerlink.cn and pbpiz.cn.

These name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns15.hichina.com points to 2408:4009:501::23, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

dns16.hichina.com points to 2408:4009:501::24, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

cnblind.com is served by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

cnblind.com shares the mail server setup with other domains, for example jiasan.cn, powinholding.com, medicalimp.com, yvast.com and chinablog.xyz.

cnblind.com shares some mail servers with other domains, at least partially; for instance jinghao.cc, seusui.com, gofo-t.com, feyeuav.com and besiyi.com.

Host names with two IP numbers: mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mxw.mxhichina.com points to: 47.246.99.195.

cnblind.com - robtex.com

cnblind.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`cnblind.com`

`com`