`4a5a.important-chat.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:90b9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1c49^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.73^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.185^{🇺🇸 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	104.21.28.73, 172.67.144.185
		IPv6	2606:4700:3031::ac43:90b9, 2606:4700:3033::6815:1c49

`important-chat.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`pat.ns.cloudflare.com` ⭐
	NS	`seamus.ns.cloudflare.com`
	SOA	`pat.ns.cloudflare.com`dns@cloudflare.com serial=2397316826

Similar names

aa54.ru

a4a5.cc

aa45.vip

aa45.net

54aa.com

DNS History

4 records (4 active, 0 former)

●A104.21.28.732026-03-10 → 2026-03-23 · 2 obs

● 2026-03-10 04:11:40
● 2026-03-23 14:15:02

●A172.67.144.1852026-03-10 → 2026-03-23 · 2 obs

● 2026-03-10 04:11:40
● 2026-03-23 14:15:02

●A2606:4700:3031::ac43:90b92026-03-10 → 2026-03-23 · 2 obs

● 2026-03-10 04:11:40
● 2026-03-23 14:15:02

●A2606:4700:3033::6815:1c492026-03-10 → 2026-03-23 · 2 obs

● 2026-03-10 04:11:40
● 2026-03-23 14:15:02

🔍 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	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
important-chat.workers.dev	pat.ns.cloudflare.com, seamus.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.184

NS records: pat.ns.cloudflare.com, seamus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.73, 172.67.144.185`
AAAA	2	`2606:4700:3031::ac43:90b9, 2606:4700:3033::6815:1c49`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

4a5a.important-chat.workers.dev maps to four IP numbers: 2606:4700:3031::ac43:90b9, 2606:4700:3033::6815:1c49, 104.21.28.73 and 172.67.144.185.

Other host names, for instance absolu.hotelgo.top, zebotv.online, hawk.so, malgorzataciuksza.com and back9.ajar22.workers.dev share IP numbers with 4a5a.important-chat.workers.dev.

4a5a.important-chat.workers.dev - robtex.com