zwclass.com - robtex.com
zwclass.com
| CNAME | wh-nhcpbig96ca9801mbyz.my3w.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.199.68.134🇨🇳 Alibaba-Cloud121.199.0.0/16 | ||||||
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 | ||||||
Same first word
zwclass.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns23.hichina.com2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-25 21:02:48
● 2026-02-26 14:41:22
● 2026-02-26 14:41:22
●NSdns24.hichina.com2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-25 21:02:48
● 2026-02-26 14:41:22
● 2026-02-26 14:41:22
●CNAMEwh-nhcpbig96ca9801mbyz.my3w.com2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-25 21:02:48
● 2026-02-26 14:41:22
● 2026-02-26 14:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| zwclass.com | dns23.hichina.com, dns24.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns23.hichina.com, dns24.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zwclass.com (unsigned zone)
⏱️ Timing
Total: 4327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns23.hichina.com, dns24.hichina.com |
| CNAME | 1 | wh-nhcpbig96ca9801mbyz.my3w.com |
| SOA | 1 | dns23.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)
AI analysis
zwclass.com resolves to a single IP address: 121.199.68.134.
Other host names including wh-nhchyz6wsqwl5khqazr.my3w.com, wh-nh76pdls3l1n8684ba6.my3w.com, wh-nhda7lasml71cougstt.my3w.com, wh-ah2d6vzrsue8tmr09l1.my3w.com and wh-nhfi6sgihx048vzc3bj.my3w.com share IP numbers with zwclass.com.