compstudy.tech - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

compstudy.tech

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:d650πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:2afcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.252Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.214.80πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSrihana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A2803:f800:50::6ca2:c0f4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrihana.ns.cloudflare.com
A2a06:98c1:50::ac40:20f4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrihana.ns.cloudflare.com
A108.162.192.244πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A172.64.32.244πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
A173.245.58.244πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrihana.ns.cloudflare.com
NSsimon.ns.cloudflare.com
A2606:4700:58::adf5:3be8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A2803:f800:50::6ca2:c1e8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsimon.ns.cloudflare.com
A2a06:98c1:50::ac40:21e8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsimon.ns.cloudflare.com
A108.162.193.232πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A172.64.33.232πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A173.245.59.232πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(22)
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(69)
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTbrevo-code:94e5994fd10db7e459c79ddce7429e7f
TXTgoogle-site-verification=NpAmP8WMSoeieDUN-VkK5Hn_IJNTeukG706w-5Y8DOE
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.42.252, 172.67.214.80
IPv6 hints2606:4700:3034::ac43:d650, 2606:4700:3037::6815:2afc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com
SOArihana.ns.cloudflare.comdns@cloudflare.com serial=2418487537

tech

DNSSEC⚠️ Not signed
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1793417336

Same first word

Similar names

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSrihana.ns.cloudflare.comsimon.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.42.252172.67.214.802606:4700:3034::ac43:d6502606:4700:3037::6815:2afc
●NSrihana.ns.cloudflare.com2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●NSsimon.ns.cloudflare.com2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●MXroute1.mx.cloudflare.net2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●MXroute2.mx.cloudflare.net2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●MXroute3.mx.cloudflare.net2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●A104.21.42.2522026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●A172.67.214.802026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●A2606:4700:3034::ac43:d6502026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08
●A2606:4700:3037::6815:2afc2026-08-30 β†’ 2026-10-31 Β· 2 obs
● 2026-08-30 07:02:58
● 2026-10-31 04:10:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net-
compstudy.techsimon.ns.cloudflare.com, rihana.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.232

NS records: simon.ns.cloudflare.com, rihana.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for compstudy.tech (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.214.80, 104.21.42.252
AAAA22606:4700:3034::ac43:d650, 2606:4700:3037::6815:2afc
NS2rihana.ns.cloudflare.com, simon.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 16), route1.mx.cloudflare.net (pri: 22)...
TXT3brevo-code:94e5994fd10db7e459c79ddce7429, google-site-verification=NpAmP8WMSoeieDU...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rihana.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

compstudy.tech resolves to four IP addresses: 104.21.42.252, 172.67.214.80, 2606:4700:3034::ac43:d650 and 2606:4700:3037::6815:2afc.

goodfortunechinesetakeaway.ie, maijd.net, helvorn53.shop plus two other host names have IP numbers in common with compstudy.tech.

Name Servers

The NS records for compstudy.tech delegate to rihana.ns.cloudflare.com and simon.ns.cloudflare.com.

The name server configuration of compstudy.tech is shared with other domains, for instance chc.healthcare, sparkelva.com, trspatialplanning.com and two others.

compstudy.tech has at least partial name server overlap with other domains, such as bxbfdif.net, redme-millon.workers.dev, xaker-isi007-454.workers.dev and two others.

It is common to see these name servers used together with name servers ignat.ns.cloudflare.com and lina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rihana.ns.cloudflare.com maps to 108.162.192.244, 172.64.32.244, 173.245.58.244 and 3 additional IP addresses.

simon.ns.cloudflare.com maps to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 additional IP addresses.

Mail Servers

compstudy.tech has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by compstudy.tech are shared with other domains: roppi.fr, casamaudlaundry.com, partyflixentertainment.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.