www.openplan.it - robtex.com

www.openplan.it

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:278f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:921d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.143Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.29🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.143, 172.67.146.29
IPv6 hints2606:4700:3030::6815:278f, 2606:4700:3030::ac43:921d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com

openplan.it

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:278f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:921d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.143Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.29🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdax.ns.cloudflare.com ⭐
NSelle.ns.cloudflare.com
MXopenplan-it.mail.protection.outlook.com ⭐
TXTMS=ms24176279
TXTgoogle-site-verification=IqruWn6chKco8NwSeWqXJekMGuGEjN7zXlvFLHGD4RQ
TXTv=spf1 ip4:185.147.164.220 ip4:185.147.164.120/2 ip4:159.8.217.182 ip4:169.50...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.143, 172.67.146.29
IPv6 hints2606:4700:3030::6815:278f, 2606:4700:3030::ac43:921d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOAdax.ns.cloudflare.comdns@cloudflare.com serial=2400690741

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DNS History

6 records (4 active, 2 former)

20192020202120222023202420252026A104.21.39.143172.67.146.292606:4700:3030::6815:278f2606:4700:3030::ac43:921dCNAMEip36.synthesis3.itwservice.openplan.it
●A104.21.39.1432026-04-27 → 2026-05-11 · 2 obs
● 2026-04-27 22:41:48
● 2026-05-11 19:07:52
●A172.67.146.292026-04-27 → 2026-05-11 · 2 obs
● 2026-04-27 22:41:48
● 2026-05-11 19:07:52
●A2606:4700:3030::6815:278f2026-04-27 → 2026-05-11 · 2 obs
● 2026-04-27 22:41:48
● 2026-05-11 19:07:52
●A2606:4700:3030::ac43:921d2026-04-27 → 2026-05-11 · 2 obs
● 2026-04-27 22:41:48
● 2026-05-11 19:07:52
○CNAMEip36.synthesis3.it2026-04-27 → 2026-05-11 · 2 obs
○ 2026-04-27 22:41:48
○ 2026-05-11 19:07:52
○CNAMEwservice.openplan.it2018-05-14 → 2018-05-14 · 3 obs
● 2018-05-14 22:25:42
○ 2026-04-27 22:41:48
○ 2026-05-11 19:07:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, dns.nic.it, v.dns.it...-
openplan.itelle.ns.cloudflare.com, dax.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.110

NS records: elle.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openplan.it (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.143, 172.67.146.29
AAAA22606:4700:3030::6815:278f, 2606:4700:3030::ac43:921d
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

Four IP numbers are pointed to by www.openplan.it: 2606:4700:3030::6815:278f, 2606:4700:3030::ac43:921d, 104.21.39.143 and 172.67.146.29.

other host names including smartrewardnetwork.xyz, geneticeducation.co.in, abt90bet.bio, wavein.com.tw.cdn.cloudflare.net and ossur.hk share IP numbers with www.openplan.it.