cdn2.guidesimo.com - robtex.com

cdn2.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=234, 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=234, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2403679962
📈 Tranco rank: #291,383

Same first word

cdn2.ru
cdn2.eu
cdn2.kr
cdn2.io
cdn2.cc
cdn2.de
cdn2.net
cdn2.com
cdn2.cn
cdn2.org

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n2cd.com
d2nc.com
2ndc.de
cnd2.be
n2cd.akamaiedge.net
d2cn.net
2dnc.com
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2ndc.biz
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cnd2.ro
2ndc.it
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2cdn.online
2ndc.eu
2cdn.top
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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 → 2026-05-14 · 2 obs
● 2026-03-28 13:31:32
● 2026-05-14 22:24:34
●A172.67.203.1002026-03-28 → 2026-05-14 · 2 obs
● 2026-03-28 13:31:32
● 2026-05-14 22:24:34
●A2606:4700:3032::6815:2a542026-03-28 → 2026-05-14 · 2 obs
● 2026-03-28 13:31:32
● 2026-05-14 22:24:34
●A2606:4700:3037::ac43:cb642026-03-28 → 2026-05-14 · 2 obs
● 2026-03-28 13:31:32
● 2026-05-14 22:24:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.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: 423ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.203.100, 104.21.42.84
AAAA22606:4700:3037::ac43:cb64, 2606:4700:3032::6815:2a54
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

cdn2.guidesimo.com resolves 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 tegeldirect.nl, tysmf.cn.cdn.cloudflare.net, schoonderbeek-harderwijk.nl, www.sndb.in and bitmindr.net share IP numbers with cdn2.guidesimo.com.