web.sch.at - robtex.com
web.sch.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.227.136.3🇩🇪 DIGITALOCEAN165.227.128.0/20 DigitalOcean | ||||||
| PTR | web.sch.at | ||||||
sch.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.217.178.117🇦🇹 KABSI-AS81.217.0.0/16 Kabelplus GmbH | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| TXT | protonmail-verification=6c10169a6692869cc65b6281e67d4b1112b45899 | ||||||
| TXT | v=spf1 ip4:81.217.178.117 include:_spf.protonmail.ch mx ~all | ||||||
| SOA | ns1.digitalocean.comhostmaster@sch.at serial=0 | ||||||
WOT: SAFE (99/100)
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A165.227.136.32026-03-30 → 2026-07-29 · 2 obs
● 2026-03-30 23:41:38
● 2026-07-29 14:09:56
● 2026-07-29 14:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns1.univie.ac.at, d.ns.at, ns2.univie.ac.at, j.ns.at... | - |
| sch.at | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sch.at (unsigned zone)
⏱️ Timing
Total: 423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.227.136.3 |
Analysis
IP Addresses
web.sch.at has exactly one IP address — 165.227.136.3.
www.ues.at, ues.at, demon.at plus two other host names have IP numbers in common with web.sch.at.