coretivity.com - robtex.com
coretivity.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=1783801197 | ||||||
Same first word
coretivity.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns47.domaincontrol.com2015-06-03 → 2026-07-11 · 2 obs
● 2026-07-11 20:23:52
●NSns48.domaincontrol.com2015-06-03 → 2026-07-11 · 2 obs
● 2026-07-11 20:23:52
●MXcoretivity-com.mail.protection.outlook.com2026-03-29 → 2026-07-11 · 3 obs
● 2026-03-29 10:41:42
● 2026-07-11 20:23:52
○MXmailstore1.secureserver.net2015-06-03 → 2017-12-08 · 4 obs
● 2017-12-08 19:20:36
○ 2026-03-29 10:41:42
○ 2026-07-11 20:23:52
○MXsmtp.secureserver.net2015-06-03 → 2017-12-08 · 4 obs
● 2017-12-08 19:20:36
○ 2026-03-29 10:41:42
○ 2026-07-11 20:23:52
●A15.197.148.332026-03-29 → 2026-07-11 · 3 obs
● 2026-03-29 10:41:42
● 2026-07-11 20:23:52
○A184.168.221.632015-06-03 → 2017-12-08 · 4 obs
● 2017-12-08 19:20:36
○ 2026-03-29 10:41:42
○ 2026-07-11 20:23:52
●A3.33.130.1902026-03-29 → 2026-07-11 · 3 obs
● 2026-03-29 10:41:42
● 2026-07-11 20:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coretivity.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretivity.com (unsigned zone)
⏱️ Timing
Total: 2145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | coretivity-com.mail.protection.outlook.c |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT7016403.onmicrosoft.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
coretivity.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
tac-europe.com, otag1.com, bizior.com plus two other host names have IP numbers in common with coretivity.com.
Name Servers
coretivity.com has two authoritative name servers — ns47.domaincontrol.com and ns48.domaincontrol.com.
The name server configuration of coretivity.com is shared with other domains, for instance decisionspan.com, mcwalterscollaborative.net, fairkehr.com and two others.
The name servers for coretivity.com overlap at least partially with those of other domains — for example timeconsultores.com.
Both ns47.domaincontrol.com and ns48.domaincontrol.com have two IP addresses each. ns47.domaincontrol.com resolves to 97.74.103.24 and 2603:5:2172::18; ns48.domaincontrol.com resolves to 173.201.71.24 and 2603:5:2272::18.
Mail Servers
coretivity.com uses one mail server — coretivity-com.mail.protection.outlook.com.
coretivity-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.51, 52.101.40.0, 52.101.50.1 plus 5 more.