oh5.cn - robtex.com
oh5.cn
| CNAME | ymrc2.ikuaimi.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.133.59.253🇸🇬 TENCENT-NET-AP-CN43.133.32.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
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=2035116026 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-06-05 → 2026-07-31 · 2 obs
● 2026-06-05 15:27:46
● 2026-07-31 12:36:02
● 2026-07-31 12:36:02
●NSns2.julydns.com2026-06-05 → 2026-07-31 · 2 obs
● 2026-06-05 15:27:46
● 2026-07-31 12:36:02
● 2026-07-31 12:36:02
●CNAMEymrc2.ikuaimi.com2026-06-05 → 2026-07-31 · 2 obs
● 2026-06-05 15:27:46
● 2026-07-31 12:36:02
● 2026-07-31 12:36:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| oh5.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at oh5.cn: Error: DNS query timeout: 203.119.29.1 for DS oh5.cn
⏱️ Timing
Total: 3892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | ymrc2.ikuaimi.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
oh5.cn has exactly one IP address — 43.133.59.253.
ymrc2.ikuaimi.com, for instance, is one of the other host names sharing IP numbers with oh5.cn.