cursioai.com - robtex.com

cursioai.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d525πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:2d68πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.45.104Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.213.37πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdiana.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2617πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiana.ns.cloudflare.com
A2803:f800:50::6ca2:c217πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdiana.ns.cloudflare.com
A2a06:98c1:50::ac40:2217πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdiana.ns.cloudflare.com
A108.162.194.23πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiana.ns.cloudflare.com
A162.159.38.23Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiana.ns.cloudflare.com
A172.64.34.23πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiana.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1f::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26πŸ‡ΊπŸ‡Έ Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27πŸ‡ΊπŸ‡Έ Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.167.27πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f27.1e100.net
A142.251.179.26πŸ‡ΊπŸ‡Έ Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A142.251.179.27πŸ‡ΊπŸ‡Έ Google142.251.179.0/24
PTRpd-in-f27.1e100.net
TXTgoogle-site-verification=iTUFUesuaBXbE55mmxWG9Gfuvenq2aUOG-Kd6OmZrhM
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.45.104, 172.67.213.37
IPv6 hints2606:4700:3030::ac43:d525, 2606:4700:3035::6815:2d68
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOAdiana.ns.cloudflare.comdns@cloudflare.com serial=2399393511

com

⚠️ On DNS blocklist: tif

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSdiana.ns.cloudflare.comjack.ns.cloudflare.comMXsmtp.google.comA104.21.45.104172.67.213.372606:4700:3030::ac43:d5252606:4700:3035::6815:2d68
●NSdiana.ns.cloudflare.com2026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●NSjack.ns.cloudflare.com2026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●MXsmtp.google.com2026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●A104.21.45.1042026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●A172.67.213.372026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●A2606:4700:3030::ac43:d5252026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02
●A2606:4700:3035::6815:2d682026-04-19 β†’ 2026-04-24 Β· 2 obs
● 2026-04-19 23:26:24
● 2026-04-24 11:02:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
cursioai.comjack.ns.cloudflare.com, diana.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.23

NS records: jack.ns.cloudflare.com, diana.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cursioai.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.213.37, 104.21.45.104
AAAA22606:4700:3030::ac43:d525, 2606:4700:3035::6815:2d68
NS2diana.ns.cloudflare.com, jack.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=iTUFUesuaBXbE55
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1diana.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cursioai.com points to four IP numbers: 2606:4700:3030::ac43:d525, 2606:4700:3035::6815:2d68, 104.21.45.104 and 172.67.213.37.

For instance, other host names sps-reha.de, www.wxl66kn.top, iassid.org, 067qq.com and iattock.com share IP numbers with cursioai.com.

Name Servers

cursioai.com is delegated to two name servers: diana.ns.cloudflare.com and jack.ns.cloudflare.com.

cursioai.com uses the same name server setup as other domains such as ditlead.cc, cenoteai.com, pg88.video, pruvlyai.com and symviol.com.

cursioai.com shares name servers with other domains at least partially, for example pafidiy.org, bizuganda.com, polymarket1min.com, w88lunas.com and crmartin.com.au.

These name servers are commonly used together with plato.ns.cloudflare.com, etienne.ns.cloudflare.com, amy.ns.cloudflare.com and yevgen.ns.cloudflare.com.

Host names with six IP numbers: host name diana.ns.cloudflare.com points to: 2606:4700:50::a29f:2617, 2803:f800:50::6ca2:c217, 2a06:98c1:50::ac40:2217, 108.162.194.23, 162.159.38.23 and 172.64.34.23; host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

Mail Servers

cursioai.com is handled by a single mail server, smtp.google.com.

cursioai.com shares the same mail server setup as other domains, for instance emeryenglish.com, fedea.es, happybingo.ph, sciences.it and sultai.com.

cursioai.com shares mail servers with other domains at least partially; for instance theempirestripsback.com, bedetermined.net, dhillc.com, agmcountertops.com and ridgemont.org.

Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c1f::1b, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.251.167.27, 142.251.179.26 and 142.251.179.27.