cstxb.com - robtex.com

cstxb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:43eeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:b6f8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.67.238Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.182.248πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSkonnor.ns.cloudflare.com
A2606:4700:58::a29f:2c6aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkonnor.ns.cloudflare.com
A2803:f800:50::6ca2:c36aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkonnor.ns.cloudflare.com
A2a06:98c1:50::ac40:236aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkonnor.ns.cloudflare.com
A108.162.195.106πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkonnor.ns.cloudflare.com
A162.159.44.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkonnor.ns.cloudflare.com
A172.64.35.106πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkonnor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.67.238, 172.67.182.248
IPv6 hints2606:4700:3033::6815:43ee, 2606:4700:3036::ac43:b6f8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2403650881

com

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NScortney.ns.cloudflare.comkonnor.ns.cloudflare.comns1.dns.comA104.21.67.238172.67.182.2482606:4700:3033::6815:43ee2606:4700:3036::ac43:b6f8173.208.211.123188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::47.88.33.67
●NScortney.ns.cloudflare.com2026-04-18 β†’ 2026-05-13 Β· 3 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-05-13 12:20:30
●NSkonnor.ns.cloudflare.com2026-04-18 β†’ 2026-05-13 Β· 3 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-05-13 12:20:30
β—‹NSns1.dns.com2017-12-04 β†’ 2017-12-04 Β· 3 obs
● 2017-12-04 21:39:06
β—‹ 2026-04-18 12:51:26
β—‹ 2026-05-13 12:20:30
●A104.21.67.2382026-04-18 β†’ 2026-05-13 Β· 7 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-04-23 12:41:28
β—‹ 2026-04-23 23:25:04
β—‹ 2026-04-24 15:20:52
● 2026-04-29 15:38:14
● 2026-05-13 12:20:30
●A172.67.182.2482026-04-18 β†’ 2026-05-13 Β· 7 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-04-23 12:41:28
β—‹ 2026-04-23 23:25:04
β—‹ 2026-04-24 15:20:52
● 2026-04-29 15:38:14
● 2026-05-13 12:20:30
β—‹A173.208.211.1232017-12-04 β†’ 2017-12-04 Β· 4 obs
β—‹ 2016-12-21 00:45:50
● 2017-12-04 21:39:06
β—‹ 2026-04-18 12:51:26
β—‹ 2026-05-13 12:20:30
β—‹A188.114.96.02026-04-23 β†’ 2026-04-24 Β· 5 obs
β—‹ 2026-04-23 12:41:28
● 2026-04-23 23:25:04
● 2026-04-24 15:20:52
β—‹ 2026-04-29 15:38:14
β—‹ 2026-05-13 12:20:30
β—‹A188.114.97.02026-04-23 β†’ 2026-04-24 Β· 5 obs
β—‹ 2026-04-23 12:41:28
● 2026-04-23 23:25:04
● 2026-04-24 15:20:52
β—‹ 2026-04-29 15:38:14
β—‹ 2026-05-13 12:20:30
●A2606:4700:3033::6815:43ee2026-04-18 β†’ 2026-05-13 Β· 7 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-04-23 12:41:28
β—‹ 2026-04-23 23:25:04
β—‹ 2026-04-24 15:20:52
● 2026-04-29 15:38:14
● 2026-05-13 12:20:30
●A2606:4700:3036::ac43:b6f82026-04-18 β†’ 2026-05-13 Β· 7 obs
β—‹ 2017-12-04 21:39:06
● 2026-04-18 12:51:26
● 2026-04-23 12:41:28
β—‹ 2026-04-23 23:25:04
β—‹ 2026-04-24 15:20:52
● 2026-04-29 15:38:14
● 2026-05-13 12:20:30
β—‹A2a06:98c1:3120::2026-04-23 β†’ 2026-04-24 Β· 5 obs
β—‹ 2026-04-23 12:41:28
● 2026-04-23 23:25:04
● 2026-04-24 15:20:52
β—‹ 2026-04-29 15:38:14
β—‹ 2026-05-13 12:20:30
β—‹A2a06:98c1:3121::2026-04-23 β†’ 2026-04-24 Β· 5 obs
β—‹ 2026-04-23 12:41:28
● 2026-04-23 23:25:04
● 2026-04-24 15:20:52
β—‹ 2026-04-29 15:38:14
β—‹ 2026-05-13 12:20:30
β—‹A47.88.33.672016-12-21 β†’ 2016-12-21 Β· 3 obs
● 2016-12-21 00:45:50
β—‹ 2017-12-04 21:39:06
β—‹ 2026-05-13 12:20:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
cstxb.comcortney.ns.cloudflare.com, konnor.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, konnor.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cstxb.com (unsigned zone)

⏱️ Timing

Total: 1531ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.182.248, 104.21.67.238
AAAA22606:4700:3036::ac43:b6f8, 2606:4700:3033::6815:43ee
NS2cortney.ns.cloudflare.com, konnor.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cortney.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cstxb.com resolves to four IPs: 2606:4700:3033::6815:43ee, 2606:4700:3036::ac43:b6f8, 104.21.67.238 and 172.67.182.248.

Other host names, for instance myaigame.com, br90.cn, importedlagers.com, 65336.xyz and fa67hv.msu3wvp.mom share IP numbers with cstxb.com.

Name Servers

cstxb.com has two name servers: cortney.ns.cloudflare.com and konnor.ns.cloudflare.com.

cstxb.com shares the same name server setup as other domains, for example hotwitr.com, offbeatseo.com, zq316.com, bws100.com and neonity.hu.

cstxb.com shares some name servers with other domains, for example rnfirebase.io, ml-testing.com, elancmedia.com, irim.ru and vidaeideasrevista.mx.

These name servers are commonly used alongside isla.ns.cloudflare.com, jason.ns.cloudflare.com, brenna.ns.cloudflare.com and carmelo.ns.cloudflare.com.

Host names with six IP numbers: cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87; konnor.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6a, 2803:f800:50::6ca2:c36a, 2a06:98c1:50::ac40:236a, 108.162.195.106, 162.159.44.106 and 172.64.35.106.