mx.rosla.school - robtex.com
mx.rosla.school
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.84.20.45🇺🇸 Roadrunner75.84.0.0/15 | ||||||
| PTR | syn-075-084-020-045.res.spectrum.com | ||||||
| TXT | v=spf1 a ra=postmaster -all | ||||||
rosla.school
| DNSSEC | ⚠️ Not signed | ||||||
| NS | evangeline.ns.cloudflare.com ⭐ | ||||||
| NS | ivan.ns.cloudflare.com | ||||||
| MX | mx.rosla.school ⭐ | ||||||
| TXT | v=spf1 mx ra=postmaster -all | ||||||
| SOA | evangeline.ns.cloudflare.comdns@cloudflare.com serial=2407754847 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A75.84.20.452026-05-14 → 2026-07-09 · 2 obs
● 2026-05-14 20:01:50
● 2026-07-09 05:54:36
● 2026-07-09 05:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| rosla.school | ivan.ns.cloudflare.com, evangeline.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.6
NS records: ivan.ns.cloudflare.com, evangeline.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rosla.school (unsigned zone)
⏱️ Timing
Total: 1457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.84.20.45 |
| TXT | 1 | v=spf1 a ra=postmaster -all |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n0.nic.school, v0n1.nic.school...)
Analysis
Mail Server Role
russianorthodoxschool.com and rosla.school share mx.rosla.school as a mail server.
IP Addresses
mx.rosla.school points to a single IP number: 75.84.20.45.