mxserv.fff-co.ru - robtex.com
mxserv.fff-co.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.7.232.57🇷🇺 OBIT-AS185.7.232.0/22 Obit-Telecommunications Ltd. St.Petersburg | ||||||
| PTR | mxserv.fff-co.ru | ||||||
fff-co.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.53.96.116🇷🇺 TimeWeb-AS92.53.96.0/24 | ||||||
| NS | ns3-l2.nic.ru ⭐ | ||||||
| NS | ns4-cloud.nic.ru | ||||||
| NS | ns4-l2.nic.ru | ||||||
| NS | ns8-cloud.nic.ru | ||||||
| NS | ns8-l2.nic.ru | ||||||
| MX | mxserv.fff-co.ru ⭐ | ||||||
| TXT | v=spf1 ip4:185.7.232.57 -all | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2021-10-18 #3 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A185.7.232.572026-03-07 → 2026-06-01 · 2 obs
● 2026-03-07 23:23:56
● 2026-06-01 21:00:08
● 2026-06-01 21:00:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| fff-co.ru | ns4-cloud.nic.ru, ns8-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru... | 19 records |
✅ Authoritative Response
Server:193.232.146.1
NS records: ns4-cloud.nic.ru, ns8-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fff-co.ru (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.7.232.57 |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Mail Server Role
mxserv.fff-co.ru is used as a mail server for fff-co.ru.
IP Addresses
mxserv.fff-co.ru resolves to just one IP address, 185.7.232.57.