`z.chatgptabc.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:150d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c3ab^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.13^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.171^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.13, 172.67.195.171
		IPv6 hints	2606:4700:3034::6815:150d, 2606:4700:3035::ac43:c3ab
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com

`chatgptabc.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`clara.ns.cloudflare.com` ⭐
	NS	`harlan.ns.cloudflare.com`
	SOA	`clara.ns.cloudflare.com`dns@cloudflare.com serial=2410534003

Same first word

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z.bike

z.fm

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z.nu

z.kz

z.ls

z.coffee

z.gs

z.at

z.gp

z.tt

z.ee

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DNS History

4 records (4 active, 0 former)

●A104.21.21.132026-07-18 → 2026-07-27 · 2 obs

● 2026-07-18 10:30:12
● 2026-07-27 22:55:50

●A172.67.195.1712026-07-18 → 2026-07-27 · 2 obs

● 2026-07-18 10:30:12
● 2026-07-27 22:55:50

●A2606:4700:3034::6815:150d2026-07-18 → 2026-07-27 · 2 obs

● 2026-07-18 10:30:12
● 2026-07-27 22:55:50

●A2606:4700:3035::ac43:c3ab2026-07-18 → 2026-07-27 · 2 obs

● 2026-07-18 10:30:12
● 2026-07-27 22:55:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
chatgptabc.workers.dev	clara.ns.cloudflare.com, harlan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.219

NS records: clara.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.13, 172.67.195.171`
AAAA	2	`2606:4700:3034::6815:150d, 2606:4700:3035::ac43:c3ab`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

z.chatgptabc.workers.dev has four IP addresses: 104.21.21.13, 172.67.195.171, 2606:4700:3034::6815:150d and 2606:4700:3035::ac43:c3ab.

kletzenbauer.plusservice.at, platform360cyber.digital, increvable.com and two other host names share IP numbers with z.chatgptabc.workers.dev.

z.chatgptabc.workers.dev - robtex.com