`files.pdf-asset.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:20ac^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9927^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.172^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.39^{🇺🇸 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	104.21.32.172, 172.67.153.39
		IPv6 hints	2606:4700:3032::6815:20ac, 2606:4700:3032::ac43:9927
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com

`pdf-asset.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`kimora.ns.cloudflare.com` ⭐
	NS	`seamus.ns.cloudflare.com`
	SOA	`kimora.ns.cloudflare.com`dns@cloudflare.com serial=2401760804

Same first word

files.de

files.dp.ua

files.co.il

files.akamaized.net

files.info

files.design

files.s3-us-gov-west-1.amazonaws.com

files.cz

files.s3-eu-west-1.amazonaws.com

files.ninja

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files.com.mx

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files.kg

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files.com.au

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files.cr

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files.tf

files.ap.ngrok.io

files.so

files.gg

files.cl

files.express

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files.vg

files.asia

files.s3.amazonaws.com

files.center

files.si

files.ly

files.dns-cloud.net

files.al

files.business

files.com

files.city

files.at

files.sk

Similar names

lifes.org

efsil.com

esifl.com

fesil.de

slife.org

sfile.com

fiels.co.jp

selfi.co

sefil.co.kr

lifes.cn

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flies.com.cn

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lifes.ru

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sefli.org

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eflis.dk

efsli.net

slife.com.vn

felis.furniture

silef.de

eilfs.com

flies.com

sifel.fr

felis.co.uk

slife.jp

slife.com.tw

efsil.net

fisel.com

efils.com

felis.se

sfile.cc

felis.si

lifes.us

iself.co

lifes.me

felis.it

elfis.eu

fesil.no

felis.de

iself.net

efsli.com

sflei.com

slife.com

felis.com

leifs.website

flesi.com

felis.net

sifel.com

elfis.ru

lifes.town

sfile.co

iself.de

elsif.net

fleis.ch

DNS History

14 records (4 active, 10 former)

●A104.21.32.1722026-04-17 → 2026-04-24 · 3 obs

○ 2026-02-26 10:05:38
● 2026-04-17 06:19:22
● 2026-04-24 11:41:24

○A172.64.80.12026-02-26 → 2026-02-26 · 3 obs

● 2026-02-26 06:25:30
○ 2026-02-26 09:05:56
○ 2026-04-24 11:41:24

●A172.67.153.392026-04-17 → 2026-04-24 · 3 obs

○ 2026-02-26 10:05:38
● 2026-04-17 06:19:22
● 2026-04-24 11:41:24

○A188.114.96.02026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 09:05:56
● 2026-02-26 10:05:38
○ 2026-04-17 06:19:22
○ 2026-04-24 11:41:24

○A188.114.96.42026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 06:25:30
● 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
○ 2026-04-24 11:41:24

○A188.114.97.02026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 09:05:56
● 2026-02-26 10:05:38
○ 2026-04-17 06:19:22
○ 2026-04-24 11:41:24

○A188.114.97.42026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 06:25:30
● 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
○ 2026-04-24 11:41:24

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-26 → 2026-04-24 · 2 obs

○ 2026-02-26 06:25:30
○ 2026-04-24 11:41:24

●A2606:4700:3032::6815:20ac2026-02-26 → 2026-04-24 · 5 obs

● 2026-02-26 06:25:30
○ 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
● 2026-04-17 06:19:22
● 2026-04-24 11:41:24

●A2606:4700:3032::ac43:99272026-02-26 → 2026-04-24 · 5 obs

● 2026-02-26 06:25:30
○ 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
● 2026-04-17 06:19:22
● 2026-04-24 11:41:24

○A2a06:98c1:3120::2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 09:05:56
● 2026-02-26 10:05:38
○ 2026-04-17 06:19:22
○ 2026-04-24 11:41:24

○A2a06:98c1:3120::42026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 06:25:30
● 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
○ 2026-04-24 11:41:24

○A2a06:98c1:3121::2026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 09:05:56
● 2026-02-26 10:05:38
○ 2026-04-17 06:19:22
○ 2026-04-24 11:41:24

○A2a06:98c1:3121::42026-02-26 → 2026-02-26 · 4 obs

○ 2026-02-26 06:25:30
● 2026-02-26 09:05:56
○ 2026-02-26 10:05:38
○ 2026-04-24 11:41:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
workers.dev	clyde.ns.cloudflare.com, sofia.ns.cloudflare.com	-
pdf-asset.workers.dev	kimora.ns.cloudflare.com, seamus.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.243

NS records: kimora.ns.cloudflare.com, seamus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.39, 104.21.32.172`
AAAA	2	`2606:4700:3032::ac43:9927, 2606:4700:3032::6815:20ac`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

files.pdf-asset.workers.dev points to four IP numbers: 2606:4700:3032::6815:20ac, 2606:4700:3032::ac43:9927, 104.21.32.172 and 172.67.153.39.

Other host names, for instance wiki.polignu.org, etable.hu, spiritlakeconsulting.com, fairgoaussie.com and gasnag.com.br share IP numbers with files.pdf-asset.workers.dev.

files.pdf-asset.workers.dev - robtex.com