opsysgroup.com - dns.ninja
opsysgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.76.238.205🇺🇸 AS-VULTR45.76.232.0/21 Vultr Assigned Prefix | ||||||
| PTR | ns20.auth.connected.net | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2026-06-04 #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=1786826904 | ||||||
Subdomains
Same first word
opsysgroup.com |
DNS History
10 records (3 active, 7 former)
○NSns00.auth.connected.net2015-07-13 → 2019-12-23 · 4 obs
● 2019-12-23 21:52:22
○ 2026-04-07 23:30:28
○ 2026-08-15 21:09:56
○NSns10.auth.connected.net2015-07-13 → 2019-12-23 · 4 obs
● 2019-12-23 21:52:22
○ 2026-04-07 23:30:28
○ 2026-08-15 21:09:56
○NSns20.auth.connected.net2015-07-13 → 2019-12-23 · 4 obs
● 2019-12-23 21:52:22
○ 2026-04-07 23:30:28
○ 2026-08-15 21:09:56
●NSns49.domaincontrol.com2026-04-07 → 2026-08-15 · 3 obs
● 2026-04-07 23:30:28
● 2026-08-15 21:09:56
●NSns50.domaincontrol.com2026-04-07 → 2026-08-15 · 3 obs
● 2026-04-07 23:30:28
● 2026-08-15 21:09:56
○MXopsysgroup-com.mail.protection.outlook.com2015-07-13 → 2019-12-23 · 4 obs
● 2019-12-23 21:52:22
○ 2026-04-07 23:30:28
○ 2026-08-15 21:09:56
○A15.197.148.332026-04-07 → 2026-06-04 · 5 obs
● 2026-04-07 23:30:28
● 2026-06-04 22:44:40
○ 2026-06-09 06:49:10
○ 2026-08-15 21:09:56
○A198.242.111.1002015-07-13 → 2019-12-23 · 4 obs
● 2019-12-23 21:52:22
○ 2026-04-07 23:30:28
○ 2026-08-15 21:09:56
○A3.33.130.1902026-04-07 → 2026-06-04 · 5 obs
● 2026-04-07 23:30:28
● 2026-06-04 22:44:40
○ 2026-06-09 06:49:10
○ 2026-08-15 21:09:56
●A45.76.238.2052026-06-09 → 2026-08-15 · 3 obs
● 2026-06-09 06:49:10
● 2026-08-15 21:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opsysgroup.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opsysgroup.com (unsigned zone)
⏱️ Timing
Total: 101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.76.238.205 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
Hierarchy
ns20.opsysgroup.com and ns10.opsysgroup.com are both subdomains of opsysgroup.com.
IP Addresses
opsysgroup.com resolves to one IP address: 45.76.238.205.
ns20.auth.connected.net, ns2.opsys.com, conectado.net and two other host names share IP numbers with opsysgroup.com.
Name Servers
opsysgroup.com is served by two delegated name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.
opsysgroup.com uses the same name servers as several other domains — among them jeanius.com, ayla.solutions, estudiomed.com and two more.
Each of the two host names carries two IP addresses: ns49.domaincontrol.com points to 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com points to 173.201.72.25 and 2603:5:2282::19.