openai-ext.com - robtex.com
openai-ext.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=1777053271 | ||||||
Same first word
openai-ext.com |
DNS History
5 records (5 active, 0 former)
●NScoraline.ns.cloudflare.com2026-04-06 → 2026-04-24 · 2 obs
● 2026-04-24 18:03:28
●NSpranab.ns.cloudflare.com2026-04-06 → 2026-04-24 · 2 obs
● 2026-04-24 18:03:28
●MXroute1.mx.cloudflare.net2026-04-06 → 2026-04-24 · 2 obs
● 2026-04-24 18:03:28
●MXroute2.mx.cloudflare.net2026-04-06 → 2026-04-24 · 2 obs
● 2026-04-24 18:03:28
●MXroute3.mx.cloudflare.net2026-04-06 → 2026-04-24 · 2 obs
● 2026-04-24 18:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| openai-ext.com | coraline.ns.cloudflare.com, pranab.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.88
NS records: coraline.ns.cloudflare.com, pranab.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openai-ext.com (unsigned zone)
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | coraline.ns.cloudflare.com, pranab.ns.cloudflare.com |
| MX | 3 | route2.mx.cloudflare.net (pri: 25), route1.mx.cloudflare.net (pri: 69)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| SOA | 1 | coraline.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (coraline.ns.cloudflare.com, coraline.ns.cloudflare.com, coraline.ns.cloudflare.com...)
Analysis
Name Servers
openai-ext.com is delegated to two name servers: coraline.ns.cloudflare.com and pranab.ns.cloudflare.com.
openai-ext.com uses the same name server setup as other domains, for instance api.chatgpt.com, openai0.com, andynar.id, peakbiome.com and rooficial.com.
openai-ext.com shares name servers with other domains at least partially, for instance ko(0x6d696c66)o66.ru, sfam.eu, gomailify.com, provalenthos.world and lslt888.com.
these name servers are often used with rocco.ns.cloudflare.com, zita.ns.cloudflare.com and titan.ns.cloudflare.com.
Host names with six IP numbers: coraline.ns.cloudflare.com points to 2606:4700:50::a29f:2658, 2803:f800:50::6ca2:c258, 2a06:98c1:50::ac40:2258, 108.162.194.88, 162.159.38.88 and 172.64.34.88; pranab.ns.cloudflare.com points to 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199 and 172.64.35.199.
Mail Servers
openai-ext.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
openai-ext.com shares some mail servers with other domains, including prive-fr.fr, gay-baza.info, themasa.io, dropbit.app and xuchao.cn.
Host names with six IP numbers:
route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13
route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19
route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25