ns2.study.uz - robtex.com
ns2.study.uz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.209.128.122🇺🇿 TPSUZ-AS62.209.128.0/19 | ||||||
study.uz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.209.128.71🇺🇿 TPSUZ-AS62.209.128.0/19 | ||||||
| NS | ns1.study.uz ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.billur.com | ||||||
| NS | ns2.billur.com | ||||||
| NS | ns2.study.uz ⚠️ Not in parent delegation | ||||||
| NS | ns3.billur.com ⚠️ Not in parent delegation | ||||||
| NS | ns4.billur.com ⚠️ Not in parent delegation | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | v=spf1 +a ip4:62.209.129.111 -all | ||||||
| TXT | TXT v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns1.study.uzsupport@billur.com serial=1629451390 | ||||||
WOT: UNKNOWN (74/100)
Previously NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A62.209.128.1222026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 09:22:16
● 2026-07-04 06:35:58
● 2026-07-04 06:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uz | ns1.uz, ns2.uz, ns3.uz, ns4.uz... | 12 records |
| study.uz | ns2.billur.com, ns1.billur.com | - |
✅ Authoritative Response
Server:62.209.128.111
NS records: ns2.billur.com, ns1.billur.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study.uz (unsigned zone)
⏱️ Timing
Total: 1573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.209.128.122 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (ns1.uz, ns2.uz, ns3.uz...)
Analysis
IP Addresses
ns2.study.uz has exactly one IP address — 62.209.128.122.
ns2.prep.uz, ns2.uznewmax.com, ns2.hapkido.uz plus two other host names have IP numbers in common with ns2.study.uz.