ui.components.workers.dev - dns.ninja

ui.components.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2304🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d271🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.4Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.113🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.4, 172.67.210.113
IPv6 hints2606:4700:3032::6815:2304, 2606:4700:3032::ac43:d271
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com

components.workers.dev

DNSSEC⚠️ Not signed
NSdonovan.ns.cloudflare.com ⭐
NSlinda.ns.cloudflare.com
SOAdonovan.ns.cloudflare.comdns@cloudflare.com serial=2409740226

Same first word

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ui.cr
ui.ac
ui.com.ua
ui.dev
ui.glass
ui.ca
ui.io.vn
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ui.network
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ui.org
ui.tel
ui.cm
ui.am
ui.co.id
ui.ag
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ui.city
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ui.lv

Similar names

iu.co.za
iu.net.ua
iu.co
iu.edu.sa
iu.pl
iu.com.au
iu.gg
iu.be
iu.dk
iu.is
iu.vg
iu.kz
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iu.biz
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iu.al
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iu.edu
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iu.fyi
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iu.nu
iu.de
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iu.team
iu.fi
iu.news
iu.org.mx
iu.life
iu.edu.tr
iu.edu.jo
iu.rs
iu.ca
iu.edu.lb
iu.net
iu.com.ua
iu.su
iu.am
iu.eu

DNS History

5 records (4 active, 1 former)

A104.21.35.4172.67.210.1132606:4700:3032::6815:23042606:4700:3032::ac43:d2712606:4700:3035::6815:2304
●A104.21.35.42026-02-19 → 2026-07-23 · 2 obs
● 2026-02-19 14:57:10
● 2026-07-23 20:58:42
●A172.67.210.1132026-02-19 → 2026-07-23 · 2 obs
● 2026-02-19 14:57:10
● 2026-07-23 20:58:42
●A2606:4700:3032::6815:23042026-07-22 → 2026-07-23 · 3 obs
○ 2026-02-19 14:57:10
● 2026-07-22 07:54:42
● 2026-07-23 20:58:42
●A2606:4700:3032::ac43:d2712026-02-19 → 2026-07-23 · 2 obs
● 2026-02-19 14:57:10
● 2026-07-23 20:58:42
○A2606:4700:3035::6815:23042026-02-19 → 2026-02-19 · 3 obs
● 2026-02-19 14:57:10
○ 2026-07-22 07:54:42
○ 2026-07-23 20:58:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
workers.devsofia.ns.cloudflare.com, clyde.ns.cloudflare.com-
components.workers.devdonovan.ns.cloudflare.com, linda.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.114

NS records: donovan.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.35.4, 172.67.210.113
AAAA22606:4700:3032::6815:2304, 2606:4700:3032::ac43:d271
HTTPS1{"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

ui.components.workers.dev resolves to four IP addresses: 104.21.35.4, 172.67.210.113, 2606:4700:3032::6815:2304 and 2606:4700:3032::ac43:d271.

Two other host names, along with m.nyny26.com, followernik.com and miaeasyrecipes.com, also share IP numbers with ui.components.workers.dev.