cmtech.com - dns.ninja

`cmtech.com`

DNSSEC	⚠️ Not signed
A	121.40.134.40^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`cmtech-com.corpsmtp.net` ⭐
		A	8.219.152.31^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal703.corpsmtp.net`
		A	8.219.208.100^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal708.corpsmtp.net`
		A	8.219.223.136^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal704.corpsmtp.net`
		A	8.222.164.222^{🇸🇬 Alibaba-Cloud8.222.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
			PTR	`sal705.corpsmtp.net`
		A	47.236.20.247^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal707.corpsmtp.net`
		A	47.236.21.126^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal706.corpsmtp.net`
MX	`cmtech-com.corpsmtp.cn`⁽²⁰⁾
		A	46.101.220.252^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`inbound-protection-604.corpsmtp.net`
		A	47.74.38.91^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal701.corpsmtp.net`
		A	47.74.38.124^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal702.corpsmtp.net`
		A	47.74.155.178^{🇸🇬 Alibaba-Cloud47.74.128.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal606.corpsmtp.net`
		A	47.74.223.162^{🇸🇬 Alibaba-Cloud47.74.192.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal605.corpsmtp.net`
		A	138.68.75.175^{🇩🇪 DIGITALOCEAN138.68.64.0/20 DigitalOcean}
			PTR	`inbound-protection-605.corpsmtp.net`
		A	192.241.207.6^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-608.corpsmtp.net`
		A	192.241.217.149^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-609.corpsmtp.net`
		A	206.189.7.78^{🇳🇱 DIGITALOCEAN206.189.0.0/20 DigitalOcean}
			PTR	`inbound-protection-606.corpsmtp.net`
		A	206.189.96.192^{🇳🇱 DIGITALOCEAN206.189.96.0/20 DigitalOcean}
			PTR	`inbound-protection-607.corpsmtp.net`
MX	`mail.cmtech.com`⁽³⁰⁾
		A	222.92.71.102^{🇨🇳 CHINANET-BACKBONE222.92.0.0/14 China Telecom Network}
			PTR	`mail.cmtech.com`
TXT	`572008d488624aebadd50fdbe3c53e08`
TXT	`v=spf1 include:_s.corp-email.com include:spf.protection.outlook.com ip4:222.9...`
TXT	`eLE9v97kWPOaQiWdp6JJQ3+CTZ5A2wwbqBM57BY+qGUzjQVdWURe5srBdgE1GiBYvtpc8H9569utP...`
TXT	`173588331-415787518`
TXT	`MS=ms44335391`
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1782625410

WOT: SAFE (70/100)

Subdomains

mail.cmtech.com

Same first word

cmtech.cc

cmtech.app

cmtech.no

cmtech.com.au

cmtech.com

cmtech.fr

cmtech.com.my

cmtech.dk

cmtech.ie

cmtech.de

cmtech.be

cmtech.biz

cmtech.eu

cmtech.net

cmtech.ca

cmtech.ru

cmtech.com.tr

cmtech.co.kr

cmtech.com.vn

Similar names

ctchme.com

thmcec.org

mctech.co

mctech.org

techcm.com

tcmech.co.uk

ctchem.com.vn

mctech.com.au

mctech.se

ctechm.com

ctchem.com

mctech.dk

tcchem.com

mctech.vn

tcmech.net

tcmech.com

mctech.pw

mctech.co.uk

mctech.com.mx

mctech.net

theccm.co.uk

themcc.org

ctmech.net

ctchem.cn

mctech.it

mctech.fr

mctech.ca

chmtec.com

hmctec.com

mctech.ch

mctech.com

mctech.de

mctech.eu

techmc.com

mctech.at

themcc.com

mhctec.com

hmctec.cn

themcc.co.nz

mctech.vip

mctech.com.cn

mctech.nl

hcmtec.edu.vn

mctech.us

DNS History

13 records (6 active, 7 former)

●NSdns31.hichina.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

●NSdns32.hichina.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

○NSns29.domaincontrol.com2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 00:17:10
● 2017-05-16 19:00:50
○ 2026-02-17 09:51:44
○ 2026-06-28 05:50:42

○NSns30.domaincontrol.com2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 00:17:10
● 2017-05-16 19:00:50
○ 2026-02-17 09:51:44
○ 2026-06-28 05:50:42

●MXcmtech-com.corpsmtp.cn2026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

●MXcmtech-com.corpsmtp.net2026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

●MXmail.cmtech.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

○MXmailstore1.secureserver.net2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 00:17:10
● 2017-05-16 19:00:50
○ 2026-02-17 09:51:44
○ 2026-06-28 05:50:42

○MXsmtp.secureserver.net2015-07-22 → 2017-05-16 · 4 obs

● 2015-07-22 00:17:10
● 2017-05-16 19:00:50
○ 2026-02-17 09:51:44
○ 2026-06-28 05:50:42

●A121.40.134.402026-02-17 → 2026-06-28 · 3 obs

○ 2017-05-16 19:00:50
● 2026-02-17 09:51:44
● 2026-06-28 05:50:42

○A184.168.221.152016-02-11 → 2016-05-25 · 5 obs

○ 2015-11-13 14:50:14
● 2016-02-11 18:23:00
● 2016-05-25 19:24:28
○ 2017-05-16 19:00:50
○ 2026-06-28 05:50:42

○A184.168.221.222015-07-22 → 2015-11-13 · 4 obs

● 2015-07-22 00:17:10
● 2015-11-13 14:50:14
○ 2016-02-11 18:23:00
○ 2026-06-28 05:50:42

○A184.168.221.252017-05-16 → 2017-05-16 · 4 obs

○ 2016-05-25 19:24:28
● 2017-05-16 19:00:50
○ 2026-02-17 09:51:44
○ 2026-06-28 05:50:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cmtech.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:139.224.142.102

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmtech.com (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.40.134.40`
NS	2	`dns31.hichina.com, dns32.hichina.com`
MX	3	`cmtech-com.corpsmtp.cn (pri: 20), mail.cmtech.com (pri: 30)...`
TXT	5	`173588331-415787518, eLE9v97kWPOaQiWdp6JJQ3+CTZ5A2wwbqBM57BY+...`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Hierarchy

mail.cmtech.com is delegated beneath cmtech.com.

IP Addresses

cmtech.com resolves to one IP address: 121.40.134.40.

Name Servers

cmtech.com uses two name servers for its delegation: dns31.hichina.com and dns32.hichina.com.

cmtech.com uses the same name servers as several other domains — among them yodow.com, xrh0905.top, cdnlab.cn and two more.

Some name servers delegated to cmtech.com are also used by other domains, notably 85580000.cn and zgxu.cn.

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

Hostnames that resolve to 9 IP addresses:

Hostname dns31.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns32.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

Mail Servers

Incoming mail for cmtech.com is delivered via three mail servers: cmtech-com.corpsmtp.cn, mail.cmtech.com and cmtech-com.corpsmtp.net.

Hostnames that resolve to 10 IP addresses:

Hostname cmtech-com.corpsmtp.cn directs to 46.101.220.252, 47.74.38.91 and 47.74.38.124 along with 7 other IP addresses.

Hostnames that resolve to 6 IP addresses:

Hostname cmtech-com.corpsmtp.net directs to 8.219.152.31, 8.219.208.100 and 8.219.223.136 along with 3 other IP addresses.

Hosts with just one IP address:

mail.cmtech.com has the IP address 222.92.71.102.