`yahoomaill.nifyobospe.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:28d7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bc64^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.215^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.100^{🇺🇸 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	104.21.40.215, 172.67.188.100
		IPv6 hints	2606:4700:3035::6815:28d7, 2606:4700:3037::ac43:bc64
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com

`nifyobospe.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`audrey.ns.cloudflare.com` ⭐
	NS	`drew.ns.cloudflare.com`
	SOA	`audrey.ns.cloudflare.com`dns@cloudflare.com serial=2401770563

Same first word

yahoomaill.net

yahoomaill.com

yahoomaill.workers.dev

Similar names

yahoolmail.com

DNS History

4 records (4 active, 0 former)

●A104.21.40.2152026-03-13 → 2026-04-23 · 2 obs

● 2026-03-13 07:23:48
● 2026-04-23 22:17:16

●A172.67.188.1002026-03-13 → 2026-04-23 · 2 obs

● 2026-03-13 07:23:48
● 2026-04-23 22:17:16

●A2606:4700:3035::6815:28d72026-03-13 → 2026-04-23 · 2 obs

● 2026-03-13 07:23:48
● 2026-04-23 22:17:16

●A2606:4700:3037::ac43:bc642026-03-13 → 2026-04-23 · 2 obs

● 2026-03-13 07:23:48
● 2026-04-23 22:17:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
nifyobospe.workers.dev	audrey.ns.cloudflare.com, drew.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.66

NS records: audrey.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.100, 104.21.40.215`
AAAA	2	`2606:4700:3035::6815:28d7, 2606:4700:3037::ac43:bc64`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

Four IP numbers are pointed to by yahoomaill.nifyobospe.workers.dev: 2606:4700:3035::6815:28d7, 2606:4700:3037::ac43:bc64, 104.21.40.215 and 172.67.188.100.

other host names including eddymiath.com, limetorrents.unblockninja.st, ardent-consultants.com, letoboggan.com.au.cdn.cloudflare.net and agro-azul.com share IP numbers with yahoomaill.nifyobospe.workers.dev.

yahoomaill.nifyobospe.workers.dev - robtex.com