objc.com - robtex.com

objc.com

DNSSEC⚠️ Not signed
A154.39.81.16🇺🇸 HKCICL-AS-AP154.39.81.0/24 registered route object
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,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTgoogle-site-verification=5yAQx-l_x71fKpZTsBuQkiDdsdKShiKuDKkjH-w10l0
SOAdns7.hichina.comhostmaster@hichina.com 2026-01-09 #13

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778338381

Subdomains

mail.objc.com

Same first word

objc.co
objc.ru
objc.eu
objc.io
objc.in
objc.com
objc.app
objc.org
objc.info

Similar names

ocbj.cn
cobj.netlify.app
cjbo.cn
cjob.de
cjbo.org
cjbo.info
cobj.ch
cboj.com
bjoc.net
bjoc.shop
jbco.ru
jbco.cn
jbco.net
jcbo.jp
jocb.de
cjbo.com
cojb.jobs
cjob.gov.cn
cobj.net
jcbo.com
cjbo.ch
jobc.dk
cjob.eu
bjco.net
jbco.com.hk
jbco.se
bocj.org
bjco.de
cjob.com
cboj.ca
cojb.net
jobc.org
bjoc.org
jcob.be
jbco.in
jobc.ru
bjoc.com
cjob.co.kr
jocb.com
ocbj.net
cojb.com
cjob.ca
ojbc.org
jcbo.de
jobc.com
jbco.com
obcj.cn
bjco.com
jcob.org
jcbo.org
jobc.de
jbco.us
jocb.eu
jcob.de
ojcb.cn
jcob.com
jobc.info
cboj.net
bcoj.net
bojc.com
cbjo.org
cjob.pl
bocj.com
ocbj.com
jbco.co.kr
cobj.co.uk
ojcb.de
cobj.xyz
ojcb.com
jobc.xyz
bjoc.blogspot.be
jbco.net.au
cjob.ru
jbco.org
ocjb.com
jcob.us
jobc.com.br

DNS History

13 records (5 active, 8 former)

2008201020122014201620182020202220242026NSdns7.hichina.comdns8.hichina.comns1.lamedelegation.netns2.lamedelegation.netns21.domaincontrol.comns22.domaincontrol.comMXmxbiz1.qq.commxbiz2.qq.commailstore1.secureserver.netsmtp.secureserver.netA154.39.81.16184.168.221.37209.62.20.188
●NSdns7.hichina.com2026-03-28 → 2026-05-09 · 3 obs
○ 2016-06-07 00:08:30
● 2026-03-28 10:47:18
● 2026-05-09 15:20:40
●NSdns8.hichina.com2026-03-28 → 2026-05-09 · 3 obs
○ 2016-06-07 00:08:30
● 2026-03-28 10:47:18
● 2026-05-09 15:20:40
○NSns1.lamedelegation.net2007-10-27 → 2007-10-27 · 3 obs
● 2007-10-27 14:26:00
○ 2015-08-08 01:10:02
○ 2026-05-09 15:20:40
○NSns2.lamedelegation.net2007-10-27 → 2007-10-27 · 3 obs
● 2007-10-27 14:26:00
○ 2015-08-08 01:10:02
○ 2026-05-09 15:20:40
○NSns21.domaincontrol.com2015-08-08 → 2016-06-07 · 5 obs
○ 2007-10-27 14:26:00
● 2015-08-08 01:10:02
● 2016-06-07 00:08:30
○ 2026-03-28 10:47:18
○ 2026-05-09 15:20:40
○NSns22.domaincontrol.com2015-08-08 → 2016-06-07 · 5 obs
○ 2007-10-27 14:26:00
● 2015-08-08 01:10:02
● 2016-06-07 00:08:30
○ 2026-03-28 10:47:18
○ 2026-05-09 15:20:40
○MXmailstore1.secureserver.net2015-08-08 → 2016-06-07 · 5 obs
○ 2007-10-27 14:26:00
● 2015-08-08 01:10:02
● 2016-06-07 00:08:30
○ 2026-03-28 10:47:18
○ 2026-05-09 15:20:40
●MXmxbiz1.qq.com2026-03-28 → 2026-05-09 · 3 obs
○ 2016-06-07 00:08:30
● 2026-03-28 10:47:18
● 2026-05-09 15:20:40
●MXmxbiz2.qq.com2026-03-28 → 2026-05-09 · 3 obs
○ 2016-06-07 00:08:30
● 2026-03-28 10:47:18
● 2026-05-09 15:20:40
○MXsmtp.secureserver.net2015-08-08 → 2016-06-07 · 5 obs
○ 2007-10-27 14:26:00
● 2015-08-08 01:10:02
● 2016-06-07 00:08:30
○ 2026-03-28 10:47:18
○ 2026-05-09 15:20:40
●A154.39.81.162026-03-28 → 2026-05-09 · 3 obs
○ 2016-06-07 00:08:30
● 2026-03-28 10:47:18
● 2026-05-09 15:20:40
○A184.168.221.372015-08-08 → 2016-06-07 · 5 obs
○ 2007-10-27 14:26:00
● 2015-08-08 01:10:02
● 2016-06-07 00:08:30
○ 2026-03-28 10:47:18
○ 2026-05-09 15:20:40
○A209.62.20.1882007-10-27 → 2007-10-27 · 3 obs
● 2007-10-27 14:26:00
○ 2015-08-08 01:10:02
○ 2026-05-09 15:20:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
objc.comdns7.hichina.com, dns8.hichina.com18 records

✅ Authoritative Response

Server:2408:4009:501::16

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for objc.com (unsigned zone)

⏱️ Timing

Total: 2513ms | Queries: -

📄 Records

TypeCountSample Data
A1154.39.81.16
NS2dns8.hichina.com, dns7.hichina.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1google-site-verification=5yAQx-l_x71fKpZ
SOA1dns7.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

objc.com is the parent of mail.objc.com.

IP Addresses

objc.com resolves to one IP number: 154.39.81.16.

Name Servers

objc.com is delegated to two name servers dns7.hichina.com and dns8.hichina.com.

objc.com shares the same name server setup as other domains, for instance 3o0.net, qcate.com, sdjifansen.com, ranang.cn and xzfzs.com.

objc.com at least partially shares name servers with other domains, for instance hatcol.com, krjsdf.com.cn, chinatea365.com and enginetest.com.cn.

These name servers are commonly used alongside 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

Two mail servers handle objc.com: mxbiz1.qq.com and mxbiz2.qq.com.

objc.com shares the same mail server setup as other domains, for instance mgupro.com, easytourgo.com, ttmedi.com, cyberspace.cn and yk-hc.com.

objc.com shares at least partially some mail servers with other domains, including lanxun.com, knoya.com and x-smartlife.com.