`d.cd026.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c014^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5c6d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.109^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.20^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.92.109, 172.67.192.20
		IPv6	2606:4700:3031::ac43:c014, 2606:4700:3037::6815:5c6d

`cd026.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`jake.ns.cloudflare.com` ⭐
	NS	`piper.ns.cloudflare.com`
	SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2398593527

Same first word

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d.country

d.nx.cn

d.biz

d.top

d.energy

d.am

d.team

d.fm

d.co.nz

d.cg

d.football

d.readthedocs.io

d.asia

d.fishing

d.pr

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d.company

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d.foundation

d.at

d.global

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d.vg

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d.tube

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d.pn

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d.ie

d.holiday

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d.is

d.nr

d.rodeo

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d.akamaiedge-staging.net

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d.akamaiedge.net

d.gd

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d.cl

d.bz

d.au

d.sh

d.id

d.cc

d.akamai.net

d.meet

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d.cafe

d.com.cn

d.nf

d.com.mx

d.cn

d.mw

d.gt

d.ly

d.fyi

d.estate

d.fr

d.sd.cn

d.co.il

d.vu

d.florist

d.tips

d.cab

d.gs

d.cm

d.kiev.ua

d.hm

d.ms

d.live

d.dojin.com

d.berlin

d.school

d.ar

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d.je

d.hamburg

d.org.cn

d.hu

d.tj.cn

d.sg

d.zj.cn

d.mk

d.edu.pl

d.tank.jp

d.mom

d.pl

d.fi

d.kg

d.domains

d.gov.au

d.gp

d.land

d.cv

d.nu

d.ro

d.partners

d.im

d.rip

d.cz

d.md

d.io

d.beer

d.gg

d.run

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d.coffee

d.tv

d.biz.ua

d.sl

d.net.cn

d.de

d.aivencloud.com

d.af

d.hr

d.design

d.sv

d.com.pl

d.zp.ua

Similar names

d.careers

DNS History

6 records (4 active, 2 former)

●A104.21.92.1092026-02-15 → 2026-03-18 · 5 obs

● 2026-02-15 12:36:36
● 2026-03-04 08:33:24
○ 2026-03-14 09:59:40
○ 2026-03-14 12:48:38
● 2026-03-18 11:07:46

○A172.64.80.12026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-04 08:33:24
● 2026-03-14 09:59:40
● 2026-03-14 12:48:38
○ 2026-03-18 11:07:46

●A172.67.192.202026-02-15 → 2026-03-18 · 5 obs

● 2026-02-15 12:36:36
● 2026-03-04 08:33:24
○ 2026-03-14 09:59:40
○ 2026-03-14 12:48:38
● 2026-03-18 11:07:46

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-14 → 2026-03-14 · 4 obs

○ 2026-03-04 08:33:24
● 2026-03-14 09:59:40
○ 2026-03-14 12:48:38
○ 2026-03-18 11:07:46

●A2606:4700:3031::ac43:c0142026-02-15 → 2026-03-18 · 5 obs

● 2026-02-15 12:36:36
● 2026-03-04 08:33:24
○ 2026-03-14 09:59:40
● 2026-03-14 12:48:38
● 2026-03-18 11:07:46

●A2606:4700:3037::6815:5c6d2026-02-15 → 2026-03-18 · 5 obs

● 2026-02-15 12:36:36
● 2026-03-04 08:33:24
○ 2026-03-14 09:59:40
● 2026-03-14 12:48:38
● 2026-03-18 11:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	10 records
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
cd026.workers.dev	jake.ns.cloudflare.com, piper.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.194.35

NS records: jake.ns.cloudflare.com, piper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.109, 172.67.192.20`
AAAA	2	`2606:4700:3031::ac43:c014, 2606:4700:3037::6815:5c6d`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

d.cd026.workers.dev maps to four IP numbers: 2606:4700:3031::ac43:c014, 2606:4700:3037::6815:5c6d, 104.21.92.109 and 172.67.192.20.

Other host names such as account.postcodedataplus.nl, melonzeed.vip, event.match3tv.com, moskymasr.com and www.spall.es.cdn.cloudflare.net share IPs with d.cd026.workers.dev.

d.cd026.workers.dev - robtex.com