opensourcecomputinggroup.com - dns.ninja
opensourcecomputinggroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.95.235.104🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-235-104.iplocal | ||||||
| NS | ns1.webserversystems.com ⭐ | ||||||
| A | 162.214.130.211🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-214-130-211.unifiedlayer.com | ||||||
| NS | ns2.webserversystems.com | ||||||
| A | 162.214.129.91🇺🇸 EIGI162.214.0.0/15 Unified Layer | ||||||
| PTR | 162-214-129-91.unifiedlayer.com | ||||||
| MX | opensourcecomputinggroup.com ⭐ | ||||||
| A | 143.95.235.104🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object | ||||||
| PTR | ip-143-95-235-104.iplocal | ||||||
| SOA | ns1.webserversystems.comroot@localhost.localdomain 2021-12-06 #2 | ||||||
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=1787732465 | ||||||
MX for
opensourcecomputinggroup.com |
Same first word
opensourcecomputinggroup.com |
Previous names
Next names
DNS History
8 records (4 active, 4 former)
○NSns1.opensourcehostinggroup.net2008-03-12 → 2016-04-17 · 4 obs
● 2016-04-17 12:49:42
○ 2016-11-27 05:17:42
○ 2026-08-26 08:30:36
●NSns1.webserversystems.com2016-11-27 → 2026-08-26 · 3 obs
● 2016-11-27 05:17:42
● 2026-08-26 08:30:36
○NSns2.opensourcehostinggroup.net2008-03-12 → 2016-04-17 · 4 obs
● 2016-04-17 12:49:42
○ 2016-11-27 05:17:42
○ 2026-08-26 08:30:36
●NSns2.webserversystems.com2016-11-27 → 2026-08-26 · 3 obs
● 2016-11-27 05:17:42
● 2026-08-26 08:30:36
●MXopensourcecomputinggroup.com2008-03-12 → 2026-08-26 · 2 obs
● 2026-08-26 08:30:36
●A143.95.235.1042016-11-27 → 2026-08-26 · 3 obs
● 2016-11-27 05:17:42
● 2026-08-26 08:30:36
○A173.236.39.2502015-06-22 → 2016-04-17 · 5 obs
● 2015-06-22 13:52:40
● 2016-04-17 12:49:42
○ 2016-11-27 05:17:42
○ 2026-08-26 08:30:36
○A209.59.148.972008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-22 13:52:40
○ 2026-08-26 08:30:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opensourcecomputinggroup.com | ns2.webserversystems.com, ns1.webserversystems.com | 2 records |
✅ Authoritative Response
Server:162.214.129.93
NS records: ns2.webserversystems.com, ns1.webserversystems.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensourcecomputinggroup.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.95.235.104 |
| NS | 2 | ns1.webserversystems.com, ns2.webserversystems.com |
| MX | 1 | opensourcecomputinggroup.com (pri: 0) |
| SOA | 1 | ns1.webserversystems.com root.localhost. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.webserversystems.com, ns1.webserversystems.com)
Analysis
Mail Server Role
The MX record for opensourcecomputinggroup.com points back to opensourcecomputinggroup.com — it is its own mail server.
IP Addresses
opensourcecomputinggroup.com directs to one IP number, which is 143.95.235.104.
Among the host names that share IP numbers with opensourcecomputinggroup.com are protectyourwaters.org, pennacom.net, pennacom.com and two others.
Name Servers
opensourcecomputinggroup.com has two authoritative name servers — ns1.webserversystems.com and ns2.webserversystems.com.
opensourcecomputinggroup.com has the same name server delegation as a number of other domains, such as aretedev.net, redlionstudios.com, ssd.co.zm and two more.
opensourcecomputinggroup.com has at least partial name server overlap with other domains, such as cpaservicecr.com, bandsinaustralia.com.au, provencia.com and two others.
ns1.site5.com, ns2.site5.com and ns3.startindex.com — plus 3 other name servers — are commonly paired with these name servers.
ns1.webserversystems.com directs to 162.214.130.211 and ns2.webserversystems.com directs to 162.214.129.91; each host name points to exactly one IP number.
Mail Servers
The MX record for opensourcecomputinggroup.com points to a single mail server: opensourcecomputinggroup.com.
opensourcecomputinggroup.com points to one IP number — 143.95.235.104.