chcstudent.com - robtex.com
chcstudent.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=1774726297 | ||||||
Same first word
chcstudent.com |
DNS History
9 records (3 active, 6 former)
●NSns21.worldnic.com2015-08-09 → 2026-03-28 · 2 obs
● 2026-03-28 19:53:28
●NSns22.worldnic.com2015-08-09 → 2026-03-28 · 2 obs
● 2026-03-28 19:53:28
○MXalt1.aspmx.l.google.com2015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
○MXalt2.aspmx.l.google.com2015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
○MXalt3.aspmx.l.google.com2015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
○MXalt4.aspmx.l.google.com2015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
○MXaspmx.l.google.com2015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
●MXchcstudent-com.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 19:53:28
○A74.123.154.182015-08-09 → 2017-07-13 · 3 obs
● 2017-07-13 12:23:30
○ 2026-03-28 19:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| chcstudent.com | ns21.worldnic.com, ns22.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.132
NS records: ns21.worldnic.com, ns22.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chcstudent.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns21.worldnic.com, ns22.worldnic.com |
| MX | 1 | chcstudent-com.mail.protection.outlook.c |
| TXT | 3 | MS=ms95123511, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | NS21.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns21.worldnic.com, ns22.worldnic.com)
Analysis
Name Servers
chcstudent.com is delegated to two name servers: ns21.worldnic.com and ns22.worldnic.com.
chcstudent.com uses the same name server setup as other domains, for instance vintage78.com, gwinnettstandard.com, sputch.com, maggioinc.com and copyfax.us.
chcstudent.com shares name servers with other domains at least partially, for instance targetinsuranceservices.net and decisionmedicine.com.
these name servers are commonly used together with ns23.worldnic.com and ns24.worldnic.com.
Host names with one IP number:
ns21.worldnic.com points to: 162.159.26.132.
ns22.worldnic.com points to: 162.159.27.77.
Mail Servers
The mail server for chcstudent.com is chcstudent-com.mail.protection.outlook.com.
Host chcstudent-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f805::1, 2a01:111:f403:f905::3, 2a01:111:f403:f90d::, 2a01:111:f403:f90d::1, 52.101.9.20, 52.101.11.3, 52.101.11.9 and 52.101.40.4.