coretec.com - dns.ninja
coretec.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=1785262427 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns01.domaincontrol.com2015-09-01 → 2026-07-28 · 2 obs
● 2026-07-28 18:38:02
●NSns02.domaincontrol.com2015-09-01 → 2026-07-28 · 2 obs
● 2026-07-28 18:38:02
●MXcoretec-com.mail.protection.outlook.com2026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 14:04:12
● 2026-07-28 18:38:02
○MXmailstore1.secureserver.net2015-09-01 → 2020-02-20 · 4 obs
● 2020-02-20 14:36:52
○ 2026-02-24 14:04:12
○ 2026-07-28 18:38:02
○MXsmtp.secureserver.net2015-09-01 → 2020-02-20 · 4 obs
● 2020-02-20 14:36:52
○ 2026-02-24 14:04:12
○ 2026-07-28 18:38:02
○A104.45.129.1782020-01-29 → 2026-04-03 · 5 obs
● 2020-01-29 05:19:50
● 2026-04-03 11:23:18
○ 2026-04-17 18:41:18
○ 2026-07-28 18:38:02
●A20.119.16.572026-04-17 → 2026-07-28 · 3 obs
● 2026-04-17 18:41:18
● 2026-07-28 18:38:02
○A50.63.184.492015-09-01 → 2017-02-13 · 4 obs
● 2017-02-13 03:56:16
○ 2020-01-29 05:19:50
○ 2026-07-28 18:38:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| coretec.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretec.com (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.119.16.57 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | coretec-com.mail.protection.outlook.com |
| TXT | 3 | coretec2018.azurewebsites.net, v=spf1 include:secureserver.net -all... |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
coretec.com directs to one IP number, which is 20.119.16.57.
Among the host names that share IP numbers with coretec.com are globusjourneys.in, nfusionsolutions.biz, cosmostours.co.nz and two others.
Name Servers
coretec.com is delegated to two name servers: ns01.domaincontrol.com and ns02.domaincontrol.com.
coretec.com has the same name server delegation as a number of other domains, such as idweapons.com, penrithfarmers.co.uk, xy5988.com and two more.
ns01.domaincontrol.com and ns02.domaincontrol.com each resolve to two IP addresses: ns01.domaincontrol.com points to 97.74.100.1 and 2603:5:2140::1, while ns02.domaincontrol.com points to 173.201.68.1 and 2603:5:2240::1.
Mail Servers
coretec.com routes its mail through a single mail server, coretec-com.mail.protection.outlook.com.
coretec-com.mail.protection.outlook.com directs to 8 IP numbers, including 40.93.192.1, 52.101.10.6 and 52.101.40.1, along with 5 other.