www.itcat.dev - robtex.com
www.itcat.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:388fπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:987fπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.56.143Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.152.127πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.56.143, 172.67.152.127 | ||||||
| IPv6 hints | 2606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com | ||||||
itcat.dev
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3033::6815:388fπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:987fπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.56.143Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.152.127πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aldo.ns.cloudflare.com β | ||||||
| NS | nina.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net β | ||||||
| MX | route3.mx.cloudflare.net(38) | ||||||
| MX | route1.mx.cloudflare.net(48) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.56.143, 172.67.152.127 | ||||||
| IPv6 hints | 2606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com | ||||||
| SOA | aldo.ns.cloudflare.comdns@cloudflare.com serial=2410388239 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.56.1432026-07-18 β 2026-07-26 Β· 2 obs
β 2026-07-18 04:34:28
β 2026-07-26 14:31:10
β 2026-07-26 14:31:10
βA172.67.152.1272026-07-18 β 2026-07-26 Β· 2 obs
β 2026-07-18 04:34:28
β 2026-07-26 14:31:10
β 2026-07-26 14:31:10
βA2606:4700:3033::6815:388f2026-07-18 β 2026-07-26 Β· 2 obs
β 2026-07-18 04:34:28
β 2026-07-26 14:31:10
β 2026-07-26 14:31:10
βA2606:4700:3036::ac43:987f2026-07-18 β 2026-07-26 Β· 2 obs
β 2026-07-18 04:34:28
β 2026-07-26 14:31:10
β 2026-07-26 14:31:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| itcat.dev | nina.ns.cloudflare.com, aldo.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.136
NS records: nina.ns.cloudflare.com, aldo.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 879ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.152.127, 104.21.56.143 |
| AAAA | 2 | 2606:4700:3033::6815:388f, 2606:4700:3036::ac43:987f |
| HTTPS | 1 | {"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.