mail.science-it.com - robtex.com
mail.science-it.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.149.81🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| PTR | mail26.world4you.com | ||||||
science-it.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.19.159.29🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| NS | ns2.world4you.at | ||||||
| MX | mail.science-it.com ⭐ | ||||||
| TXT | v=spf1 mx include:spf.w4ymail.at -all | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2025-03-27 #30 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A81.19.149.812015-08-17 → 2026-07-30 · 2 obs
● 2015-08-17 11:40:00
● 2026-07-30 10:58:24
● 2026-07-30 10:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| science-it.com | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:185.132.32.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.149.81 |
Analysis
Mail Server Role
mail.science-it.com serves as a mail server for science-it.com.
IP Addresses
mail.science-it.com points to a single IP number: 81.19.149.81.
Additional host names — mail.mta.at, mail.ungarische-uebersetzung.at, mail.wasami.at and two others — share IP numbers with mail.science-it.com.