arbitrum.cn - robtex.com
arbitrum.cn
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2034704983 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns11.hichina.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-21 00:22:50
● 2026-04-24 02:20:00
● 2026-04-24 02:20:00
●NSdns12.hichina.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-21 00:22:50
● 2026-04-24 02:20:00
● 2026-04-24 02:20:00
●CNAMEoverdue.aliyun.com2026-04-21 → 2026-04-24 · 2 obs
● 2026-04-21 00:22:50
● 2026-04-24 02:20:00
● 2026-04-24 02:20:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, c.dns.cn, e.dns.cn, a.dns.cn... | - |
| arbitrum.cn | dns11.hichina.com, dns12.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.211
NS records: dns11.hichina.com, dns12.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arbitrum.cn (unsigned zone)
⏱️ Timing
Total: 3175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns11.hichina.com, dns12.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns11.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
arbitrum.cn points to a single IP address: 170.33.12.185.
Other host names such as zlyd.cn, qxctg.cn, dounao.com, mwcs.cn and zmkb.cn share IPs with arbitrum.cn.