russoftltda.com - dns.ninja
russoftltda.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.72.199.241🇺🇸 NJIIX-1206.72.192.0/20 Proxy by NJIIX.NET | ||||||
| PTR | server.russoftmail.net | ||||||
| NS | cdns1.interserver.net ⭐ | ||||||
| A | 216.158.228.164🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns1.interserver.net | ||||||
| NS | cdns2.interserver.net | ||||||
| A | 216.158.234.243🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns2.interserver.net | ||||||
| NS | cdns3.interserver.net | ||||||
| A | 199.231.191.75🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET | ||||||
| PTR | cdns3.interserver.net | ||||||
| MX | mail.russoftltda.com ⭐ | ||||||
| A | 206.72.199.241🇺🇸 NJIIX-1206.72.192.0/20 Proxy by NJIIX.NET | ||||||
| PTR | server.russoftmail.net | ||||||
| TXT | v=spf1 a mx ip4:206.72.199.241 include:relay.mailbaby.net ~all | ||||||
| SOA | cdns1.interserver.netdns@interserver.net 2024-04-01 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786794024 | ||||||
Subdomains
mail.russoftltda.com |
Same first word
russoftltda.com |
DNS History
10 records (5 active, 5 former)
●NScdns1.interserver.net2021-05-31 → 2026-08-15 · 3 obs
● 2021-05-31 05:24:00
● 2026-08-15 12:06:48
●NScdns2.interserver.net2021-05-31 → 2026-08-15 · 3 obs
● 2021-05-31 05:24:00
● 2026-08-15 12:06:48
●NScdns3.interserver.net2021-05-31 → 2026-08-15 · 3 obs
● 2021-05-31 05:24:00
● 2026-08-15 12:06:48
○NSns1.futurehosting.com2015-06-10 → 2017-03-19 · 4 obs
● 2017-03-19 10:07:04
○ 2021-05-31 05:24:00
○ 2026-08-15 12:06:48
○NSns2.futurehosting.com2015-06-10 → 2017-03-19 · 4 obs
● 2017-03-19 10:07:04
○ 2021-05-31 05:24:00
○ 2026-08-15 12:06:48
●MXmail.russoftltda.com2015-06-10 → 2026-08-15 · 2 obs
● 2026-08-15 12:06:48
○A162.220.167.2152021-05-31 → 2021-05-31 · 4 obs
● 2021-05-31 05:24:00
○ 2026-02-25 16:02:06
○ 2026-08-15 12:06:48
○A173.249.157.612015-11-12 → 2017-03-19 · 5 obs
● 2015-11-12 01:34:04
● 2017-03-19 10:07:04
○ 2021-05-31 05:24:00
○ 2026-08-15 12:06:48
○A199.201.88.1162015-06-10 → 2015-06-10 · 3 obs
○ 2015-11-12 01:34:04
○ 2026-08-15 12:06:48
●A206.72.199.2412026-02-25 → 2026-08-15 · 3 obs
● 2026-02-25 16:02:06
● 2026-08-15 12:06:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| russoftltda.com | cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net | - |
✅ Authoritative Response
Server:216.158.228.164
NS records: cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for russoftltda.com (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.72.199.241 |
| NS | 3 | cdns1.interserver.net, cdns2.interserver.net... |
| MX | 1 | mail.russoftltda.com (pri: 25) |
| TXT | 1 | v=spf1 a mx ip4:206.72.199.241 include:r |
| SOA | 1 | cdns1.interserver.net dns.interserver.ne |
Analysis
Hierarchy
russoftltda.com is the parent zone for mail.russoftltda.com.
IP Addresses
russoftltda.com has exactly one IP address — 206.72.199.241.
server.russoftmail.net, russoftmail.net, mx.russoft-ltda.com plus two other host names have IP numbers in common with russoftltda.com.
Name Servers
russoftltda.com is served by three name servers: cdns1.interserver.net, cdns2.interserver.net and cdns3.interserver.net.
russoftltda.com partially shares its NS delegation with several other domains, including thamarasserydiocese.com, enternova.co, copeesh.com and two others.
cdns1.interserver.net has IP address 216.158.228.164, cdns2.interserver.net has IP address 216.158.234.243 and cdns3.interserver.net has IP address 199.231.191.75 — one address each.
Mail Servers
russoftltda.com uses one mail server — mail.russoftltda.com.
mail.russoftltda.com resolves to 206.72.199.241 and no other IP number.