rubycs.com - dns.ninja
rubycs.com
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=1787413449 | ||||||
Same first word
rubycs.com |
Similar names
Previous names
Next names
DNS History
10 records (9 active, 1 former)
●NSns41.domaincontrol.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●NSns42.domaincontrol.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●MXalt1.aspmx.l.google.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●MXalt2.aspmx.l.google.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●MXaspmx.l.google.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●MXaspmx2.googlemail.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●MXaspmx3.googlemail.com2015-07-16 → 2026-08-22 · 2 obs
● 2026-08-22 16:12:56
●A15.197.225.1282026-08-17 → 2026-08-22 · 3 obs
● 2026-08-17 20:49:48
● 2026-08-22 16:12:56
○A184.168.221.152015-07-16 → 2016-12-22 · 4 obs
● 2016-12-22 18:04:02
○ 2026-08-17 20:49:48
○ 2026-08-22 16:12:56
●A3.33.251.1682026-08-17 → 2026-08-22 · 3 obs
● 2026-08-17 20:49:48
● 2026-08-22 16:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| rubycs.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubycs.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
rubycs.com has two IP addresses: 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with rubycs.com are livesytes.com, schecterdental.com, avrasyatuneli.biz and two others.
Name Servers
rubycs.com is served by two delegated name servers, ns41.domaincontrol.com and ns42.domaincontrol.com.
rubycs.com has the same name server delegation as a number of other domains, such as loginforaccess.com, thefinancialnarcissist.com, faxforensics.com and two more.
Each of the two host names carries two IP addresses: ns41.domaincontrol.com points to 97.74.100.21 and 2603:5:2142::15, and ns42.domaincontrol.com points to 173.201.68.21 and 2603:5:2242::15.
Mail Servers
Five mail servers handle rubycs.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
rubycs.com shares at least some of its mail servers with other domains — for example partnerble.com, rightleap.com, victoware.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 192.178.234.26 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.