ruby20.net - robtex.com
ruby20.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.246.1.117🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult3.hostarmada.net | ||||||
| NS | ns1.sinult3.hostarmada.net ⭐ | ||||||
| A | 151.246.1.117🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult3.hostarmada.net | ||||||
| NS | ns2.sinult3.hostarmada.net | ||||||
| A | 151.246.1.118🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | ns2.sinult3.hostarmada.net | ||||||
| MX | ruby20.net ⭐ | ||||||
| A | 151.246.1.117🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult3.hostarmada.net | ||||||
| TXT | v=spf1 +a +mx +ip4:151.246.1.117 include:spf.antispamcloud.com ~all | ||||||
| SOA | ns1.sinult3.hostarmada.netroot@sinult3.hostarmada.net 2026-11-11 #6 | ||||||
net
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794425181 | ||||||
MX for
ruby20.net |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.sinult3.hostarmada.net2026-11-07 → 2026-11-11 · 2 obs
● 2026-11-11 20:03:30
●NSns2.sinult3.hostarmada.net2026-11-07 → 2026-11-11 · 2 obs
● 2026-11-11 20:03:30
●MXruby20.net2026-11-07 → 2026-11-11 · 2 obs
● 2026-11-11 20:03:30
●A151.246.1.1172026-11-07 → 2026-11-11 · 2 obs
● 2026-11-11 20:03:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| ruby20.net | ns1.sinult3.hostarmada.net, ns2.sinult3.hostarmada.net | 2 records |
✅ Authoritative Response
Server:151.246.1.118
NS records: ns1.sinult3.hostarmada.net, ns2.sinult3.hostarmada.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby20.net (unsigned zone)
⏱️ Timing
Total: 1584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.246.1.117 |
| NS | 2 | ns1.sinult3.hostarmada.net, ns2.sinult3.hostarmada.net |
| MX | 1 | ruby20.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:151.246.1.117 include |
| SOA | 1 | ns1.sinult3.hostarmada.net root.sinult3. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sinult3.hostarmada.net, ns2.sinult3.hostarmada.net)
Analysis
Mail Server Role
ruby20.net serves as a mail server for ruby20.net.
IP Addresses
ruby20.net has exactly one IP address — 151.246.1.117.
pulang999.net, jaffreyalam.com, gbg.com.pk plus two other host names have IP numbers in common with ruby20.net.
Name Servers
ruby20.net has two authoritative name servers — ns1.sinult3.hostarmada.net and ns2.sinult3.hostarmada.net.
The name server configuration of ruby20.net is shared with other domains, for instance hornresourcesmngt.com, happylights.pk, duniakost.com and two others.
Both ns1.sinult3.hostarmada.net and ns2.sinult3.hostarmada.net have a single IP address each — ns1.sinult3.hostarmada.net resolves to 151.246.1.117 while ns2.sinult3.hostarmada.net resolves to 151.246.1.118.
Mail Servers
ruby20.net uses exactly one mail server, which is ruby20.net.
ruby20.net points to one IP number — 151.246.1.117.