dev21.dsi.uanl.mx - robtex.com
dev21.dsi.uanl.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.234.19.21🇲🇽 AS3454148.234.0.0/16 LACNIC generated route for Universidad Autonoma de Nuevo Leon | ||||||
| PTR | dev21.dsi.uanl.mx | ||||||
dsi.uanl.mx
WOT: SAFE (73/100)WOT: SAFE (90/100)
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A148.234.19.212026-03-24 → 2026-04-12 · 2 obs
● 2026-03-24 15:56:34
● 2026-04-12 19:19:40
● 2026-04-12 19:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | e.mx-ns.mx, o.mx-ns.mx, m.mx-ns.mx, c.mx-ns.mx... | - |
| uanl.mx | ns-9.awsdns-01.com, ns-824.awsdns-39.net, ns-1358.awsdns-41.org, ns-1636.awsdns-12.co.uk | - |
✅ Authoritative Response
Server:205.251.192.9
NS records: ns-9.awsdns-01.com, ns-824.awsdns-39.net, ns-1358.awsdns-41.org, ns-1636.awsdns-12.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uanl.mx (unsigned zone)
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.234.19.21 |
Analysis
IP Addresses
dev21.dsi.uanl.mx resolves to one IP number: 148.234.19.21.