sci100.com - robtex.com

sci100.com

DNSSEC⚠️ Not signed
A156.240.232.124🇭🇰 TCLOUDNET156.240.232.0/24 Tcloudnet, Inc
NSns1.alidns.com ⭐
A2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.115🇨🇳 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,
A139.224.142.125🇨🇳 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,
NSns2.alidns.com
A2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.116🇨🇳 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,
A139.224.142.126🇨🇳 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,
SOAns1.alidns.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=1776097247

Subdomains

www.sci100.com

Same first word

sci100.com

Similar names

sic001.com
csi100.com

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSns1.alidns.comns2.alidns.comdns17.hichina.comdns18.hichina.comns1.bus630.comns2.bus630.comns33.domaincontrol.comns34.domaincontrol.comMXmail.sci100.commailstore1.secureserver.netsmtp.secureserver.netA156.240.232.124121.43.190.185184.168.221.25216.218.133.37
○NSdns17.hichina.com2018-10-14 → 2018-10-14 · 4 obs
○ 2017-02-11 17:48:14
● 2018-10-14 09:27:06
○ 2026-03-27 17:31:54
○ 2026-04-13 16:37:04
○NSdns18.hichina.com2018-10-14 → 2018-10-14 · 4 obs
○ 2017-02-11 17:48:14
● 2018-10-14 09:27:06
○ 2026-03-27 17:31:54
○ 2026-04-13 16:37:04
●NSns1.alidns.com2026-03-27 → 2026-04-13 · 3 obs
○ 2018-10-14 09:27:06
● 2026-03-27 17:31:54
● 2026-04-13 16:37:04
○NSns1.bus630.com2015-08-14 → 2015-12-04 · 4 obs
● 2015-08-14 05:08:48
● 2015-12-04 02:30:28
○ 2016-03-07 06:44:02
○ 2026-04-13 16:37:04
●NSns2.alidns.com2026-03-27 → 2026-04-13 · 3 obs
○ 2018-10-14 09:27:06
● 2026-03-27 17:31:54
● 2026-04-13 16:37:04
○NSns2.bus630.com2015-08-14 → 2015-12-04 · 4 obs
● 2015-08-14 05:08:48
● 2015-12-04 02:30:28
○ 2016-03-07 06:44:02
○ 2026-04-13 16:37:04
○NSns33.domaincontrol.com2016-03-07 → 2017-02-11 · 5 obs
○ 2015-12-04 02:30:28
● 2016-03-07 06:44:02
● 2017-02-11 17:48:14
○ 2018-10-14 09:27:06
○ 2026-04-13 16:37:04
○NSns34.domaincontrol.com2016-03-07 → 2017-02-11 · 5 obs
○ 2015-12-04 02:30:28
● 2016-03-07 06:44:02
● 2017-02-11 17:48:14
○ 2018-10-14 09:27:06
○ 2026-04-13 16:37:04
○MXmail.sci100.com2015-08-14 → 2015-12-04 · 4 obs
● 2015-08-14 05:08:48
● 2015-12-04 02:30:28
○ 2016-03-07 06:44:02
○ 2026-04-13 16:37:04
○MXmailstore1.secureserver.net2016-03-07 → 2017-02-11 · 5 obs
○ 2015-12-04 02:30:28
● 2016-03-07 06:44:02
● 2017-02-11 17:48:14
○ 2026-03-27 17:31:54
○ 2026-04-13 16:37:04
○MXsmtp.secureserver.net2016-03-07 → 2017-02-11 · 5 obs
○ 2015-12-04 02:30:28
● 2016-03-07 06:44:02
● 2017-02-11 17:48:14
○ 2026-03-27 17:31:54
○ 2026-04-13 16:37:04
○A121.43.190.1852018-10-14 → 2018-10-14 · 4 obs
○ 2017-02-11 17:48:14
● 2018-10-14 09:27:06
○ 2026-03-27 17:31:54
○ 2026-04-13 16:37:04
●A156.240.232.1242026-03-27 → 2026-04-13 · 3 obs
○ 2018-10-14 09:27:06
● 2026-03-27 17:31:54
● 2026-04-13 16:37:04
○A184.168.221.252016-03-07 → 2017-02-11 · 5 obs
○ 2015-12-04 02:30:28
● 2016-03-07 06:44:02
● 2017-02-11 17:48:14
○ 2018-10-14 09:27:06
○ 2026-04-13 16:37:04
○A216.218.133.372015-08-14 → 2015-12-04 · 4 obs
● 2015-08-14 05:08:48
● 2015-12-04 02:30:28
○ 2016-03-07 06:44:02
○ 2026-04-13 16:37:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...-
sci100.comns1.alidns.com, ns2.alidns.com18 records

✅ Authoritative Response

Server:120.76.107.46

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sci100.com (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

TypeCountSample Data
A1156.240.232.124
NS2ns1.alidns.com, ns2.alidns.com
SOA1ns1.alidns.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

Hierarchy

sci100.com is the parent of www.sci100.com.

IP Addresses

sci100.com resolves to a single IP: 156.240.232.124.

Other host names, for instance, kahosmart.com and www.sci100.com share IP numbers with sci100.com.

Name Servers

sci100.com has two name servers: ns1.alidns.com and ns2.alidns.com.

sci100.com shares the same name server setup as other domains, for example lwslbz.com, onitsukatigerschweiz.com, 0048.com, xiaoao.com and mj110.cn.

sci100.com shares some name servers with other domains, for example xinservice.com, nmkj.cn, discovery1314.com, shooahtime.com and xapi.cn.

these name servers are often used with ns7.alidns.com, ns8.alidns.com, dns17.hichina.com, dns18.hichina.com, dns10.hichina.com, dns9.hichina.com, dns11.hichina.com, dns12.hichina.com, dns27.hichina.com and dns28.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.