contido.io - robtex.com
contido.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=1774473883 | ||||||
Subdomains
star.contido.io |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-125.awsdns-15.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 21:53:36
●NSns-1384.awsdns-45.org2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 21:53:36
●NSns-1747.awsdns-26.co.uk2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 21:53:36
●NSns-793.awsdns-35.net2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 21:53:36
●MXinbound-smtp.us-east-1.amazonaws.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 21:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| contido.io | ns-793.awsdns-35.net, ns-125.awsdns-15.com, ns-1747.awsdns-26.co.uk, ns-1384.awsdns-45.org | - |
✅ Authoritative Response
Server:205.251.198.211
NS records: ns-793.awsdns-35.net, ns-125.awsdns-15.com, ns-1747.awsdns-26.co.uk, ns-1384.awsdns-45.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contido.io (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-125.awsdns-15.com, ns-1384.awsdns-45.org... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | postman-domain-verification=a2ceda4e3361 |
| SOA | 1 | ns-125.awsdns-15.com awsdns-hostmaster.a |
Analysis
Hierarchy
contido.io is a parent of star.contido.io.
Name Servers
contido.io is delegated to four name servers: ns-125.awsdns-15.com, ns-793.awsdns-35.net, ns-1384.awsdns-45.org and ns-1747.awsdns-26.co.uk.
At least part of the name servers for contido.io are shared with other domains, for instance insurancenexus.com, ondal.co.uk, wellness-oat.lzdev.cloud, jackng-techdev.com and eigyoudemo.com.
Host names with two IP numbers:
ns-125.awsdns-15.com points to: 2600:9000:5300:7d00::1 and 205.251.192.125
ns-793.awsdns-35.net points to: 2600:9000:5303:1900::1 and 205.251.195.25
ns-1384.awsdns-45.org points to: 2600:9000:5305:6800::1 and 205.251.197.104
ns-1747.awsdns-26.co.uk points to: 2600:9000:5306:d300::1 and 205.251.198.211
Mail Servers
The mail server for contido.io is inbound-smtp.us-east-1.amazonaws.com.
contido.io uses the same mail server setup as other domains, for instance xunleix.com, golfdays.com.au, sfuemba2016.slack.com, maquitodo.com.co and pecsa.org.
contido.io shares at least some mail servers with other domains, for example xontel.com, sentifi.atlassian.net, gvwgroup.cloud, lookfinity.com and aceone.atlassian.net.
these mail servers are frequently used alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.
inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.