`b.irusers.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:61c^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9a9a^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	104.21.6.28^Cloudflare ✓ In HTTPS hints
A	172.67.154.154^{🇺🇸 Cloudflare} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.6.28, 172.67.154.154
		IPv6	2606:4700:3031::6815:61c, 2606:4700:3032::ac43:9a9a

`irusers.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`meadow.ns.cloudflare.com` ⭐ 🔒
	NS	`paul.ns.cloudflare.com`
	SOA	`meadow.ns.cloudflare.com`dns@cloudflare.com serial=2396488719

Same first word

b.co.za

b.io

b.ws

b.js.cn

b.country

b.ro

b.akamaiedge-staging.net

b.top

b.ms

b.ln.cn

b.ua

b.gov.lv

b.co.kr

b.media

b.ee

b.ie

b.com.mx

b.com.de

b.gt

b.gp

b.digital

b.org

b.box

b.new

b.ls

b.st

b.cn

b.co.zw

b.watch

b.kz

b.cz

b.akamaiedge.net

b.my

b.gy

b.edu.vn

b.de

b.hn

b.center

b.movie

b.pl

b.kg

b.fashion

b.sg

b.af

b.cc

b.camp

b.org.nz

b.githubusercontent.com

b.fyi

b.bi

b.bw

b.sh

b.vg

b.is

b.care

b.site

b.ph

b.lu

b.gd

b.ink

b.gold

b.art.pl

b.uy

b.sc

b.co

b.yn.cn

b.systems

b.s3.amazonaws.com

b.beer

b.sk

b.glass

b.cr

b.lol

b.akamai.net

b.cash

b.fi

b.net.nz

b.hr

b.fm

b.company

b.qh.cn

b.app

b.vodka

b.doctor

b.me

b.br

b.nx.cn

b.cx

b.dk

b.gl

b.et

b.hm

b.info.pl

b.nu

b.link

b.co.nl

b.mr

b.ht

b.biz

b.asia

b.green

b.co.uk

b.ai

b.akamai-staging.net

b.gov.au

b.fit

b.tc

b.gg

b.tv

b.hu

b.ddns.net

b.bike

b.game

b.to

b.ly

b.com.ua

b.eus

b.cl

b.fr

b.ath.cx

b.mw

DNS History

4 records (4 active, 0 former)

●A104.21.6.282026-02-23 → 2026-02-23 · 2 obs

● 2026-02-23 06:53:58
● 2026-02-23 06:54:00

●A172.67.154.1542026-02-23 → 2026-02-23 · 2 obs

● 2026-02-23 06:53:58
● 2026-02-23 06:54:00

●A2606:4700:3031::6815:61c2026-02-23 → 2026-02-23 · 2 obs

● 2026-02-23 06:53:58
● 2026-02-23 06:54:00

●A2606:4700:3032::ac43:9a9a2026-02-23 → 2026-02-23 · 2 obs

● 2026-02-23 06:53:58
● 2026-02-23 06:54:00

🔍 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	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
irusers.workers.dev	meadow.ns.cloudflare.com, paul.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.34.51

NS records: meadow.ns.cloudflare.com, paul.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 417ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.28, 172.67.154.154`
AAAA	2	`2606:4700:3031::6815:61c, 2606:4700:3032::ac43:9a9a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

AI analysis

b.irusers.workers.dev points to four IP numbers: 2606:4700:3031::6815:61c, 2606:4700:3032::ac43:9a9a, 104.21.6.28 and 172.67.154.154.

Other host names, for instance koenic-online.com, southsoundoralsurgery.com, seotoronto.ca, toussaint-romain.be and schulteracing.com share IP numbers with b.irusers.workers.dev.

b.irusers.workers.dev - robtex.com