cgi.edu - dns.ninja
cgi.edu
edu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.edu-servers.net ⭐ | ||||||
| NS | b.edu-servers.net | ||||||
| NS | c.edu-servers.net | ||||||
| NS | d.edu-servers.net | ||||||
| NS | e.edu-servers.net | ||||||
| NS | f.edu-servers.net | ||||||
| NS | g.edu-servers.net | ||||||
| NS | h.edu-servers.net | ||||||
| NS | i.edu-servers.net | ||||||
| NS | j.edu-servers.net | ||||||
| NS | k.edu-servers.net | ||||||
| NS | l.edu-servers.net | ||||||
| NS | m.edu-servers.net | ||||||
| SOA | a.edu-servers.netnstld@verisign-grs.com serial=1780569839 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns71.domaincontrol.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●NSns72.domaincontrol.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●MXalt1.aspmx.l.google.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●MXalt2.aspmx.l.google.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●MXaspmx.l.google.com2026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●A141.193.213.102026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
●A141.193.213.112026-02-28 → 2026-06-04 · 2 obs
● 2026-06-04 10:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | d.edu-servers.net, b.edu-servers.net, f.edu-servers.net, h.edu-servers.net... | - |
| cgi.edu | ns71.domaincontrol.com, ns72.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cgi.edu (unsigned zone)
⏱️ Timing
Total: 1311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 7 | v=spf1 include:_spf.google.com include:m, facebook-domain-verification=phih5wkg6z5... |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cgi.edu points to two IP numbers: 141.193.213.10 and 141.193.213.11.
pullmandisposal.com, somersetfcu.com, www.garrettdental.com plus two other host names have IP numbers in common with cgi.edu.
Name Servers
DNS delegation for cgi.edu points to two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
The name server configuration of cgi.edu is shared with other domains, for instance windrosetechnologies.com, sussexveterinary.com, skinbalanced.com and two others.
ns71.domaincontrol.com directs to 97.74.105.46 and 2603:5:2194::2e. ns72.domaincontrol.com directs to 173.201.73.46 and 2603:5:2294::2e. Each host name carries two IP addresses.
Mail Servers
Mail for cgi.edu is routed through 5 mail servers, including aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by cgi.edu are shared with other domains: fosterandreed.com, mergemanagement.com, drstavrou.com and two others among them.
It is common for these mail servers to be used in conjunction with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, plus three others.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 172.253.115.26 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com has two IP addresses: 192.178.128.27 and 2607:f8b0:4023:2801::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 173.194.76.26 and 2a00:1450:400c:c00::1a.