cootem.cn - robtex.com
cootem.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.196.218.88🇨🇳 Alibaba-Cloud121.196.0.0/16 | ||||||
| NS | dns19.hichina.com ⭐ | ||||||
| A | 2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns20.hichina.com | ||||||
| A | 2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | dns19.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035044684 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSdns19.hichina.com2026-06-21 → 2026-07-15 · 3 obs
● 2026-06-21 18:31:20
● 2026-07-15 22:37:22
●NSdns20.hichina.com2026-06-21 → 2026-07-15 · 3 obs
● 2026-06-21 18:31:20
● 2026-07-15 22:37:22
○NSns1.myhostadmin.net2015-06-22 → 2018-07-15 · 4 obs
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○NSns2.myhostadmin.net2015-11-11 → 2018-07-15 · 5 obs
● 2015-11-11 13:20:54
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○NSns3.myhostadmin.net2015-11-11 → 2018-07-15 · 5 obs
● 2015-11-11 13:20:54
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○NSns4.myhostadmin.net2015-11-11 → 2018-07-15 · 5 obs
● 2015-11-11 13:20:54
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○NSns5.myhostadmin.net2015-11-11 → 2018-07-15 · 5 obs
● 2015-11-11 13:20:54
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○NSns6.myhostadmin.net2015-11-11 → 2018-07-15 · 5 obs
● 2015-11-11 13:20:54
● 2018-07-15 07:35:14
○ 2026-06-21 18:31:20
○ 2026-07-15 22:37:22
○A118.244.236.2072015-06-22 → 2017-02-02 · 4 obs
● 2017-02-02 21:59:24
○ 2018-07-15 07:35:14
○ 2026-07-15 22:37:22
●A121.196.218.882026-06-21 → 2026-07-15 · 3 obs
● 2026-06-21 18:31:20
● 2026-07-15 22:37:22
○CNAMEs-138153.gotocdn.com2015-06-22 → 2017-02-02 · 4 obs
● 2017-02-02 21:59:24
○ 2018-07-15 07:35:14
○ 2026-07-15 22:37:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cootem.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.60
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cootem.cn (unsigned zone)
⏱️ Timing
Total: 2305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.196.218.88 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
cootem.cn directs to one IP number, which is 121.196.218.88.
Name Servers
The NS records for cootem.cn delegate to dns19.hichina.com and dns20.hichina.com.
cootem.cn has the same name server delegation as a number of other domains, such as mumudad.top, lampseller.com, xtong-solar.com and two more.
cootem.cn has at least partial name server overlap with other domains, such as lnexpo.com, upworld.cn, dcyjc.com and two others.
It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names resolving to 9 IP numbers:
dns19.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.
dns20.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.