lwmath.tech - robtex.com
lwmath.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.tech 🔒 | ||||||
| NS | b.nic.tech 🔒 | ||||||
| NS | e.nic.tech 🔒 | ||||||
| NS | f.nic.tech 🔒 | ||||||
| NS | ns01.trs-dns.com ⚠️ Not in parent delegation | ||||||
| NS | ns01.trs-dns.net ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.info ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.org ⚠️ Not in parent delegation | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1583909 | ||||||
Same first word
lwmath.tech |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns25.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 12:21:28
●NSdns26.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 12:21:28
●A106.15.1.772026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 12:21:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | b.nic.tech, f.nic.tech, a.nic.tech, e.nic.tech | - |
| lwmath.tech | dns25.hichina.com, dns26.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.109
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lwmath.tech (unsigned zone)
⏱️ Timing
Total: 1410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.15.1.77 |
| NS | 2 | dns26.hichina.com, dns25.hichina.com |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
AI analysis
lwmath.tech points to a single IP address: 106.15.1.77.
lwmath.tech is delegated to two name servers: dns25.hichina.com and dns26.hichina.com.
lwmath.tech uses the same name server setup as other domains, including 5ul.cn, guantao.com, jseye.net, abaplayers.store and pimg.cc.
Host names with nine IP numbers:
dns25.hichina.com points to: 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns26.hichina.com points to: 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.