petroecon.com.cn - robtex.com

petroecon.com.cn

DNSSEC⚠️ Not signed
A121.194.4.176🇨🇳 ERX-CERNET-BKB121.194.4.0/24
NSdns7.hichina.com ⭐
A2408:4009:501::15🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.113🇨🇳 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,
A139.224.142.123🇨🇳 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,
NSdns8.hichina.com
A2408:4009:501::16🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.114🇨🇳 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,
A139.224.142.124🇨🇳 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,
MXpetroecon.com.cn ⭐
A121.194.4.176🇨🇳 ERX-CERNET-BKB121.194.4.0/24
SOAdns7.hichina.comhostmaster@hichina.com 2026-01-09 #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=2030567792
WOT: NOT_SAFE (20/100)

MX for

petroecon.com.cn

Subdomains

www.petroecon.com.cn

Same first word

petroecon.com
petroecon.com.cn

Similar names

coopernet.com
coopernet.ca
coopernet.co.uk
coopernet.com.br
proenotec.com
conepreto.gq
penecorto.com
ecoproten.com
entercoop.com
teneocorp.com
coopernet.us
coentrope.com
tecnorope.com.br
coopernet.co.nz
ceoproent.com
topencore.com
proenotec.es
econetpro.com
coopernet.net
coopernet.coop
entrecoop.fr
coopernet.fr
onetecpro.com
cooperent.com
tecnorope.com

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSdns7.hichina.comdns8.hichina.comMXpetroecon.com.cnA121.194.4.176123.124.230.43220.194.55.229
●NSdns7.hichina.com2015-06-16 → 2026-05-14 · 2 obs
● 2015-06-16 20:38:54
● 2026-05-14 10:42:46
●NSdns8.hichina.com2015-06-16 → 2026-05-14 · 2 obs
● 2015-06-16 20:38:54
● 2026-05-14 10:42:46
●MXpetroecon.com.cn2015-06-16 → 2026-05-14 · 2 obs
● 2015-06-16 20:38:54
● 2026-05-14 10:42:46
●A121.194.4.1762026-03-24 → 2026-05-14 · 3 obs
○ 2020-01-08 02:51:30
● 2026-03-24 05:06:24
● 2026-05-14 10:42:46
○A123.124.230.432020-01-08 → 2020-01-08 · 4 obs
○ 2016-07-20 22:03:36
● 2020-01-08 02:51:30
○ 2026-03-24 05:06:24
○ 2026-05-14 10:42:46
○A220.194.55.2292015-06-16 → 2016-07-20 · 4 obs
● 2015-06-16 20:38:54
● 2016-07-20 22:03:36
○ 2020-01-08 02:51:30
○ 2026-05-14 10:42:46

🔍 DNS Trace

Analysis

Hierarchy

The parent of www.petroecon.com.cn is petroecon.com.cn.

Mail Server Role

The mail server for petroecon.com.cn is petroecon.com.cn.

IP Addresses

petroecon.com.cn points to a single IP address: 121.194.4.176.

Other host names, for instance www.petroecon.com.cn, share IP numbers with petroecon.com.cn.

Name Servers

Two name servers dns7.hichina.com and dns8.hichina.com handle the delegation for petroecon.com.cn.

petroecon.com.cn shares the same name server setup as other domains, for example bjcjn.com, chnline.net, gandao.com, ektouch.com and xayq.com.

petroecon.com.cn at least partially shares name servers with other domains, for example changshamiaopu.com, nxty.cn, led-world.cn, wukangbio.cn and aisk.cn.

these name servers commonly pair with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

One mail server handles petroecon.com.cn; that server is petroecon.com.cn.

petroecon.com.cn points to a single IP number: 121.194.4.176.