cornellgi.com - dns.ninja
cornellgi.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=1786745679 | ||||||
Subdomains
mailbu.cornellgi.com |
Same first word
cornellgi.com |
Similar names
DNS History
11 records (10 active, 1 former)
●NSns0.directnic.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●NSns1.directnic.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●NSns2.directnic.com2026-04-04 → 2026-08-14 · 3 obs
● 2026-04-04 10:54:42
● 2026-08-14 22:32:26
●NSns3.directnic.com2026-04-04 → 2026-08-14 · 3 obs
● 2026-04-04 10:54:42
● 2026-08-14 22:32:26
●MXalt1.aspmx.l.google.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●MXalt2.aspmx.l.google.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●MXaspmx.l.google.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●MXaspmx2.googlemail.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●MXaspmx3.googlemail.com2015-07-19 → 2026-08-14 · 2 obs
● 2026-08-14 22:32:26
●A104.143.9.2112026-04-04 → 2026-08-14 · 3 obs
● 2026-04-04 10:54:42
● 2026-08-14 22:32:26
○A74.117.221.2042015-07-19 → 2017-10-27 · 4 obs
● 2017-10-27 03:10:14
○ 2026-04-04 10:54:42
○ 2026-08-14 22:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cornellgi.com | ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com | 8 records |
✅ Authoritative Response
Server:104.143.9.41
NS records: ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cornellgi.com (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.143.9.211 |
| NS | 4 | ns1.directnic.com, ns2.directnic.com... |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.com (pri: 5), ASPMX.L.GOOGLE.com (pri: 1)... |
| SOA | 1 | ns0.directnic.com hostmaster.directnic.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns0.directnic.com, ns0.directnic.com, ns1.directnic.com...)
Analysis
Hierarchy
mailbu.cornellgi.com is delegated beneath cornellgi.com.
IP Addresses
cornellgi.com points to a single IP number: 104.143.9.211.
Additional host names — tholander.net, organizeit.biz, johnlewis.net and two others — share IP numbers with cornellgi.com.
Name Servers
cornellgi.com has four authoritative name servers: ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com.
There is at least partial name server overlap between cornellgi.com and other domains — shoresouth.com, planetdice.com, (0x73686974)ajiki.org and two more among them.
All four hostnames — ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com — resolve to two IP numbers apiece: ns0.directnic.com to 104.143.9.41 and 2602:fc8e:0:688f:9::41; ns1.directnic.com to 23.239.4.33 and 2600:3c01::f03c:94ff:fe81:e767; ns2.directnic.com to 104.143.9.42 and 2602:fc8e:0:688f:9::42; ns3.directnic.com to 45.33.11.85 and 2600:3c00::f03c:94ff:fe81:b947.
Mail Servers
cornellgi.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
cornellgi.com shares mail servers — at least in part — with other domains, including brainhousesolutions.com, pspauto.com, godgame.com.tw and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 173.194.45.26 and 2607:f8b0:4004:c09::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.