ischool365.com - robtex.com
ischool365.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.135.179.238🇨🇳 CMNET-V4shanghai-AS-AP117.135.128.0/18 CMI IP Transit | ||||||
| PTR | (root) | ||||||
| NS | dns1.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns2.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| SOA | dns.4cun.comadmin@ischool365.com serial=1775200365 | ||||||
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=1778502161 | ||||||
Same first word
ischool365.com |
DNS History
5 records (4 active, 1 former)
●NSdns.4cun.com2015-07-06 → 2026-05-11 · 5 obs
● 2017-05-20 06:58:10
○ 2026-02-24 08:15:00
● 2026-03-21 13:47:28
● 2026-05-11 12:40:12
●NSdns1.4cun.com2026-02-24 → 2026-05-11 · 3 obs
● 2026-02-24 08:15:00
● 2026-05-11 12:40:12
●NSdns2.51dns.top2026-02-24 → 2026-05-11 · 3 obs
● 2026-02-24 08:15:00
● 2026-05-11 12:40:12
●A117.135.179.2382026-03-21 → 2026-05-11 · 3 obs
● 2026-03-21 13:47:28
● 2026-05-11 12:40:12
○A117.135.72.2182017-05-20 → 2017-05-20 · 3 obs
○ 2026-02-24 08:15:00
○ 2026-05-11 12:40:12
🔍 DNS Trace
Analysis
IP Addresses
ischool365.com resolves to one IP number: 117.135.179.238.
Other host names, for instance mail.educationtek.com, share IP numbers with ischool365.com.
Name Servers
ischool365.com is delegated to three name servers dns1.4cun.com, dns.4cun.com and dns2.51dns.top.
ischool365.com at least partially shares name servers with other domains, for instance aqsrmyy.com, 518330.com, cnhrpc.com, ipermed.com and singpad.net.
These name servers are commonly used with the following name servers: dns3.4cun.com, dns4.51dns.top, dns2.4cun.com, dns7.4cun.com, dns8.51dns.top, dns5.4cun.com, dns6.51dns.top, ns1.4cun.com, ns3.4cun.com and ns4.4cun.com.
Host names with two IP numbers:
dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 61.172.183.74.
dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 and 219.138.102.210.
Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8: dns1.4cun.com and dns2.51dns.top.