rubiksys.com - robtex.com
rubiksys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.67.27🇺🇸 Jacksonville192.185.64.0/21 Google | ||||||
| PTR | 192-185-67-27.unifiedlayer.com | ||||||
| NS | ns8367.hostgator.com ⭐ | ||||||
| A | 192.185.65.17🇺🇸 Jacksonville192.185.64.0/21 Google | ||||||
| PTR | ns8367.hostgator.com | ||||||
| NS | ns8368.hostgator.com | ||||||
| A | 192.185.65.244🇺🇸 Jacksonville192.185.64.0/21 Google | ||||||
| PTR | ns8368.hostgator.com | ||||||
| MX | rsmail.rubiksys.com ⭐ | ||||||
| A | 192.30.138.28🇺🇸 NET-IOFLOOD192.30.136.0/22 Input Output Flood, LLC | ||||||
| PTR | rsmail.rubiksys.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns8367.hostgator.comroot@gator4184.hostgator.com 2026-04-03 #1 | ||||||
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=1778649826 | ||||||
Subdomains
rsmail.rubiksys.com |
Same first word
rubiksys.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns17.domaincontrol.com2015-07-21 → 2017-06-02 · 4 obs
● 2017-06-02 07:57:48
○ 2026-03-07 23:44:00
○ 2026-05-13 05:33:48
○NSns18.domaincontrol.com2015-07-21 → 2017-06-02 · 4 obs
● 2017-06-02 07:57:48
○ 2026-03-07 23:44:00
○ 2026-05-13 05:33:48
●NSns8367.hostgator.com2026-03-07 → 2026-05-13 · 3 obs
● 2026-03-07 23:44:00
● 2026-05-13 05:33:48
●NSns8368.hostgator.com2026-03-07 → 2026-05-13 · 3 obs
● 2026-03-07 23:44:00
● 2026-05-13 05:33:48
○MXmx.zohomail.com2015-07-21 → 2017-06-02 · 4 obs
● 2017-06-02 07:57:48
○ 2026-03-07 23:44:00
○ 2026-05-13 05:33:48
○MXmx2.zohomail.com2015-07-21 → 2017-06-02 · 4 obs
● 2017-06-02 07:57:48
○ 2026-03-07 23:44:00
○ 2026-05-13 05:33:48
●MXrsmail.rubiksys.com2026-03-07 → 2026-05-13 · 3 obs
● 2026-03-07 23:44:00
● 2026-05-13 05:33:48
○A184.168.221.172015-11-22 → 2017-06-02 · 5 obs
● 2015-11-22 05:01:52
● 2017-06-02 07:57:48
○ 2026-03-07 23:44:00
○ 2026-05-13 05:33:48
○A184.168.221.312015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-22 05:01:52
○ 2026-05-13 05:33:48
●A192.185.67.272026-03-07 → 2026-05-13 · 3 obs
● 2026-03-07 23:44:00
● 2026-05-13 05:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| rubiksys.com | ns8367.hostgator.com, ns8368.hostgator.com | 2 records |
✅ Authoritative Response
Server:192.185.65.244
NS records: ns8367.hostgator.com, ns8368.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubiksys.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.67.27 |
| NS | 2 | ns8368.hostgator.com, ns8367.hostgator.com |
| MX | 1 | rsmail.rubiksys.com (pri: 5) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns8367.hostgator.com root.gator4184.host |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns8367.hostgator.com, ns8368.hostgator.com)
Analysis
Hierarchy
The parent of rsmail.rubiksys.com is rubiksys.com.
IP Addresses
rubiksys.com points to an IP address: 192.185.67.27.
other host names include imartpower.com, madecoamoi.com, medusamediagroup.com, mail.jerrysdap.com and mail.eventsking.com; they share IP numbers with rubiksys.com.
Name Servers
Two name servers ns8367.hostgator.com and ns8368.hostgator.com handle the delegation for rubiksys.com.
rubiksys.com shares the same name server setup as other domains, for instance maverickforms.biz, garagedoor-repair-chicago.com, geocilindro.com, homemaidorlando.com and valvaimart.com.
rubiksys.com at least partially shares name servers with other domains, for instance bizn.us, mygolarge.com, hendriks.technology, intelligenceis.com and smartsila.com.
These name servers are commonly used with hgns1.hostgator.com and hgns2.hostgator.com.
Host names with one IP:
ns8367.hostgator.com points to: 192.185.65.17
ns8368.hostgator.com points to: 192.185.65.244
Mail Servers
rubiksys.com is handled by a single mail server, rsmail.rubiksys.com.
The host name rsmail.rubiksys.com points to IP 192.30.138.28.