codex-dev.jdr.ninja - robtex.com

codex-dev.jdr.ninja

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d1b0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:2d2c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.44Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.176🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.44, 172.67.209.176
IPv6 hints2606:4700:3030::ac43:d1b0, 2606:4700:3031::6815:2d2c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com

jdr.ninja

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d1b0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:2d2c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.44Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.176🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarvin.ns.cloudflare.com ⭐
NSvita.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXTgoogle-site-verification=NOpe7o3yo5acPv3CAl5X_8OxKcNErVvOgx0io-AVCAQ
TXTgoogle-site-verification=jSmxls1aLO3lZwq70w7a1hXQTrmAW749in4NBoteOMU
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.44, 172.67.209.176
IPv6 hints2606:4700:3030::ac43:d1b0, 2606:4700:3031::6815:2d2c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOAmarvin.ns.cloudflare.comdns@cloudflare.com serial=2409472115

DNS History

4 records (4 active, 0 former)

A104.21.45.44172.67.209.1762606:4700:3030::ac43:d1b02606:4700:3031::6815:2d2c
●A104.21.45.442026-07-05 → 2026-07-16 · 2 obs
● 2026-07-05 13:46:38
● 2026-07-16 21:23:54
●A172.67.209.1762026-07-05 → 2026-07-16 · 2 obs
● 2026-07-05 13:46:38
● 2026-07-16 21:23:54
●A2606:4700:3030::ac43:d1b02026-07-05 → 2026-07-16 · 2 obs
● 2026-07-05 13:46:38
● 2026-07-16 21:23:54
●A2606:4700:3031::6815:2d2c2026-07-05 → 2026-07-16 · 2 obs
● 2026-07-05 13:46:38
● 2026-07-16 21:23:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ninjav0n1.nic.ninja, v0n0.nic.ninja, v2n1.nic.ninja, v2n0.nic.ninja...12 records
jdr.ninjamarvin.ns.cloudflare.com, vita.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.251

NS records: marvin.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jdr.ninja (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.44, 172.67.209.176
AAAA22606:4700:3030::ac43:d1b0, 2606:4700:3031::6815:2d2c
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.ninja, v0n1.nic.ninja, v0n2.nic.ninja...)

Analysis

IP Addresses

codex-dev.jdr.ninja resolves to four IP addresses: 104.21.45.44, 172.67.209.176, 2606:4700:3030::ac43:d1b0 and 2606:4700:3031::6815:2d2c.

Among the host names that share IP numbers with codex-dev.jdr.ninja are meisamatronline.com, newargos.gr, mail.css3exp.com and two others.