comtoc.com - dns.ninja

`comtoc.com`

DNSSEC	⚠️ Not signed
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns23.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=1785335212

Subdomains

mail.comtoc.com

Same first word

comtoc.com

Similar names

cotmoc.vn

cotocm.com

octcom.com

comcot.com

mtcoco.com

motocc.com

comcto.com

tomocc.com

moctoc.com

toccom.net

octomc.net

cmocto.com

octocm.com

tocmoc.com

DNS History

12 records (4 active, 8 former)

●NSdns23.hichina.com2026-03-25 → 2026-07-29 · 3 obs

○ 2017-04-05 15:14:16
● 2026-03-25 04:07:58
● 2026-07-29 14:47:04

●NSdns24.hichina.com2026-03-25 → 2026-07-29 · 3 obs

○ 2017-04-05 15:14:16
● 2026-03-25 04:07:58
● 2026-07-29 14:47:04

○NSns0.dnsmadeeasy.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○NSns1.dnsmadeeasy.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○NSns2.dnsmadeeasy.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○NSns3.dnsmadeeasy.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○NSns4.dnsmadeeasy.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○MXmail.comtoc.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 13:25:16
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

●MXmxn.mxhichina.com2026-03-25 → 2026-07-29 · 3 obs

○ 2017-04-05 15:14:16
● 2026-03-25 04:07:58
● 2026-07-29 14:47:04

●MXmxw.mxhichina.com2026-03-25 → 2026-07-29 · 3 obs

○ 2017-04-05 15:14:16
● 2026-03-25 04:07:58
● 2026-07-29 14:47:04

○A151.80.100.2202017-04-05 → 2017-04-05 · 4 obs

○ 2016-09-15 13:44:30
● 2017-04-05 15:14:16
○ 2026-03-25 04:07:58
○ 2026-07-29 14:47:04

○A37.187.173.562015-08-07 → 2016-09-15 · 4 obs

● 2015-08-07 13:25:16
● 2016-09-15 13:44:30
○ 2017-04-05 15:14:16
○ 2026-07-29 14:47:04

🔍 DNS Trace

Analysis

Hierarchy

comtoc.com is a parent domain of mail.comtoc.com.

Name Servers

comtoc.com is served by two delegated name servers, dns23.hichina.com and dns24.hichina.com.

comtoc.com shares its NS records with other domains, for example jianwei-ai.com, topviewchina.com, gggn.net and two others.

comtoc.com shares at least some of its name servers with other domains, including guapian.com, gugc.cn, svkn.cn and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, dns10.hichina.com and dns9.hichina.com.

DNS names with 9 IP addresses:

dns23.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns24.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

Mail Servers

comtoc.com is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

Among the domains sharing a mail server setup with comtoc.com are 58web.net, sxbobo.com, huibaoxian.com.cn and two others.

There is at least a partial MX overlap between comtoc.com and other domains, including cloudcrowd.com.cn, appvalley.vip, ronsafe.cn and two others.

These mail servers are frequently paired with the mail servers mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names that have two IP addresses:

mxn.mxhichina.com maps to two IP addresses — 47.246.136.231 and 47.246.137.47.

Host names that point to one IP address:

mxw.mxhichina.com points to the IP address 47.246.99.195.