www.itcat.dev - robtex.com

www.itcat.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:388fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:987fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.143Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.127πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.143, 172.67.152.127
IPv6 hints2606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com

itcat.dev

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3033::6815:388fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:987fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.143Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.127πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaldo.ns.cloudflare.com ⭐
NSnina.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
MXroute3.mx.cloudflare.net(38)
MXroute1.mx.cloudflare.net(48)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.143, 172.67.152.127
IPv6 hints2606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOAaldo.ns.cloudflare.comdns@cloudflare.com serial=2410388239

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.56.143172.67.152.1272606:4700:3033::6815:388f2606:4700:3036::ac43:987f
●A104.21.56.1432026-07-18 β†’ 2026-07-26 Β· 2 obs
● 2026-07-18 04:34:28
● 2026-07-26 14:31:10
●A172.67.152.1272026-07-18 β†’ 2026-07-26 Β· 2 obs
● 2026-07-18 04:34:28
● 2026-07-26 14:31:10
●A2606:4700:3033::6815:388f2026-07-18 β†’ 2026-07-26 Β· 2 obs
● 2026-07-18 04:34:28
● 2026-07-26 14:31:10
●A2606:4700:3036::ac43:987f2026-07-18 β†’ 2026-07-26 Β· 2 obs
● 2026-07-18 04:34:28
● 2026-07-26 14:31:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
itcat.devnina.ns.cloudflare.com, aldo.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.136

NS records: nina.ns.cloudflare.com, aldo.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 879ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.152.127, 104.21.56.143
AAAA22606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.itcat.dev resolves to four IP addresses: 104.21.56.143, 172.67.152.127, 2606:4700:3033::6815:388f and 2606:4700:3036::ac43:987f.

Additional host names β€” ebaynotify.auctionwatch.com, p-smt.com, edwardkay.co.uk and two others β€” share IP numbers with www.itcat.dev.