teachcore.com - dns.ninja
teachcore.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=1784991407 | ||||||
Same first word
teachcore.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns63.domaincontrol.com2015-08-10 → 2026-07-25 · 2 obs
● 2026-07-25 15:05:18
●NSns64.domaincontrol.com2015-08-10 → 2026-07-25 · 2 obs
● 2026-07-25 15:05:18
●MXmailstore1.secureserver.net2015-08-10 → 2026-07-25 · 2 obs
● 2026-07-25 15:05:18
●MXsmtp.secureserver.net2015-08-10 → 2026-07-25 · 2 obs
● 2026-07-25 15:05:18
●A15.197.148.332026-03-08 → 2026-07-25 · 3 obs
● 2026-03-08 00:59:04
● 2026-07-25 15:05:18
○A184.168.221.482015-08-10 → 2020-03-07 · 4 obs
● 2020-03-07 17:57:52
○ 2026-03-08 00:59:04
○ 2026-07-25 15:05:18
●A3.33.130.1902026-03-08 → 2026-07-25 · 3 obs
● 2026-03-08 00:59:04
● 2026-07-25 15:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| teachcore.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachcore.com (unsigned zone)
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
teachcore.com points to the IP addresses 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with teachcore.com are hidlay.mobi, grosseur.com, brookeprather.com and two others.
Name Servers
The NS records for teachcore.com delegate to ns63.domaincontrol.com and ns64.domaincontrol.com.
teachcore.com has the same name server delegation as a number of other domains, such as aurellestudio.com, perigeegroup.net, fundrite.com and two more.
ns63.domaincontrol.com resolves to 97.74.101.42 and 2603:5:2154::2a. Likewise, ns64.domaincontrol.com resolves to 173.201.69.42 and 2603:5:2254::2a — two IP addresses apiece.
Mail Servers
The MX records for teachcore.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
teachcore.com has the same mail server arrangement as a number of other domains, for example groupeoccasions.ca, bucksgo.net, memorableentertainment.com and two more.
The mail servers for teachcore.com overlap at least partially with those of other domains, including starmarketing.co.in and lnvhub.com.
Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.