mail.swtsamara.ru - robtex.com
mail.swtsamara.ru
swtsamara.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.104.79.171🇷🇺 RU-CENTER-AS89.104.78.0/23 RU-CENTER | ||||||
| NS | ns3.nic.ru ⭐ | ||||||
| NS | ns4.nic.ru | ||||||
| NS | ns8.nic.ru | ||||||
| MX | mx02.nicmail.ru ⭐ | ||||||
| MX | mx01.nicmail.ru(10) | ||||||
| MX | mx03.nicmail.ru(20) | ||||||
| TXT | v=spf1 include:dc1.nicmail.ru include:dc2.nicmail.ru ?all | ||||||
| SOA | ns3.nic.ruadmin@swtsamara.ru serial=1743247018 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXmx01.nicmail.ru2026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●MXmx02.nicmail.ru2026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●MXmx03.nicmail.ru2026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●A91.189.116.402026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●A91.189.116.412026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●A91.189.116.422026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
●A91.189.116.432026-03-06 → 2026-08-15 · 2 obs
● 2026-08-15 22:44:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| swtsamara.ru | ns3.nic.ru, ns4.nic.ru, ns8.nic.ru | - |
✅ Authoritative Response
Server:194.226.96.8
NS records: ns3.nic.ru, ns4.nic.ru, ns8.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for swtsamara.ru (unsigned zone)
⏱️ Timing
Total: 2315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 91.189.116.40, 91.189.116.41... |
| MX | 3 | mx03.nicmail.ru (pri: 20), mx01.nicmail.ru (pri: 10)... |
| TXT | 1 | v=spf1 include:dc1.nicmail.ru include:dc |
Analysis
IP Addresses
mail.swtsamara.ru directs to four IP numbers, which are 91.189.116.40, 91.189.116.41, 91.189.116.42 and 91.189.116.43.
mail.ruwac.ru, mail.zamorem.com, mail.klapan.ru plus two other host names have IP numbers in common with mail.swtsamara.ru.
Mail Servers
Incoming mail for mail.swtsamara.ru is delivered via three mail servers: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.
At least some of the mail servers used by mail.swtsamara.ru are shared with other domains: eurolc.ru, geointek.ru, respiro-oz.ru and two others among them.
Host names with four IP addresses:
mx01.nicmail.ru resolves to four IP addresses — 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
mx02.nicmail.ru resolves to four IP addresses — 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
Host names resolving to a single IP address:
mx03.nicmail.ru has the IP address 91.189.116.16.
Both mx01.nicmail.ru and mx02.nicmail.ru resolve to 91.189.116.13 IP addresses each.
Both mx01.nicmail.ru and mx02.nicmail.ru resolve to 91.189.116.14 IP addresses each.
Both mx01.nicmail.ru and mx02.nicmail.ru resolve to 91.189.116.15 IP addresses each.
Three host names point to 91.189.116.16: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.