isscedu.com - robtex.com
isscedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns21.hichina.com ⭐ | ||||||
| A | 2408:4009:501::29🇨🇳 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 | dns22.hichina.com | ||||||
| A | 2408:4009:501::30🇨🇳 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 | dns21.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1780725361 | ||||||
Same first word
isscedu.com |
Similar names
siseduc.com.br |
scisedu.com |
decisus.com.br |
ssciedu.com |
cissedu.com |
educsis.com |
cedisus.com |
diecuss.com |
usedisc.com |
siseduc.com |
DNS History
10 records (2 active, 8 former)
●NSdns21.hichina.com2026-03-05 → 2026-06-06 · 3 obs
○ 2017-06-21 10:03:20
● 2026-03-05 23:00:38
● 2026-06-06 06:25:00
● 2026-03-05 23:00:38
● 2026-06-06 06:25:00
●NSdns22.hichina.com2026-03-05 → 2026-06-06 · 3 obs
○ 2017-06-21 10:03:20
● 2026-03-05 23:00:38
● 2026-06-06 06:25:00
● 2026-03-05 23:00:38
● 2026-06-06 06:25:00
○NSed.ns.cloudflare.com2015-06-10 → 2016-05-03 · 4 obs
● 2015-06-10 17:08:00
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
○NSjill.ns.cloudflare.com2015-06-10 → 2016-05-03 · 4 obs
● 2015-06-10 17:08:00
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
○NSns-a1.cloud.z.com2017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-06 04:59:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
○NSns-a2.cloud.z.com2017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-06 04:59:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
○NSns-a3.cloud.z.com2017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-06 04:59:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
○A142.252.105.672015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 17:08:00
○ 2015-11-12 20:12:20
○ 2026-06-06 06:25:00
○ 2015-11-12 20:12:20
○ 2026-06-06 06:25:00
○A166.88.14.1102015-11-12 → 2016-05-03 · 5 obs
○ 2015-06-10 17:08:00
● 2015-11-12 20:12:20
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
● 2015-11-12 20:12:20
● 2016-05-03 17:34:26
○ 2016-11-06 04:59:00
○ 2026-06-06 06:25:00
○A82.177.85.502017-06-21 → 2017-06-21 · 4 obs
○ 2016-11-06 04:59:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
● 2017-06-21 10:03:20
○ 2026-03-05 23:00:38
○ 2026-06-06 06:25:00
🔍 DNS Trace
Analysis
Name Servers
Two name servers handle the delegation for isscedu.com: dns21.hichina.com and dns22.hichina.com.
isscedu.com shares its name server setup with other domains, including kbcsh.com, jiangyuecaiwu.com, scyou.com and two others.
isscedu.com shares at least some of its name servers with other domains, including jiang.host, jfpr.cn, yiranxian.cn and two others.
These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with 9 IP numbers:
dns21.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and six other IP addresses.
dns22.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and six other IP addresses.