mx.sr00.ru - robtex.com
mx.sr00.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.36.94.71🇷🇺 ROSTELECOM-AS78.36.0.0/15 Rostelecom networks | ||||||
| PTR | mx.sr00.ru | ||||||
sr00.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.36.94.71🇷🇺 ROSTELECOM-AS78.36.0.0/15 Rostelecom networks | ||||||
| NS | ns1.firstvds.ru ⭐ | ||||||
| NS | ns2.firstvds.ru | ||||||
| MX | mx.sr00.ru ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| TXT | v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtaV4ju5szM4g2nEoPXj/RM... | ||||||
| SOA | ns1.firstvds.rumail@sr00.ru 2026-03-25 #14 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A78.36.94.712026-03-25 → 2026-07-15 · 2 obs
● 2026-03-25 18:28:02
● 2026-07-15 15:29:40
● 2026-07-15 15:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net... | - |
| sr00.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:94.250.248.160
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sr00.ru (unsigned zone)
⏱️ Timing
Total: 720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.36.94.71 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Mail Server Role
mx.sr00.ru is the mail server for online24h.ru, coderf.ru, istopka.ru and two others.
IP Addresses
mx.sr00.ru resolves to one IP address: 78.36.94.71.
sr00.ru, staroe-kino.ru, online24h.ru and two other host names share IP numbers with mx.sr00.ru.