ustarworld.com - robtex.com

ustarworld.com

DNSSEC⚠️ Not signed
A139.217.81.79🇨🇳 BLUECLOUD139.217.0.0/17 Microsoft China
NSns1.ename.net ⭐
A2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR31.128.158.61.ha.cnc
A218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.ename.net
A240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network
A1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAns1.ename.netadmin@ename.net serial=1751342698

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=1778671866
WOT: SAFE (1/100)

Subdomains

mailserver.ustarworld.com

Same first word

ustarworld.com

Similar names

worldsutra.com
artusworld.com
ultrawords.com
swordultra.com

DNS History

12 records (3 active, 9 former)

2017201820192020202120222023202420252026NSns1.ename.netns2.ename.netdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comns3.dns.comns4.dns.comA139.217.81.79139.217.6.29
○NSdns1.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
○NSdns2.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
○NSdns3.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
○NSdns4.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
○NSdns5.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
○NSdns6.iidns.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 18:02:52
○ 2018-07-09 10:28:40
○ 2026-05-13 11:40:26
●NSns1.ename.net2026-03-22 → 2026-05-13 · 3 obs
○ 2018-07-09 10:28:40
● 2026-03-22 01:16:54
● 2026-05-13 11:40:26
●NSns2.ename.net2026-03-22 → 2026-05-13 · 3 obs
○ 2018-07-09 10:28:40
● 2026-03-22 01:16:54
● 2026-05-13 11:40:26
○NSns3.dns.com2018-07-09 → 2018-07-09 · 4 obs
○ 2016-12-13 18:02:52
● 2018-07-09 10:28:40
○ 2026-03-22 01:16:54
○ 2026-05-13 11:40:26
○NSns4.dns.com2018-07-09 → 2018-07-09 · 4 obs
○ 2016-12-13 18:02:52
● 2018-07-09 10:28:40
○ 2026-03-22 01:16:54
○ 2026-05-13 11:40:26
○A139.217.6.292017-10-09 → 2018-07-09 · 4 obs
● 2017-10-09 05:29:32
● 2018-07-09 10:28:40
○ 2026-03-22 01:16:54
○ 2026-05-13 11:40:26
●A139.217.81.792026-03-22 → 2026-05-13 · 3 obs
○ 2018-07-09 10:28:40
● 2026-03-22 01:16:54
● 2026-05-13 11:40:26

🔍 DNS Trace

Analysis

Hierarchy

ustarworld.com is the parent of mailserver.ustarworld.com.

IP Addresses

ustarworld.com points to IP number 139.217.81.79.

Other host names, for instance, mailserver.ustarworld.com share IP numbers with ustarworld.com.

Name Servers

ustarworld.com is delegated to two name servers: ns1.ename.net and ns2.ename.net.

ustarworld.com uses the same name server setup as other domains such as kengpai.com, jmmsz.cn, 06945.com, 60700.cn and cqtl.com.

ustarworld.com shares name servers with other domains at least partially, for instance zuodao.cn, txc.com and dakoumen.com.

These name servers are commonly used with the name servers ns3.dns.com and ns4.dns.com.

Host names with four IP numbers:

ns2.ename.net points to 240e:97d:10:1402:0:1:0:1005, 1.193.216.198, 183.253.57.199 and 211.99.99.52.

Host names with three IP numbers:

ns1.ename.net points to 2001:df2:f080:1::8, 61.158.128.31 and 218.98.111.173.