rsuedu.com - robtex.com
rsuedu.com
| CNAME | rsuedu.com.w.alikunlun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.170.77.85🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai | ||||||
| A | 61.170.79.95🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai | ||||||
| A | 61.170.80.61🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai | ||||||
| A | 61.170.81.212🇨🇳 SHANGHAITELECOM61.170.64.0/18 Chinanet Shanghai | ||||||
| A | 101.226.26.145🇨🇳 SHANGHAITELECOM101.226.26.0/23 SHIDC | ||||||
| A | 101.227.20.65🇨🇳 SHANGHAITELECOM101.227.20.0/24 SHIDC | ||||||
| A | 101.227.22.44🇨🇳 SHANGHAITELECOM101.227.22.0/24 SHIDC | ||||||
| A | 114.80.179.163🇨🇳 SHANGHAITELECOM114.80.179.0/24 SHIDC | ||||||
| A | 180.163.145.56🇨🇳 SHANGHAITELECOM180.163.145.0/24 SHIDC | ||||||
| A | 180.163.147.12🇨🇳 SHANGHAITELECOM180.163.147.0/24 SHIDC | ||||||
| A | 222.73.33.12🇨🇳 SHANGHAITELECOM222.73.33.0/24 SHIDC | ||||||
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=1771291435 | ||||||
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns19.hichina.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 03:33:50
●NSdns20.hichina.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 03:33:50
○NSns1.systemdns.com2017-08-11 → 2017-08-11 · 2 obs
○ 2026-03-19 03:33:50
○NSns2.systemdns.com2017-08-11 → 2017-08-11 · 2 obs
○ 2026-03-19 03:33:50
○NSns3.systemdns.com2017-08-11 → 2017-08-11 · 2 obs
○ 2026-03-19 03:33:50
●CNAMErsuedu.com.w.alikunlun.com2026-03-19 → 2026-03-19 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| rsuedu.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsuedu.com (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| CNAME | 1 | rsuedu.com.w.alikunlun.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
IP Addresses
rsuedu.com points to eleven IP numbers: 61.170.77.85, 61.170.79.95, 61.170.80.61, 61.170.81.212, 101.226.26.145, 101.227.20.65, 101.227.22.44, 114.80.179.163, 180.163.145.56, 180.163.147.12 and 222.73.33.12.
other host names include aa2a8a5d-697c8162-aa9b8c26-2098-36a6.trace.codingsky.net.t.kunlunpi.com, d0079a5f-695d29d3-268edbb2-440e-bc18.trace2.codingsky.net.t.kunlunpi.com, 25cnc.com.w.alikunlun.com, d0079a5f-68dbb9cd-268edbb2-ea6c-8641.trace2.codingsky.net.t.kunlunpi.com and nel.163.com.w.kunluncan.com; they share IP numbers with rsuedu.com.