cm88.study - robtex.com

cm88.study

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a527πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:b2fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.11.47Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.165.39πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgrant.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c82πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A2803:f800:50::6ca2:c382πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrant.ns.cloudflare.com
A2a06:98c1:50::ac40:2382πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgrant.ns.cloudflare.com
A108.162.195.130πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A162.159.44.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
A172.64.35.130πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrant.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3addπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0ddπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20ddπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsharon.ns.cloudflare.com
A108.162.192.221πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A172.64.32.221πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A173.245.58.221πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.11.47, 172.67.165.39
IPv62606:4700:3033::ac43:a527, 2606:4700:3037::6815:b2f
SOAgrant.ns.cloudflare.comdns@cloudflare.com serial=2396418584

study

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.study ⭐
NSb.nic.study
NSc.nic.study
NSx.nic.study
NSy.nic.study
NSz.nic.study
SOAa.nic.studyadmin@tldns.godaddy serial=1773456036
rank #756483 globally
rank #6 in the tld

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

NSgrant.ns.cloudflare.comsharon.ns.cloudflare.comA104.21.11.47172.67.165.392606:4700:3033::ac43:a5272606:4700:3037::6815:b2f172.64.80.1
●NSgrant.ns.cloudflare.com2026-03-08 β†’ 2026-03-14 Β· 2 obs
● 2026-03-08 10:40:14
● 2026-03-14 05:40:48
●NSsharon.ns.cloudflare.com2026-03-08 β†’ 2026-03-14 Β· 2 obs
● 2026-03-08 10:40:14
● 2026-03-14 05:40:48
●A104.21.11.472026-03-14 β†’ 2026-03-14 Β· 3 obs
β—‹ 2026-03-08 10:40:14
● 2026-03-14 05:40:44
● 2026-03-14 05:40:48
β—‹A172.64.80.12026-03-08 β†’ 2026-03-08 Β· 3 obs
● 2026-03-08 10:40:14
β—‹ 2026-03-14 05:40:44
β—‹ 2026-03-14 05:40:48
●A172.67.165.392026-03-14 β†’ 2026-03-14 Β· 3 obs
β—‹ 2026-03-08 10:40:14
● 2026-03-14 05:40:44
● 2026-03-14 05:40:48
●A2606:4700:3033::ac43:a5272026-03-08 β†’ 2026-03-14 Β· 2 obs
● 2026-03-08 10:40:14
● 2026-03-14 05:40:48
●A2606:4700:3037::6815:b2f2026-03-08 β†’ 2026-03-14 Β· 2 obs
● 2026-03-08 10:40:14
● 2026-03-14 05:40:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
studya.nic.study, b.nic.study, c.nic.study, x.nic.study...12 records
cm88.studygrant.ns.cloudflare.com, sharon.ns.cloudflare.com-

βœ… Authoritative Response

Server: 172.64.35.130

NS records: grant.ns.cloudflare.com, sharon.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cm88.study (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.165.39, 104.21.11.47
AAAA22606:4700:3033::ac43:a527, 2606:4700:3037::6815:b2f
NS2grant.ns.cloudflare.com, sharon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1grant.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)

Analysis

IP Addresses

cm88.study points to four IP numbers: 2606:4700:3033::ac43:a527, 2606:4700:3037::6815:b2f, 104.21.11.47 and 172.67.165.39.

For instance, other host names aerocaifa.cn, kkbcpa.com, emadbishay.com, ausiasbm.com and ifusiontttechnologies.com share IP numbers with cm88.study.

Name Servers

cm88.study is delegated to two name servers: grant.ns.cloudflare.com and sharon.ns.cloudflare.com.

cm88.study uses the same name server setup as other domains such as ok8386.ooo, king882026.com, sc88.click, sc883a.com and km88ha.com.

cm88.study shares name servers with other domains at least partially, for example 886966.xyz, colaspice.com, sychkj.com, spankingdate.com and swingersroom.com.

These name servers are commonly used with skip.ns.cloudflare.com.

Host names with six IP numbers: host name grant.ns.cloudflare.com points to: 2606:4700:58::a29f:2c82, 2803:f800:50::6ca2:c382, 2a06:98c1:50::ac40:2382, 108.162.195.130, 162.159.44.130 and 172.64.35.130; host name sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.