ctx.do - robtex.com
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ctx.do
do
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.nic.do ⭐ | ||||||
| NS | a.lactld.org⚠️ 🔒 | ||||||
| NS | ns.nic.do | ||||||
| NS | ns1.nic.do | ||||||
| NS | ns4.nic.do | ||||||
| NS | ns5.nic.do | ||||||
| NS | phloem.uoregon.edu⚠️ 🔒 | ||||||
| TXT | Generation Time: 1771221904 | ||||||
| SOA | ns1.nic.dohostmaster@nic.do 2026-02-16 #6 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSernest.ns.cloudflare.com2026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●NSgina.ns.cloudflare.com2026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A104.26.4.1952026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A104.26.5.1952026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A172.67.68.1662026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A2606:4700:20::681a:4c32026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A2606:4700:20::681a:5c32026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
●A2606:4700:20::ac43:44a62026-02-15 → 2026-02-16 · 2 obs
● 2026-02-16 06:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| do | a.lactld.org, ns.nic.do, ns1.nic.do, ns2.nic.do... | 14 records |
| ctx.do | gina.ns.cloudflare.com, ernest.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.59.164
NS records: gina.ns.cloudflare.com, ernest.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.5.195, 104.26.4.195... |
| AAAA | 3 | 2606:4700:20::681a:5c3, 2606:4700:20::ac43:44a6... |
| NS | 2 | ernest.ns.cloudflare.com, gina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | ernest.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 14
In-bailiwick: 10 (ns.nic.do, ns.nic.do, ns1.nic.do...)
Out-of-bailiwick: 4 (a.lactld.org, a.lactld.org, phloem.uoregon.edu...)
AI analysis
ctx.do resolves to six IP numbers: 2606:4700:20::681a:4c3, 2606:4700:20::681a:5c3, 2606:4700:20::ac43:44a6, 104.26.4.195, 104.26.5.195 and 172.67.68.166.
Other host names, for instance submit.jotform.me, www.izibet.com, www.repla.io, chiba.mykoho.jp and albumoftheyear.org share IP numbers with ctx.do.
Two name servers ernest.ns.cloudflare.com and gina.ns.cloudflare.com are delegated to ctx.do.
ctx.do uses the same name server configuration as other domains, such as firebarrel.com, prxy.do, theglensecret.com, stem.qa and acnhcdn.com.
ctx.do at least partially shares name servers with other domains such as press24.uz, biglather.com, tt468.com, sebastianbecerra.cl and onlinebaitsuk.co.uk.
These name servers are commonly used alongside coco.ns.cloudflare.com, pablo.ns.cloudflare.com and anderson.ns.cloudflare.com.
Host names with six IP numbers: Host name ernest.ns.cloudflare.com points to 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164; host name gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.