codebears.io - robtex.com
codebears.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=1787915608 | ||||||
Same first word
codebears.xyz |
codebears.com |
codebears.io |
Similar names
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSda1.dnsserve.rs2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●NSmark.dnsserve.rs2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●NSns1.w3-lab.net2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●NSns2.w3-lab.net2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●MXalt1.aspmx.l.google.com2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●MXalt2.aspmx.l.google.com2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●MXalt3.aspmx.l.google.com2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●MXalt4.aspmx.l.google.com2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●MXaspmx.l.google.com2026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
●A76.76.21.212026-08-26 → 2026-08-28 · 2 obs
● 2026-08-28 11:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io | 8 records |
| codebears.io | ns1.w3-lab.net, ns2.w3-lab.net | - |
✅ Authoritative Response
Server:94.130.55.203
NS records: ns1.w3-lab.net, ns2.w3-lab.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codebears.io (unsigned zone)
⏱️ Timing
Total: 1954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | mark.dnsserve.rs, da1.dnsserve.rs |
| MX | 5 | ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 1 | v=spf1 a mx ip4:94.130.55.203 include:sp |
| SOA | 1 | da1.dnsserve.rs vladimir.w3-lab.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
IP Addresses
codebears.io has exactly one IP address — 76.76.21.21.
dvnl.work, solvx.ai, giffany.wedding plus two other host names have IP numbers in common with codebears.io.
Name Servers
Four name servers handle the delegation for codebears.io: ns1.w3-lab.net, ns2.w3-lab.net, da1.dnsserve.rs and mark.dnsserve.rs.
There is at least partial name server overlap between codebears.io and other domains — kaljevepeci.rs, stapozelis.com, cbdevs.com and two more among them.
These name servers regularly appear alongside da2.dnsserve.rs, mark2.dnsserve.rs, ns1.stapozelis.com and 7 other name servers in NS record sets.
All four hosts point to a single IP address each: ns1.w3-lab.net, ns2.w3-lab.net and da1.dnsserve.rs point to 94.130.55.203, with mark.dnsserve.rs pointing to 94.130.141.134 instead.
Three host names point to 94.130.55.203: ns1.w3-lab.net, ns2.w3-lab.net and da1.dnsserve.rs.
Mail Servers
Five mail servers handle codebears.io: 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 codebears.io are shared with other domains: mc-14.com, swpmedia.com, jcgov.us 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 resolves to 142.251.163.26 and 2607:f8b0:4004:c07::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.