opcusersgroup.com - robtex.com
opcusersgroup.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=1771291435 | ||||||
Same first word
opcusersgroup.com |
DNS History
6 records (3 active, 3 former)
○NSde08undgm01.honeywell.com2015-10-14 → 2019-01-21 · 4 obs
● 2015-10-14 16:31:24
● 2019-01-21 09:00:44
○ 2026-03-23 04:16:48
○NSdns1.honeywell.com2015-06-11 → 2019-01-21 · 3 obs
● 2019-01-21 09:00:44
○ 2026-03-23 04:16:48
○NSdns2.honeywell.com2015-06-11 → 2019-01-21 · 4 obs
○ 2015-10-14 16:31:24
● 2019-01-21 09:00:44
○ 2026-03-23 04:16:48
●NSelliot.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:16:48
●NSmagnolia.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 04:16:48
●A199.64.218.1722015-06-11 → 2026-03-23 · 2 obs
● 2026-03-23 04:16:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| opcusersgroup.com | elliot.ns.cloudflare.com, magnolia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.214
NS records: elliot.ns.cloudflare.com, magnolia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opcusersgroup.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.64.218.172 |
| NS | 2 | elliot.ns.cloudflare.com, magnolia.ns.cloudflare.com |
| TXT | 1 | ca3-c4e16522785144d7b2c12c60c07fa417 |
| SOA | 1 | elliot.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elliot.ns.cloudflare.com, elliot.ns.cloudflare.com, elliot.ns.cloudflare.com...)
Analysis
IP Addresses
opcusersgroup.com resolves to one IP number: 199.64.218.172.
other host names including foxboroopcserver.com, matcor.org, opcug.com, ris-resolution.com and matrikonopc.eu share IP numbers with opcusersgroup.com.
Name Servers
opcusersgroup.com is delegated to two name servers elliot.ns.cloudflare.com and magnolia.ns.cloudflare.com.
opcusersgroup.com shares the same name server setup as other domains, for instance combisafe.eu, saia-pcd.com, saia-pcd.fr, honeywell-seelze.de and gaselan.info.
opcusersgroup.com at least partially shares name servers with other domains, for instance walkerartcenter.org, itisours.nl, bobafoexcapitalinc.digital, get-just-api.com and confuseum.org.
these name servers are commonly used alongside donald.ns.cloudflare.com.
Host names with six IP numbers:
Host name elliot.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba2, 2803:f800:50::6ca2:c1a2, 2a06:98c1:50::ac40:21a2, 108.162.193.162, 172.64.33.162 and 173.245.59.162.
Host name magnolia.ns.cloudflare.com points to: 2606:4700:50::a29f:26d6, 2803:f800:50::6ca2:c2d6, 2a06:98c1:50::ac40:22d6, 108.162.194.214, 162.159.38.214 and 172.64.34.214.