`device.techguru111.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9806^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:288a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.138^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.6^{🇺🇸 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	104.21.40.138, 172.67.152.6
		IPv6 hints	2606:4700:3030::ac43:9806, 2606:4700:3037::6815:288a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com

`techguru111.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`jaxson.ns.cloudflare.com` ⭐
	NS	`june.ns.cloudflare.com`
	SOA	`jaxson.ns.cloudflare.com`dns@cloudflare.com serial=2400485958

Same first word

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device.cc

device.management

device.ca

device.dev

device.kiev.ua

device.pl

device.guide

device.co

device.name

device.online

device.id

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device.ge

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device.org

device.expert

device.work

device.tv

device.consulting

device.se

device.at

device.life

device.host

device.solar

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device.pro

device.bio

device.guru

device.in.ua

device.com.ua

device.zone

device.com.br

device.me

device.com.ar

device.com

device.report

device.fi

device.onl

device.biz

device.be

device.no

device.security

device.marketing

device.live

device.com.ru

device.farm

device.net.cn

device.am

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device.fr

device.is

device.io

device.asia

device.la

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device.de

Similar names

edvice.ch

deveci.nl

veidec.lv

icedev.se

veidec.dk

veidec.lt

veidec.co.uk

veidec.com

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decive.net

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cedive.com

videce.com

veidec.mobi

vedice.fr

veidec.ee

decive.eu

cideve.com

iceedv.de

cevide.blogspot.com.br

edvice.de

deveci.at

veidec.cz

cedevi.com

edvice.org

ecidev.cloud

deveci.de

veidec.de

icedev.de

evedic.in

cedive.com.pe

deveci.dk

deveci.eu

veidec.sk

DNS History

4 records (4 active, 0 former)

●A104.21.40.1382026-02-25 → 2026-04-13 · 2 obs

● 2026-02-25 01:37:26
● 2026-04-13 17:12:22

●A172.67.152.62026-02-25 → 2026-04-13 · 2 obs

● 2026-02-25 01:37:26
● 2026-04-13 17:12:22

●A2606:4700:3030::ac43:98062026-02-25 → 2026-04-13 · 2 obs

● 2026-02-25 01:37:26
● 2026-04-13 17:12:22

●A2606:4700:3037::6815:288a2026-02-25 → 2026-04-13 · 2 obs

● 2026-02-25 01:37:26
● 2026-04-13 17:12:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
techguru111.workers.dev	jaxson.ns.cloudflare.com, june.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.176

NS records: jaxson.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.138, 172.67.152.6`
AAAA	2	`2606:4700:3030::ac43:9806, 2606:4700:3037::6815:288a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

Four IP numbers are pointed to by device.techguru111.workers.dev: 2606:4700:3030::ac43:9806, 2606:4700:3037::6815:288a, 104.21.40.138 and 172.67.152.6.

other host names including allegrolokalnie.pl-oferta9988709.shop, filmesclassicosraros.com.br, www.v-chitra.com.np, compliance-video.media and www.thebarber.se share IP numbers with device.techguru111.workers.dev.

device.techguru111.workers.dev - robtex.com