`sub.openaiproxy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9561^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:27e1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.225^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.97^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.225, 172.67.149.97
		IPv6 hints	2606:4700:3033::ac43:9561, 2606:4700:3036::6815:27e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com

`openaiproxy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9561^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:27e1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.225^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.97^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lennon.ns.cloudflare.com` ⭐
NS	`thea.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.225, 172.67.149.97
		IPv6 hints	2606:4700:3033::ac43:9561, 2606:4700:3036::6815:27e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOA	`lennon.ns.cloudflare.com`dns@cloudflare.com serial=2411916501

Same first word

sub.ch

sub.network

sub.legal

sub.ro

sub.ac.kr

sub.net.nz

sub.co

sub.red

sub.direct

sub.mx

sub.x.se

sub.restaurant

sub.pl

sub.com

sub.city

sub.store

sub.cool

sub.chat

sub.ee

sub.tv

sub.to

sub.com.hk

sub.ge

sub.rehab

sub.ir

sub.so

sub.at

sub.be

sub.nl

sub.cc

sub.net.in

sub.email

sub.cl

sub.im

sub.it

sub.st

sub.s3.amazonaws.com

sub.nu

sub.watch

sub.(0x736578)

sub.com.my

sub.lk

sub.lt

sub.kz

sub.net

sub.net.au

sub.zone

sub.info

sub.fi

sub.tel

sub.com.pl

sub.by

sub.org.au

sub.cat

sub.gg

sub.wang

sub.training

sub.education

sub.us.kg

sub.id

sub.in

sub.sh

sub.org

sub.pt

sub.tw

sub.de

sub.vn

sub.com.ua

sub.farm

sub.blue

sub.fm

sub.dk

sub.vote

sub.es

sub.plus

sub.me

sub.co.za

sub.ne.jp

sub.media

sub.fyi

sub.net.tw

sub.kasserver.com

sub.community

sub.name

sub.ru

sub.rentals

sub.life

sub.world

sub.tm

sub.ly

sub.md

sub.jp

sub.link

sub.su

sub.lol

sub.us

sub.io

sub.cz

sub.coop

Similar names

bus.ac

bus.co.jp

bus.solar

bsu.university

bus.cheap

usb.zone

ubs.in.ua

ubs.com.mx

usb.es

bus.media

sbu.se

bus.co.nz

ubs.nu

usb.guru

bus.cool

sbu.eu

bsu.edu.ge

bsu.by

bsu.az

sbu.info

ubs.lt

bus.partners

bus.gov.ru

usb.com.br

bus.com.pt

bus.org

ubs.jobs

sbu.org.br

ubs.it

usb.ro

bsu.cc

bus.bz.it

bus.tel

usb.gr

bsu.de

usb.ac.za

bus.co.rs

usb.hu

usb.info

usb.ge

bsu.ac

sbu.com.mx

usb.dk

usb.com.mx

bus.icu

usb.nz

bsu.kiev.ua

bus.sakura.ne.jp

bus.lviv.ua

bus.group

sbu.lt

bus.at

usb.org.uk

sbu.co.uk

sbu.nl

ubs.cl

usb.edu.pe

bus.su

sbu.it

bus.gov.il

sbu.co.il

usb.ee

ubs.kiev.ua

ubs.pt

sbu.net

ubs.ac.in

ubs.med.br

bsu.net

ubs.ac.id

bus.sk

bus.sg

bsu.name

bsu.us

ubs.co.in

usb.plus

sbu.pe.gov.br

DNS History

6 records (4 active, 2 former)

●A104.21.39.2252026-05-15 → 2026-08-13 · 2 obs

● 2026-05-15 19:33:10
● 2026-08-13 17:55:38

●A172.67.149.972026-05-15 → 2026-08-13 · 2 obs

● 2026-05-15 19:33:10
● 2026-08-13 17:55:38

○A2606:4700:3030::6815:27e12026-05-15 → 2026-06-17 · 4 obs

● 2026-05-15 19:33:10
● 2026-06-17 11:33:32
○ 2026-07-27 07:06:30
○ 2026-08-13 17:55:38

●A2606:4700:3033::ac43:95612026-07-27 → 2026-08-13 · 3 obs

○ 2026-06-17 11:33:32
● 2026-07-27 07:06:30
● 2026-08-13 17:55:38

●A2606:4700:3036::6815:27e12026-07-27 → 2026-08-13 · 3 obs

○ 2026-06-17 11:33:32
● 2026-07-27 07:06:30
● 2026-08-13 17:55:38

○A2606:4700:3037::ac43:95612026-05-15 → 2026-06-17 · 4 obs

● 2026-05-15 19:33:10
● 2026-06-17 11:33:32
○ 2026-07-27 07:06:30
○ 2026-08-13 17:55:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openaiproxy.com	thea.ns.cloudflare.com, lennon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.247

NS records: thea.ns.cloudflare.com, lennon.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.225, 172.67.149.97`
AAAA	2	`2606:4700:3036::6815:27e1, 2606:4700:3033::ac43:9561`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (thea.ns.cloudflare.com, thea.ns.cloudflare.com, thea.ns.cloudflare.com...)

Analysis

IP Addresses

sub.openaiproxy.com points to the four IP addresses 104.21.39.225, 172.67.149.97, 2606:4700:3033::ac43:9561 and 2606:4700:3036::6815:27e1.

Two other host names, along with divine-wave-f15f.ajgcreations2020.workers.dev, wsnjzx.com and starcasinomelbourneau.com, also share IP numbers with sub.openaiproxy.com.

sub.openaiproxy.com - robtex.com