`onlineapps.bdosecurity.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9342^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:47a3^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.163^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.66^{🇺🇸 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 hints	104.21.71.163, 172.67.147.66
		IPv6 hints	2606:4700:3035::ac43:9342, 2606:4700:3036::6815:47a3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com

`bdosecurity.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`craig.ns.cloudflare.com` ⭐
	NS	`lisa.ns.cloudflare.com`
	SOA	`craig.ns.cloudflare.com`dns@cloudflare.com serial=2406282916

Same first word

onlineapps.us

onlineapps.cz

onlineapps.solutions

onlineapps.ca

onlineapps.de

onlineapps.com

onlineapps.eu

onlineapps.net

onlineapps.org

onlineapps.in

Similar names

DNS History

10 records (4 active, 6 former)

●A104.21.71.1632026-03-03 → 2026-08-02 · 6 obs

● 2026-03-03 10:06:54
● 2026-06-02 20:16:56
○ 2026-06-07 03:00:56
● 2026-07-08 21:37:24
○ 2026-07-23 21:15:10
● 2026-08-02 08:25:08

●A172.67.147.662026-03-03 → 2026-08-02 · 6 obs

● 2026-03-03 10:06:54
● 2026-06-02 20:16:56
○ 2026-06-07 03:00:56
● 2026-07-08 21:37:24
○ 2026-07-23 21:15:10
● 2026-08-02 08:25:08

○A188.114.96.02026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-08 21:37:24
● 2026-07-23 21:15:10
○ 2026-08-02 08:25:08

○A188.114.97.02026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-08 21:37:24
● 2026-07-23 21:15:10
○ 2026-08-02 08:25:08

○A2606:4700:3035::6815:47a32026-03-03 → 2026-06-02 · 4 obs

● 2026-03-03 10:06:54
● 2026-06-02 20:16:56
○ 2026-06-07 03:00:56
○ 2026-08-02 08:25:08

●A2606:4700:3035::ac43:93422026-07-08 → 2026-08-02 · 4 obs

○ 2026-06-07 03:00:56
● 2026-07-08 21:37:24
○ 2026-07-23 21:15:10
● 2026-08-02 08:25:08

●A2606:4700:3036::6815:47a32026-07-08 → 2026-08-02 · 4 obs

○ 2026-06-07 03:00:56
● 2026-07-08 21:37:24
○ 2026-07-23 21:15:10
● 2026-08-02 08:25:08

○A2606:4700:3036::ac43:93422026-03-03 → 2026-06-02 · 4 obs

● 2026-03-03 10:06:54
● 2026-06-02 20:16:56
○ 2026-06-07 03:00:56
○ 2026-08-02 08:25:08

○A2a06:98c1:3120::2026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-08 21:37:24
● 2026-07-23 21:15:10
○ 2026-08-02 08:25:08

○A2a06:98c1:3121::2026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-08 21:37:24
● 2026-07-23 21:15:10
○ 2026-08-02 08:25:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
bdosecurity.workers.dev	craig.ns.cloudflare.com, lisa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.131

NS records: craig.ns.cloudflare.com, lisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 327ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.163, 172.67.147.66`
AAAA	2	`2606:4700:3036::6815:47a3, 2606:4700:3035::ac43:9342`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

onlineapps.bdosecurity.workers.dev points to the four IP addresses 104.21.71.163, 172.67.147.66, 2606:4700:3035::ac43:9342 and 2606:4700:3036::6815:47a3.

safetyclothingcanada.com, 100jili8.com, patientcentrics.com and two other host names share IP numbers with onlineapps.bdosecurity.workers.dev.

onlineapps.bdosecurity.workers.dev - robtex.com