studywrite.tech - robtex.com
studywrite.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1793966937 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
●NSdns7.hichina.com2026-10-25 → 2026-11-06 · 2 obs
● 2026-10-25 20:03:16
● 2026-11-06 12:44:14
● 2026-11-06 12:44:14
●NSdns8.hichina.com2026-10-25 → 2026-11-06 · 2 obs
● 2026-10-25 20:03:16
● 2026-11-06 12:44:14
● 2026-11-06 12:44:14
●CNAMEstudywrite-tech.cn-beijing.taihangcda.cn2026-10-25 → 2026-11-06 · 2 obs
● 2026-10-25 20:03:16
● 2026-11-06 12:44:14
● 2026-11-06 12:44:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | 8 records |
| studywrite.tech | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.204
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studywrite.tech (unsigned zone)
⏱️ Timing
Total: 4033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns8.hichina.com, dns7.hichina.com |
| CNAME | 1 | studywrite-tech.cn-beijing.taihangcda.cn |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)