forstudy.com.cn - dns.ninja
forstudy.com.cn
| CNAME | forstudy-com-cn-ae037dca.xincache5.cn | ||||||
| CNAME | host3634923343.xincache5.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.154.46.224🇭🇰 UCLOUD-1165.154.46.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030750976 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns10.hichina.com2015-08-15 → 2026-08-13 · 2 obs
● 2015-08-15 00:48:40
● 2026-08-13 12:34:02
● 2026-08-13 12:34:02
●NSdns9.hichina.com2015-08-15 → 2026-08-13 · 2 obs
● 2015-08-15 00:48:40
● 2026-08-13 12:34:02
● 2026-08-13 12:34:02
○MXmail.forstudy.com.cn2015-08-15 → 2026-05-15 · 4 obs
● 2015-08-15 00:48:40
● 2026-05-15 19:38:18
○ 2026-06-18 15:54:08
○ 2026-08-13 12:34:02
● 2026-05-15 19:38:18
○ 2026-06-18 15:54:08
○ 2026-08-13 12:34:02
○A42.121.58.2052015-08-15 → 2017-03-31 · 4 obs
● 2015-08-15 00:48:40
● 2017-03-31 19:16:12
○ 2020-03-09 09:28:12
○ 2026-08-13 12:34:02
● 2017-03-31 19:16:12
○ 2020-03-09 09:28:12
○ 2026-08-13 12:34:02
○A47.90.65.1612020-03-09 → 2026-05-15 · 5 obs
○ 2017-03-31 19:16:12
● 2020-03-09 09:28:12
● 2026-05-15 19:38:18
○ 2026-06-18 15:54:08
○ 2026-08-13 12:34:02
● 2020-03-09 09:28:12
● 2026-05-15 19:38:18
○ 2026-06-18 15:54:08
○ 2026-08-13 12:34:02
●CNAMEforstudy-com-cn-ae037dca.xincache5.cn2026-06-18 → 2026-08-13 · 2 obs
● 2026-06-18 15:54:08
● 2026-08-13 12:34:02
● 2026-08-13 12:34:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| forstudy.com.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.51
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forstudy.com.cn (unsigned zone)
⏱️ Timing
Total: 3233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| CNAME | 1 | forstudy-com-cn-ae037dca.xincache5.cn |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
forstudy.com.cn has exactly one IP address — 165.154.46.224.
host9816306650.xincache5.cn, host7332009822.xincache5.cn, host1743005453.xincache1.cn plus two other host names have IP numbers in common with forstudy.com.cn.