operationstech.com - dns.ninja
operationstech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.156.18🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s444.sureserver.com | ||||||
| NS | ns1.s444.sureserver.com ⭐ | ||||||
| A | 192.252.156.18🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s444.sureserver.com | ||||||
| NS | ns2.s444.sureserver.com | ||||||
| A | 192.252.157.18🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.s444.sureserver.com | ||||||
| MX | mail.operationstech.com ⭐ | ||||||
| A | 192.252.156.18🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s444.sureserver.com | ||||||
| TXT | v=spf1 a mx include:s444.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.s444.sureserver.comhostmaster@operationstech.com serial=1785460667 | ||||||
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=1785459042 | ||||||
Subdomains
mail.operationstech.com |
Same first word
operationstech.com |
Similar names
catherinetoops.com |
icheonprostate.xyz |
tacosonthepier.com |
thecareoptions.com |
techoperations.com |
optionsteacher.com |
DNS History
5 records (4 active, 1 former)
●NSns1.s444.sureserver.com2015-07-23 → 2026-07-31 · 2 obs
● 2026-07-31 01:19:38
●NSns2.s444.sureserver.com2015-07-23 → 2026-07-31 · 2 obs
● 2026-07-31 01:19:38
●MXmail.operationstech.com2015-07-23 → 2026-07-31 · 2 obs
● 2026-07-31 01:19:38
●A192.252.156.182017-03-27 → 2026-07-31 · 3 obs
● 2017-03-27 04:36:02
● 2026-07-31 01:19:38
○A64.14.72.412015-07-23 → 2016-07-12 · 4 obs
● 2016-07-12 18:47:14
○ 2017-03-27 04:36:02
○ 2026-07-31 01:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| operationstech.com | ns1.s444.sureserver.com, ns2.s444.sureserver.com | 2 records |
✅ Authoritative Response
Server:192.252.157.18
NS records: ns1.s444.sureserver.com, ns2.s444.sureserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for operationstech.com (unsigned zone)
⏱️ Timing
Total: 200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.156.18 |
| NS | 2 | ns1.s444.sureserver.com, ns2.s444.sureserver.com |
| MX | 1 | mail.operationstech.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:s444.smtp-spf.surese |
| SOA | 1 | ns1.s444.sureserver.com hostmaster.opera |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.s444.sureserver.com, ns2.s444.sureserver.com)
Analysis
Hierarchy
mail.operationstech.com is a subdomain of operationstech.com.
IP Addresses
operationstech.com has exactly one IP address — 192.252.156.18.
northgeo.com, mail.ednorog.net, fogus.me plus two other host names have IP numbers in common with operationstech.com.
Name Servers
Two name servers handle the delegation for operationstech.com: ns1.s444.sureserver.com and ns2.s444.sureserver.com.
The name server configuration of operationstech.com is shared with other domains, for instance ednorog.net, hmieleski.com, joyofclojure.com and two others.
Both ns1.s444.sureserver.com and ns2.s444.sureserver.com have a single IP address each — ns1.s444.sureserver.com resolves to 192.252.156.18 while ns2.s444.sureserver.com resolves to 192.252.157.18.
Mail Servers
operationstech.com uses one mail server — mail.operationstech.com.
mail.operationstech.com carries a single IP number, which is 192.252.156.18.