`catch-all.zen3.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:130:436c:6f75:6466:6c61:7265^{🇺🇸 Cloudflare2606:4700:130::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	172.64.80.1^{🇺🇸 Cloudflare172.64.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
HTTPS	HTTP/3, HTTP/2 ⚠ 2 unhinted📌 4 extra
		IPv4	104.21.72.203, 172.67.187.81
		IPv6	2606:4700:3031::6815:48cb, 2606:4700:3032::ac43:bb51

`zen3.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`benedict.ns.cloudflare.com` ⭐
	NS	`savanna.ns.cloudflare.com`
	SOA	`benedict.ns.cloudflare.com`dns@cloudflare.com serial=2396347276

Same first word

catch-all.email

catch-all.vg

Similar names

chat-call.de

DNS History

6 records (2 active, 4 former)

○A104.21.72.2032026-02-25 → 2026-03-03 · 3 obs

● 2026-02-25 02:34:20
● 2026-03-03 06:20:08
○ 2026-03-09 07:14:48

●A172.64.80.12026-03-09 → 2026-03-09 · 2 obs

○ 2026-03-03 06:20:08
● 2026-03-09 07:14:48

○A172.67.187.812026-02-25 → 2026-03-03 · 3 obs

● 2026-02-25 02:34:20
● 2026-03-03 06:20:08
○ 2026-03-09 07:14:48

●A2606:4700:130:436c:6f75:6466:6c61:72652026-02-25 → 2026-03-09 · 4 obs

● 2026-02-25 02:34:20
○ 2026-02-25 03:11:54
○ 2026-03-03 06:20:08
● 2026-03-09 07:14:48

○A2606:4700:3031::6815:48cb2026-02-25 → 2026-03-03 · 4 obs

○ 2026-02-25 02:34:20
● 2026-02-25 03:11:54
● 2026-03-03 06:20:08
○ 2026-03-09 07:14:48

○A2606:4700:3032::ac43:bb512026-02-25 → 2026-03-03 · 4 obs

○ 2026-02-25 02:34:20
● 2026-02-25 03:11:54
● 2026-03-03 06:20:08
○ 2026-03-09 07:14:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
zen3.workers.dev	benedict.ns.cloudflare.com, savanna.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.35.205

NS records: benedict.ns.cloudflare.com, savanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 1263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.64.80.1`
AAAA	2	`2606:4700:3031::6815:48cb, 2606:4700:3032::ac43:bb51`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

catch-all.zen3.workers.dev has two IP numbers: 2606:4700:130:436c:6f75:6466:6c61:7265 and 172.64.80.1.

Other host names, for instance asotb.com, www.giak.ru, respower.com, 56026.cn and effektivahemsidor.se share IP numbers with catch-all.zen3.workers.dev.

catch-all.zen3.workers.dev - robtex.com