codeocean.io - dns.ninja
codeocean.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1792709322 | ||||||
Same first word
codeocean.co.kr |
codeocean.in |
codeocean.dev |
codeocean.online |
codeocean.pages.dev |
codeocean.de |
codeocean.io |
codeocean.net |
codeocean.cn |
codeocean.workers.dev |
codeocean.com |
codeocean.ru |
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns-1139.awsdns-14.org2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●NSns-1982.awsdns-55.co.uk2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●NSns-287.awsdns-35.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●NSns-601.awsdns-11.net2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●MXalt1.aspmx.l.google.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●MXalt2.aspmx.l.google.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●MXalt3.aspmx.l.google.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●MXalt4.aspmx.l.google.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
●MXaspmx.l.google.com2026-10-10 → 2026-10-22 · 2 obs
● 2026-10-22 23:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| codeocean.io | ns-1139.awsdns-14.org, ns-601.awsdns-11.net, ns-287.awsdns-35.com, ns-1982.awsdns-55.co.uk | - |
✅ Authoritative Response
Server:205.251.199.190
NS records: ns-1139.awsdns-14.org, ns-601.awsdns-11.net, ns-287.awsdns-35.com, ns-1982.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeocean.io (unsigned zone)
⏱️ Timing
Total: 936ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1139.awsdns-14.org, ns-1982.awsdns-55.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=UzVE8LP0_pA44Vv |
| SOA | 1 | ns-1139.awsdns-14.org awsdns-hostmaster. |
Analysis
Name Servers
Four name servers handle the delegation for codeocean.io: ns-287.awsdns-35.com, ns-601.awsdns-11.net, ns-1139.awsdns-14.org and ns-1982.awsdns-55.co.uk.
At least some of codeocean.io's name servers are shared with other domains, for example qpickws.com, clozd.net, frazerfunerals.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-294.awsdns-36.com, ns-947.awsdns-54.net and ns-1294.awsdns-33.org.
Four hostnames, each resolving to a pair of IP addresses: ns-287.awsdns-35.com directs to 205.251.193.31 and 2600:9000:5301:1f00::1; ns-601.awsdns-11.net directs to 205.251.194.89 and 2600:9000:5302:5900::1; ns-1139.awsdns-14.org directs to 205.251.196.115 and 2600:9000:5304:7300::1; ns-1982.awsdns-55.co.uk directs to 205.251.199.190 and 2600:9000:5307:be00::1.
Mail Servers
codeocean.io has five mail servers, which are 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 codeocean.io are shared with other domains: idea30daybrand.com, zunopilot.com, engineeringtomorrow.org and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 172.253.62.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 172.253.145.27 and 2607:f8b0:4023:3003::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 173.194.42.26 and 2607:f8b0:4001:c79::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 142.251.96.27 and 2607:f8b0:4003:c4a::1a.