istool.cn - robtex.com
istool.cn
| CNAME | expired.hichina.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.218.208.240🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.76.127.217🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| A | 47.91.170.222🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud | ||||||
| NS | ns1.alidns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 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, | ||||||
| A | 139.224.142.125🇨🇳 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, | ||||||
| NS | ns2.alidns.com ⚠️ Not in parent delegation | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 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, | ||||||
| A | 139.224.142.126🇨🇳 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, | ||||||
| SOA | ns1.alidns.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | b.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | c.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | d.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | e.dns.cn ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSdns21.hichina.com2026-06-25 → 2026-07-16 · 5 obs
● 2026-06-25 17:47:46
○ 2026-07-11 17:56:20
● 2026-07-14 00:21:18
● 2026-07-16 13:19:02
●NSdns22.hichina.com2026-06-25 → 2026-07-16 · 5 obs
● 2026-06-25 17:47:46
○ 2026-07-11 17:56:20
● 2026-07-14 00:21:18
● 2026-07-16 13:19:02
●NSexpirens3.hichina.com2026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 17:47:46
● 2026-07-16 13:19:02
●NSexpirens4.hichina.com2026-06-25 → 2026-07-16 · 3 obs
● 2026-06-25 17:47:46
● 2026-07-16 13:19:02
○NSf1g1ns1.dnspod.net2021-06-03 → 2021-06-03 · 4 obs
● 2021-06-03 04:04:54
○ 2026-06-25 17:47:46
○ 2026-07-16 13:19:02
○NSf1g1ns2.dnspod.net2021-06-03 → 2021-06-03 · 4 obs
● 2021-06-03 04:04:54
○ 2026-06-25 17:47:46
○ 2026-07-16 13:19:02
○NSns1.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○NSns11.xincache.com2016-09-09 → 2017-04-19 · 5 obs
● 2016-09-09 22:13:12
● 2017-04-19 20:35:24
○ 2021-06-03 04:04:54
○ 2026-07-16 13:19:02
○NSns12.xincache.com2016-09-09 → 2017-04-19 · 5 obs
● 2016-09-09 22:13:12
● 2017-04-19 20:35:24
○ 2021-06-03 04:04:54
○ 2026-07-16 13:19:02
○NSns2.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○NSns3.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○NSns4.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○NSns5.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○NSns6.myhostadmin.net2015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
○A121.42.91.1942015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-17 13:02:40
○ 2026-07-16 13:19:02
●CNAMEexpired.hichina.com2026-06-25 → 2026-07-16 · 4 obs
○ 2026-07-11 17:56:20
● 2026-07-14 00:21:18
● 2026-07-16 13:19:02
🔍 DNS Trace
Analysis
IP Addresses
istool.cn maps to three IP numbers — 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Among the host names that share IP numbers with istool.cn are 373377.xyz, 933890.com, ynycpx.com and two others.
Name Servers
istool.cn is served by two delegated name servers, ns1.alidns.com and ns2.alidns.com.
istool.cn has the same name server delegation as a number of other domains, such as 917813.cc, 0ac44124b1023.beer, a2bc0dc9f10291.beer and two more.
istool.cn has at least partial name server overlap with other domains, such as limone.cn, propcode.com, aesthetic.cn and two others.
dns27.hichina.com, dns28.hichina.com and dns25.hichina.com — plus 7 other name servers — are commonly paired with these name servers.
Host names resolving to 9 IP numbers:
ns1.alidns.com carries IP addresses 39.96.153.45, 39.96.153.55 and 47.118.199.205, with 6 other addresses beyond those.
ns2.alidns.com carries IP addresses 39.96.153.46, 39.96.153.56 and 47.118.199.206, with 6 other addresses beyond those.