ns1.castintech.com - robtex.com

ns1.castintech.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d22cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:5d82πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.93.130Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.210.44πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.93.130, 172.67.210.44
IPv6 hints2606:4700:3033::ac43:d22c, 2606:4700:3036::6815:5d82
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com

castintech.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d22cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:5d82πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.93.130Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.210.44πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjake.ns.cloudflare.com ⭐
NSjill.ns.cloudflare.com
MXmx1.hostinger.com ⭐
MXmx2.hostinger.com(10)
TXTv=spf1 include:_spf.mail.hostinger.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.93.130, 172.67.210.44
IPv6 hints2606:4700:3033::ac43:d22c, 2606:4700:3036::6815:5d82
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOAjake.ns.cloudflare.comdns@cloudflare.com serial=2409245960

PTR for

Previously NS for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.93.130172.67.210.442606:4700:3033::ac43:d22c2606:4700:3036::6815:5d82185.22.184.232
●A104.21.93.1302026-07-19 β†’ 2026-07-19 Β· 2 obs
β—‹ 2016-12-24 09:14:16
● 2026-07-19 05:43:04
●A172.67.210.442026-07-19 β†’ 2026-07-19 Β· 2 obs
β—‹ 2016-12-24 09:14:16
● 2026-07-19 05:43:04
β—‹A185.22.184.2322015-08-31 β†’ 2016-12-24 Β· 3 obs
● 2015-08-31 15:30:12
● 2016-12-24 09:14:16
β—‹ 2026-07-19 05:43:04
●A2606:4700:3033::ac43:d22c2026-07-19 β†’ 2026-07-19 Β· 2 obs
β—‹ 2016-12-24 09:14:16
● 2026-07-19 05:43:04
●A2606:4700:3036::6815:5d822026-07-19 β†’ 2026-07-19 Β· 2 obs
β—‹ 2016-12-24 09:14:16
● 2026-07-19 05:43:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
castintech.comjake.ns.cloudflare.com, jill.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.122

NS records: jake.ns.cloudflare.com, jill.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castintech.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.93.130, 172.67.210.44
AAAA22606:4700:3033::ac43:d22c, 2606:4700:3036::6815:5d82
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ns1.castintech.com points to the four IP addresses 104.21.93.130, 172.67.210.44, 2606:4700:3033::ac43:d22c and 2606:4700:3036::6815:5d82.

Two other host names, along with gohevigaxonmanagement.digital, risenphila.pro and www.bloxva.com, also share IP numbers with ns1.castintech.com.