`chatgpt35.kqrm.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1c24^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:900d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.36^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.13^{🇺🇸 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	104.21.28.36, 172.67.144.13
		IPv6 hints	2606:4700:3032::6815:1c24, 2606:4700:3034::ac43:900d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com

`kqrm.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`maleah.ns.cloudflare.com` ⭐
	NS	`nolan.ns.cloudflare.com`
	SOA	`maleah.ns.cloudflare.com`dns@cloudflare.com serial=2411980215

Same first word

chatgpt35.pages.dev

DNS History

12 records (4 active, 8 former)

●A104.21.28.362026-06-21 → 2026-08-14 · 4 obs

● 2026-06-21 21:02:08
○ 2026-07-11 13:04:02
● 2026-08-09 15:42:36
● 2026-08-14 22:18:04

●A172.67.144.132026-06-21 → 2026-08-14 · 4 obs

● 2026-06-21 21:02:08
○ 2026-07-11 13:04:02
● 2026-08-09 15:42:36
● 2026-08-14 22:18:04

○A188.114.96.42026-07-11 → 2026-07-11 · 4 obs

○ 2026-07-07 09:47:08
● 2026-07-11 13:04:02
○ 2026-08-09 15:42:36
○ 2026-08-14 22:18:04

○A188.114.97.42026-07-11 → 2026-07-11 · 4 obs

○ 2026-07-07 09:47:08
● 2026-07-11 13:04:02
○ 2026-08-09 15:42:36
○ 2026-08-14 22:18:04

○A2606:4700:3030::ac43:900d2026-06-21 → 2026-06-21 · 3 obs

● 2026-06-21 21:02:08
○ 2026-07-07 09:47:08
○ 2026-08-14 22:18:04

●A2606:4700:3032::6815:1c242026-07-07 → 2026-08-14 · 5 obs

○ 2026-06-21 21:02:08
● 2026-07-07 09:47:08
○ 2026-07-11 13:04:02
● 2026-08-09 15:42:36
● 2026-08-14 22:18:04

○A2606:4700:3034::6815:1c242026-06-21 → 2026-06-21 · 3 obs

● 2026-06-21 21:02:08
○ 2026-07-07 09:47:08
○ 2026-08-14 22:18:04

●A2606:4700:3034::ac43:900d2026-07-07 → 2026-08-14 · 5 obs

○ 2026-06-21 21:02:08
● 2026-07-07 09:47:08
○ 2026-07-11 13:04:02
● 2026-08-09 15:42:36
● 2026-08-14 22:18:04

○A2a06:98c1:3120::2026-07-11 → 2026-07-11 · 4 obs

○ 2026-07-07 09:47:08
● 2026-07-11 13:04:02
○ 2026-07-17 11:47:10
○ 2026-08-14 22:18:04

○A2a06:98c1:3120::42026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-11 13:04:02
● 2026-07-17 11:47:10
○ 2026-08-09 15:42:36
○ 2026-08-14 22:18:04

○A2a06:98c1:3121::2026-07-11 → 2026-07-11 · 4 obs

○ 2026-07-07 09:47:08
● 2026-07-11 13:04:02
○ 2026-07-17 11:47:10
○ 2026-08-14 22:18:04

○A2a06:98c1:3121::42026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-11 13:04:02
● 2026-07-17 11:47:10
○ 2026-08-09 15:42:36
○ 2026-08-14 22:18:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
kqrm.workers.dev	maleah.ns.cloudflare.com, nolan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.118

NS records: maleah.ns.cloudflare.com, nolan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.13, 104.21.28.36`
AAAA	2	`2606:4700:3034::ac43:900d, 2606:4700:3032::6815:1c24`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

chatgpt35.kqrm.workers.dev has four IP addresses: 104.21.28.36, 172.67.144.13, 2606:4700:3032::6815:1c24 and 2606:4700:3034::ac43:900d.

Two other host names, along with webbscleaning.net, gowinshark.com and world-weather.com.de, also share IP numbers with chatgpt35.kqrm.workers.dev.

chatgpt35.kqrm.workers.dev - robtex.com