`music2openai.mail2ui.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:bffe^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1453^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.83^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.254^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.83, 172.67.191.254
		IPv6 hints	2606:4700:3035::ac43:bffe, 2606:4700:3037::6815:1453
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com

`mail2ui.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`colin.ns.cloudflare.com` ⭐
	NS	`maleah.ns.cloudflare.com`
	SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2410233670

DNS History

11 records (4 active, 7 former)

●A104.21.20.832026-04-24 → 2026-07-25 · 6 obs

● 2026-04-24 10:07:54
○ 2026-06-21 07:39:04
● 2026-06-21 08:38:22
○ 2026-06-22 01:06:46
● 2026-07-20 14:33:24
● 2026-07-25 08:17:24

●A172.67.191.2542026-04-24 → 2026-07-25 · 6 obs

● 2026-04-24 10:07:54
○ 2026-06-21 07:39:04
● 2026-06-21 08:38:22
○ 2026-06-22 01:06:46
● 2026-07-20 14:33:24
● 2026-07-25 08:17:24

○A188.114.96.02026-06-21 → 2026-06-22 · 6 obs

○ 2026-04-24 10:07:54
● 2026-06-21 07:39:04
○ 2026-06-21 08:38:22
● 2026-06-22 01:06:46
○ 2026-07-20 14:33:24
○ 2026-07-25 08:17:24

○A188.114.97.02026-06-21 → 2026-06-22 · 6 obs

○ 2026-04-24 10:07:54
● 2026-06-21 07:39:04
○ 2026-06-21 08:38:22
● 2026-06-22 01:06:46
○ 2026-07-20 14:33:24
○ 2026-07-25 08:17:24

○A2606:4700:3032::6815:14532026-04-24 → 2026-06-21 · 5 obs

● 2026-04-24 10:07:54
○ 2026-06-21 07:39:04
● 2026-06-21 08:38:22
○ 2026-06-22 01:06:46
○ 2026-07-25 08:17:24

●A2606:4700:3035::ac43:bffe2026-04-24 → 2026-07-25 · 6 obs

● 2026-04-24 10:07:54
○ 2026-06-21 07:39:04
● 2026-06-21 08:38:22
○ 2026-06-22 01:06:46
● 2026-07-20 14:33:24
● 2026-07-25 08:17:24

●A2606:4700:3037::6815:14532026-07-20 → 2026-07-25 · 3 obs

○ 2026-06-22 01:06:46
● 2026-07-20 14:33:24
● 2026-07-25 08:17:24

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-21 08:38:22
● 2026-06-22 01:06:46
○ 2026-07-20 14:33:24
○ 2026-07-25 08:17:24

○A2a06:98c1:3120::42026-06-21 → 2026-06-21 · 4 obs

○ 2026-04-24 10:07:54
● 2026-06-21 07:39:04
○ 2026-06-21 08:38:22
○ 2026-07-25 08:17:24

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-21 08:38:22
● 2026-06-22 01:06:46
○ 2026-07-20 14:33:24
○ 2026-07-25 08:17:24

○A2a06:98c1:3121::42026-06-21 → 2026-06-21 · 4 obs

○ 2026-04-24 10:07:54
● 2026-06-21 07:39:04
○ 2026-06-21 08:38:22
○ 2026-07-25 08:17:24

🔍 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	-
mail2ui.workers.dev	colin.ns.cloudflare.com, maleah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.118

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.83, 172.67.191.254`
AAAA	2	`2606:4700:3037::6815:1453, 2606:4700:3035::ac43:bffe`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

music2openai.mail2ui.workers.dev has four IP addresses: 104.21.20.83, 172.67.191.254, 2606:4700:3035::ac43:bffe and 2606:4700:3037::6815:1453.

discovernorthampton.co.uk, twelveboardstores.com, mind-cleaning.com plus two other host names have IP numbers in common with music2openai.mail2ui.workers.dev.

music2openai.mail2ui.workers.dev - robtex.com