mail.czo.es - robtex.com

mail.czo.es

DNSSEC⚠️ Not signed
A18.101.177.142🇪🇸 Amazon18.100.0.0/15 EC2 ZAZ Prefix
PTRmail.czo.es

czo.es

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:253f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cd0b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.63Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.11🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjavier.ns.cloudflare.com
NSsimone.ns.cloudflare.com
MXmail.czo.es
TXTv=spf1 ip4:18.101.177.142 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.63, 172.67.205.11
IPv6 hints2606:4700:3031::6815:253f, 2606:4700:3034::ac43:cd0b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com
SOAjavier.ns.cloudflare.comdns@cloudflare.com serial=2411621837

PTR for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A18.101.177.142
A18.101.177.1422026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 11:03:42
● 2026-08-09 11:03:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
esc.nic.es, h.nic.es, a.nic.es, g.nic.es-
czo.essimone.ns.cloudflare.com, javier.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.26

NS records: simone.ns.cloudflare.com, javier.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czo.es (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

TypeCountSample Data
A118.101.177.142

Analysis

IP Addresses

mail.czo.es points to a single IP number: 18.101.177.142.

Additional host names — including mail.dineri.es and mail.cozmo.es — share IP numbers with mail.czo.es.