copcl.com.cn - robtex.com

copcl.com.cn

DNSSEC⚠️ Not signed
A123.127.208.40🇨🇳 CHINA169-BJ123.127.192.0/18 CMI (Customer Route)
NSdns21.hichina.com ⭐
A2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 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,
A139.224.142.110🇨🇳 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,
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 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,
A139.224.142.108🇨🇳 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,
MXmail.cnooc.com.cn ⭐
A202.108.65.13🇨🇳 CHINA169-BJ202.108.64.0/18 CMI (Customer Route)
MXmailout.cnooc.com.cn(10)
A36.112.54.13🇨🇳 CHINANET-BJ-METRO36.112.0.0/16 regist for BJCT
A202.108.65.7🇨🇳 CHINA169-BJ202.108.64.0/18 CMI (Customer Route)
PTRmail.cnooc.com.cn
A202.108.65.165🇨🇳 CHINA169-BJ202.108.64.0/18 CMI (Customer Route)
TXTv=spf1 include:cnooc.com.cn -all
SOAdns21.hichina.comhostmaster@hichina.com 2026-06-04 #13

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030687270
WOT: NOT_SAFE (20/100)

Same first word

copcl.com.cn

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clcpo.com
pclco.com
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clcpo.org
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DNS History

5 records (5 active, 0 former)

NSdns21.hichina.comdns22.hichina.comMXmail.cnooc.com.cnmailout.cnooc.com.cnA123.127.208.40
●NSdns21.hichina.com2026-06-04 → 2026-07-15 · 2 obs
● 2026-06-04 08:57:42
● 2026-07-15 15:29:24
●NSdns22.hichina.com2026-06-04 → 2026-07-15 · 2 obs
● 2026-06-04 08:57:42
● 2026-07-15 15:29:24
●MXmail.cnooc.com.cn2026-06-04 → 2026-07-15 · 4 obs
● 2026-06-04 08:57:42
○ 2026-06-23 06:04:32
● 2026-07-02 04:38:20
● 2026-07-15 15:29:24
●MXmailout.cnooc.com.cn2026-06-04 → 2026-07-15 · 4 obs
● 2026-06-04 08:57:42
○ 2026-06-23 06:04:32
● 2026-07-02 04:38:20
● 2026-07-15 15:29:24
●A123.127.208.402026-06-04 → 2026-07-15 · 4 obs
● 2026-06-04 08:57:42
○ 2026-06-23 06:04:32
● 2026-07-02 04:38:20
● 2026-07-15 15:29:24

🔍 DNS Trace

Analysis

IP Addresses

copcl.com.cn has exactly one IP address — 123.127.208.40.

Name Servers

copcl.com.cn uses two name servers for its delegation: dns21.hichina.com and dns22.hichina.com.

The name server configuration of copcl.com.cn is shared with other domains, for instance globaldentalsources.net, kouc.cn, zening.cn and two others.

copcl.com.cn has at least partial name server overlap with other domains, such as hbtnb.top, mypica.cn, bestcoin.cn and two others.

It is common to find these name servers paired with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

Hostname dns21.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.

Hostname dns22.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.

Mail Servers

copcl.com.cn uses two mail servers, mail.cnooc.com.cn and mailout.cnooc.com.cn.

copcl.com.cn has mail servers in common with cenertech.com.cn, cnooc.com.cn, cncccitc.com.cn and cbcl.com.cn, among others.

The mail servers of copcl.com.cn are at least partially shared with other domains, including pcec.com.cn.

Host names carrying three IP numbers:

The hostname mailout.cnooc.com.cn directs to 36.112.54.13, 202.108.65.7 and 202.108.65.165.

Host names resolving to a single IP address:

mail.cnooc.com.cn has the IP address 202.108.65.13.