colroot.com - dns.ninja

`colroot.com`

DNSSEC	⚠️ Not signed
A	120.26.17.206^{🇨🇳 Alibaba-Cloud120.26.0.0/16}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 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	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1785192862

Subdomains

mail.colroot.com

Same first word

colroot.com

Similar names

ocrtool.com

rotocol.nl

roctool.net

tocolor.net

locotor.com

rotocol.academy

trocolo.com

torcool.com

roctool.com

trocool.com

colorto.cc

cortool.cn

tocolor.com

rotocol.ro

tocolor.pics

cortool.com

troloco.com

cooltor.com

cooltro.com

rotocol.com

DNS History

9 records (5 active, 4 former)

●NSdns13.hichina.com2026-02-16 → 2026-07-27 · 3 obs

○ 2017-07-27 10:44:20
● 2026-02-16 06:06:58
● 2026-07-27 22:58:26

●NSdns14.hichina.com2026-02-16 → 2026-07-27 · 3 obs

○ 2017-07-27 10:44:20
● 2026-02-16 06:06:58
● 2026-07-27 22:58:26

○NSns1.chinanetsun.com2015-08-11 → 2017-07-27 · 4 obs

● 2015-08-11 09:03:10
● 2017-07-27 10:44:20
○ 2026-02-16 06:06:58
○ 2026-07-27 22:58:26

○NSns2.chinanetsun.com2015-08-11 → 2017-07-27 · 4 obs

● 2015-08-11 09:03:10
● 2017-07-27 10:44:20
○ 2026-02-16 06:06:58
○ 2026-07-27 22:58:26

●MXhzmx01.mxmail.netease.com2026-02-16 → 2026-07-27 · 3 obs

○ 2017-07-27 10:44:20
● 2026-02-16 06:06:58
● 2026-07-27 22:58:26

●MXhzmx02.mxmail.netease.com2026-02-16 → 2026-07-27 · 3 obs

○ 2017-07-27 10:44:20
● 2026-02-16 06:06:58
● 2026-07-27 22:58:26

○MXmx4.chinanetsun.com2017-04-10 → 2017-07-27 · 5 obs

○ 2016-03-01 09:59:38
● 2017-04-10 03:02:06
● 2017-07-27 10:44:20
○ 2026-02-16 06:06:58
○ 2026-07-27 22:58:26

○MXmx5.chinanetsun.com2015-08-11 → 2016-03-01 · 4 obs

● 2015-08-11 09:03:10
● 2016-03-01 09:59:38
○ 2017-04-10 03:02:06
○ 2026-07-27 22:58:26

●A120.26.17.2062026-02-16 → 2026-07-27 · 2 obs

● 2026-02-16 06:06:58
● 2026-07-27 22:58:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
colroot.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colroot.com (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.26.17.206`
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Hierarchy

mail.colroot.com is delegated beneath colroot.com.

IP Addresses

colroot.com resolves to one IP address: 120.26.17.206.

Name Servers

colroot.com has two authoritative name servers — dns13.hichina.com and dns14.hichina.com.

colroot.com uses the same name servers as several other domains — among them quange.cc, linuxfan.com, holmbergs.cn and two more.

There is at least partial name server overlap between colroot.com and other domains — yxxfh.com, 95598gd2.com, lcdsupplier.com and two more among them.

These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns13.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

dns14.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

Mail Servers

Mail for colroot.com is handled by two mail servers — hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

colroot.com uses an identical mail server configuration to several other domains — among them zjxlh.com, security.sh.cn, wxc.edu.cn and two more.

colroot.com and a number of other domains — ochaincosmetics.com, boruizhi.com, sukishow.com and yibotec.com among them — share at least some of the same mail servers.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com point to 47.251.71.119 and 47.251.84.126.

The host names hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com both resolve to 47.251.71.119 IP addresses.

The host names hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com both resolve to 47.251.84.126 IP addresses.