smtp-server.summercode.ru - dns.ninja
smtp-server.summercode.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.31.242.68🇺🇸 BIIL-RU-AS144.31.242.0/24 | ||||||
summercode.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.31.242.68🇺🇸 BIIL-RU-AS144.31.242.0/24 | ||||||
| NS | ns1.reg.ru ⭐ | ||||||
| NS | ns2.reg.ru | ||||||
| MX | mta.summercode.ru ⭐ | ||||||
| MX | smtp-server.summercode.ru(5) | ||||||
| MX | inbound.summercode.ru(10) | ||||||
| TXT | v=spf1 a ip4:144.31.242.68 mx ~all | ||||||
| TXT | mailru-verification: bed23527aad11aa0 | ||||||
| SOA | ns1.reg.ruhostmaster@ns1.reg.ru serial=1781370635 | ||||||
MX for
Same first word
smtp-server.io |
smtp-server.ru |
smtp-server.nl |
smtp-server.cz |
smtp-server.it |
smtp-server.org |
smtp-server.de |
smtp-server.eu |
smtp-server.net |
smtp-server.com |
smtp-server.dk |
Similar names
DNS History
1 record (1 active, 0 former)
●A144.31.242.682026-06-13 → 2026-06-14 · 2 obs
● 2026-06-13 19:19:06
● 2026-06-14 05:22:26
● 2026-06-14 05:22:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| summercode.ru | ns2.reg.ru, ns1.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for summercode.ru (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.31.242.68 |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
Mail Server Role
smtp-server.summercode.ru is used as a mail server for summercode.ru.
As mail servers, inbound.summercode.ru and mta.summercode.ru are frequently found alongside smtp-server.summercode.ru.
IP Addresses
smtp-server.summercode.ru directs to one IP number, which is 144.31.242.68.
The host names inbound.summercode.ru, summercode.ru, mta.summercode.ru and mxrelay.summercode.ru all share IP numbers with smtp-server.summercode.ru.