httpcats.com - robtex.com

httpcats.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3edbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:8b99πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.62.219Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.139.153πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NSsri.ns.cloudflare.com
A2606:4700:58::adf5:3beaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A2803:f800:50::6ca2:c1eaπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsri.ns.cloudflare.com
A2a06:98c1:50::ac40:21eaπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsri.ns.cloudflare.com
A108.162.193.234πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A172.64.33.234πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A173.245.59.234πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
MXmx1.forwardemail.net ⭐
A2604:a880:2:d0::306:1πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:2::/48 DigitalOcean
PTRmx1.forwardemail.net
A2a02:6ea0:d71e::2πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx1.forwardemail.net
A121.127.44.56πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx1.forwardemail.net
A138.197.213.185πŸ‡ΊπŸ‡Έ DIGITALOCEAN138.197.208.0/20 DigitalOcean
PTRmx1.forwardemail.net
MXmx2.forwardemail.net ⭐
A2604:a880:400:d1::cd:9001πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:400::/48 DigitalOcean
PTRmx2.forwardemail.net
A2a02:6ea0:d71e::1πŸ‡ΊπŸ‡Έ CDN772a02:6ea0:d700::/40 Denver IPv6
PTRmx2.forwardemail.net
A104.248.224.170πŸ‡ΊπŸ‡Έ DIGITALOCEAN104.248.224.0/20 DigitalOcean
PTRmx2.forwardemail.net
A121.127.44.59πŸ‡ΊπŸ‡Έ CDN77121.127.44.0/24 Denver
PTRmx2.forwardemail.net
TXTforward-email-site-verification=315OtNKx0A
TXTgoogle-site-verification=5aCVFGWz3OtAroMw6b_riDPv0qCpUo3ccEuisgjy4N8
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.62.219, 172.67.139.153
IPv6 hints2606:4700:3031::6815:3edb, 2606:4700:3033::ac43:8b99
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2399943299

com

πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

8 records (8 active, 0 former)

NSchan.ns.cloudflare.comsri.ns.cloudflare.comMXmx1.forwardemail.netmx2.forwardemail.netA104.21.62.219172.67.139.1532606:4700:3031::6815:3edb2606:4700:3033::ac43:8b99
●NSchan.ns.cloudflare.com2026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●NSsri.ns.cloudflare.com2026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●MXmx1.forwardemail.net2026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●MXmx2.forwardemail.net2026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●A104.21.62.2192026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●A172.67.139.1532026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●A2606:4700:3031::6815:3edb2026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12
●A2606:4700:3033::ac43:8b992026-02-20 β†’ 2026-04-12 Β· 2 obs
● 2026-02-20 05:31:12
● 2026-04-12 21:07:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
httpcats.comchan.ns.cloudflare.com, sri.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.234

NS records: chan.ns.cloudflare.com, sri.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 192ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.139.153, 104.21.62.219
AAAA22606:4700:3031::6815:3edb, 2606:4700:3033::ac43:8b99
NS2chan.ns.cloudflare.com, sri.ns.cloudflare.com
MX2mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)
TXT2forward-email-site-verification=315OtNKx, google-site-verification=5aCVFGWz3OtAroM
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chan.ns.cloudflare.com, chan.ns.cloudflare.com, chan.ns.cloudflare.com...)

Analysis

IP Addresses

httpcats.com resolves to four IP numbers: 2606:4700:3031::6815:3edb, 2606:4700:3033::ac43:8b99, 104.21.62.219 and 172.67.139.153.

Other host names such as gxzxw.org, tesd-32115.rozvagi.ru, amsterdamspice.com, mail.rozvagi.ru and 669seav.com share IPs with httpcats.com.

Name Servers

httpcats.com is delegated to two name servers: chan.ns.cloudflare.com and sri.ns.cloudflare.com.

httpcats.com shares the same name server setup as dgbstb.top, http.dog, marywrigley.com, http.fish and secure-online7hyf.com.

httpcats.com at least partially shares name servers with other domains, for instance osky.dev, ctliu.com, busscar.com.co, zzjmsm.com and doktorwebsitesi.net.

These name servers are commonly used together with merlin.ns.cloudflare.com, doug.ns.cloudflare.com and theo.ns.cloudflare.com.

Host names with six IP numbers:

chan.ns.cloudflare.com points to 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82.

sri.ns.cloudflare.com points to 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.

Mail Servers

httpcats.com is handled by two mail servers: mx1.forwardemail.net and mx2.forwardemail.net.

The mail server setup for httpcats.com matches that of other domains, for instance peper.org, radioinstaller.com, teratrail.com, m3l.us and apacheproduce.com.

httpcats.com shares some mail servers with other domains, for instance ruletto.info, isabellefries.com and ai4chat.co.

Host names with four IP numbers:

Host name mx1.forwardemail.net points to 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185

Host name mx2.forwardemail.net points to 2604:a880:400:d1::cd:9001, 2a02:6ea0:d71e::1, 104.248.224.170 and 121.127.44.59