cdn3.guidesimo.com - robtex.com

cdn3.guidesimo.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2a54🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:cb64🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.84Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.100🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.84, 172.67.203.100
IPv6 hints2606:4700:3032::6815:2a54, 2606:4700:3037::ac43:cb64
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com

guidesimo.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2a54🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:cb64🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.84Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.100🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
NSigor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.84, 172.67.203.100
IPv6 hints2606:4700:3032::6815:2a54, 2606:4700:3037::ac43:cb64
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2403679962
📈 Tranco rank: #275,206

Same first word

cdn3.org
cdn3.cn
cdn3.kr
cdn3.net
cdn3.cc

Similar names

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dn3c.com
3dcn.net
cn3d.cn
cn3d.biz
nc3d.com
cn3d.fr
cn3d.de
3dnc.biz
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dcn3.com
c3dn.net
3cdn.net
3ncd.com
3cdn.online
3cdn.com
3cdn.ru
3dnc.de
cn3d.net
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dcn3.net
n3dc.com
n3cd.akamai.net
n3cd.akamaiedge.net

DNS History

4 records (4 active, 0 former)

A104.21.42.84172.67.203.1002606:4700:3032::6815:2a542606:4700:3037::ac43:cb64
●A104.21.42.842026-03-28 → 2026-05-13 · 2 obs
● 2026-03-28 01:08:04
● 2026-05-13 11:48:46
●A172.67.203.1002026-03-28 → 2026-05-13 · 2 obs
● 2026-03-28 01:08:04
● 2026-05-13 11:48:46
●A2606:4700:3032::6815:2a542026-03-28 → 2026-05-13 · 2 obs
● 2026-03-28 01:08:04
● 2026-05-13 11:48:46
●A2606:4700:3037::ac43:cb642026-03-28 → 2026-05-13 · 2 obs
● 2026-03-28 01:08:04
● 2026-05-13 11:48:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...-
guidesimo.comigor.ns.cloudflare.com, dahlia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.119

NS records: igor.ns.cloudflare.com, dahlia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guidesimo.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.84, 172.67.203.100
AAAA22606:4700:3032::6815:2a54, 2606:4700:3037::ac43:cb64
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (igor.ns.cloudflare.com, igor.ns.cloudflare.com, igor.ns.cloudflare.com...)

Analysis

IP Addresses

cdn3.guidesimo.com maps to four IP numbers: 2606:4700:3032::6815:2a54, 2606:4700:3037::ac43:cb64, 104.21.42.84 and 172.67.203.100.

Other host names, for instance streamdepot.net, clearslotsplus.com, etstee.com, bettop88.org and ttt.tt share IP numbers with cdn3.guidesimo.com.