www.leetcode.wang - robtex.com
www.leetcode.wang
| CNAME | cname-china.vercel-dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.130🇺🇸 Amazon66.33.60.0/24 EC2 Prefix | ||||||
| A | 76.76.21.241🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
leetcode.wang
| CNAME | cname-china.vercel-dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.130🇺🇸 Amazon66.33.60.0/24 EC2 Prefix | ||||||
| A | 76.76.21.241🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●CNAMEcname-china.vercel-dns.com2026-02-15 → 2026-04-24 · 3 obs
○ 2019-12-21 23:06:34
● 2026-02-15 19:34:48
● 2026-04-24 02:59:04
● 2026-02-15 19:34:48
● 2026-04-24 02:59:04
○CNAMEwind-liang.github.io2019-12-21 → 2019-12-21 · 3 obs
● 2019-12-21 23:06:34
○ 2026-02-15 19:34:48
○ 2026-04-24 02:59:04
○ 2026-02-15 19:34:48
○ 2026-04-24 02:59:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| wang | a.zdnscloud.cn, f.zdnscloud.cn, i.zdnscloud.cn, b.zdnscloud.cn... | - |
| leetcode.wang | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.52
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leetcode.wang (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cname-china.vercel-dns.com |
Analysis
IP Addresses
www.leetcode.wang resolves to two IP numbers: 66.33.60.130 and 76.76.21.241.
Other host names, for instance aeonvox.com, livedocs.com, nosmail.net, smartbits-consulting.nl and ridrock.com share IP numbers with www.leetcode.wang.