compstudy.tech - dns.ninja
compstudy.tech
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:d650πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2afcπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.252Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.214.80πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | rihana.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3af4πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f4π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f4πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 108.162.192.244πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 172.64.32.244πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 173.245.58.244πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| NS | simon.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 108.162.193.232πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 172.64.33.232πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 173.245.59.232πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net β | ||||||
| A | 2606:4700:f5::eπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::fπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(22) | ||||||
| A | 2606:4700:f5::bπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::cπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::dπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(69) | ||||||
| A | 2606:4700:f5::11πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | brevo-code:94e5994fd10db7e459c79ddce7429e7f | ||||||
| TXT | google-site-verification=NpAmP8WMSoeieDUN-VkK5Hn_IJNTeukG706w-5Y8DOE | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.42.252, 172.67.214.80 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:d650, 2606:4700:3037::6815:2afc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com | ||||||
| SOA | rihana.ns.cloudflare.comdns@cloudflare.com serial=2418487537 | ||||||
tech
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns01.trs-dns.com β | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1793417336 | ||||||
Same first word
compstudy.tech |
compstudy.us |
compstudy.net |
compstudy.com |
compstudy.ph |
compstudy.pages.dev |
compstudy.xyz |
compstudy.io |
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
βNSrihana.ns.cloudflare.com2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βNSsimon.ns.cloudflare.com2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βMXroute1.mx.cloudflare.net2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βMXroute2.mx.cloudflare.net2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βMXroute3.mx.cloudflare.net2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βA104.21.42.2522026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βA172.67.214.802026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βA2606:4700:3034::ac43:d6502026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
βA2606:4700:3037::6815:2afc2026-08-30 β 2026-10-31 Β· 2 obs
β 2026-10-31 04:10:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| compstudy.tech | simon.ns.cloudflare.com, rihana.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.232
NS records: simon.ns.cloudflare.com, rihana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for compstudy.tech (unsigned zone)
β±οΈ Timing
Total: 715ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.80, 104.21.42.252 |
| AAAA | 2 | 2606:4700:3034::ac43:d650, 2606:4700:3037::6815:2afc |
| NS | 2 | rihana.ns.cloudflare.com, simon.ns.cloudflare.com |
| MX | 3 | route2.mx.cloudflare.net (pri: 16), route1.mx.cloudflare.net (pri: 22)... |
| TXT | 3 | brevo-code:94e5994fd10db7e459c79ddce7429, google-site-verification=NpAmP8WMSoeieDU... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rihana.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.