mail.cherepanov.com - robtex.com
mail.cherepanov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.87.196.86🇷🇺 RU-JSCIOT80.87.196.0/23 | ||||||
| PTR | hs414.bul.net | ||||||
cherepanov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.36.35.125🇷🇺 NETSPB-AS193.36.35.0/24 Net Ltd network | ||||||
| NS | hs414.bul.net ⭐ | ||||||
| NS | ns1.bul.net | ||||||
| NS | ns2.bul.net | ||||||
| MX | mail.cherepanov.com(20) | ||||||
| TXT | v=spf1 ip4:80.87.196.86 a mx ~all | ||||||
| SOA | hs414.bul.netnoc@bul.net 2023-05-31 #27 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A193.36.35.1002015-08-15 → 2016-08-11 · 4 obs
● 2015-08-15 09:48:16
● 2016-08-11 14:47:32
○ 2026-03-02 02:34:48
○ 2026-08-07 18:59:20
● 2016-08-11 14:47:32
○ 2026-03-02 02:34:48
○ 2026-08-07 18:59:20
●A80.87.196.862026-03-02 → 2026-08-07 · 3 obs
○ 2016-08-11 14:47:32
● 2026-03-02 02:34:48
● 2026-08-07 18:59:20
● 2026-03-02 02:34:48
● 2026-08-07 18:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cherepanov.com | ns1.bul.net, ns2.bul.net | - |
✅ Authoritative Response
Server:2a01:9e40:195:0:250:56ff:febf:42b2
NS records: ns1.bul.net, ns2.bul.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cherepanov.com (unsigned zone)
⏱️ Timing
Total: 3893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.87.196.86 |
Analysis
Mail Server Role
Mail for cherepanov.com is routed through the mail server mail.cherepanov.com.
IP Addresses
mail.cherepanov.com has exactly one IP address — 80.87.196.86.
mail.lenprodmash.ru, chubrik.com, chubrik.net plus two other host names have IP numbers in common with mail.cherepanov.com.