mail.lb1.at - robtex.com
mail.lb1.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.149.89🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail34.world4you.com | ||||||
lb1.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.145.61🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| NS | ns2.world4you.at | ||||||
| MX | mail.lb1.at ⭐ | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-24 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A81.19.149.892026-03-15 → 2026-04-11 · 2 obs
● 2026-03-15 02:03:20
● 2026-04-11 21:31:16
● 2026-04-11 21:31:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, ns1.univie.ac.at, j.ns.at, d.ns.at... | - |
| lb1.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lb1.at (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.149.89 |
Analysis
Mail Server Role
mail.lb1.at serves as the mail server for lb1.at.
IP Addresses
mail.lb1.at points to a single IP address: 81.19.149.89.
Other host names such as mail.raphaelsilvano.at, mail.ufc-altenmarkt.at, mail.clubofvienna.org, mail.amg-enterprise.com and mail.guzei.at share IP numbers with mail.lb1.at.