schoolmaster.online - robtex.com

schoolmaster.online

DNSSEC⚠️ Not signed
A91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSreese.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A2803:f800:50::6ca2:c375🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreese.ns.cloudflare.com
A2a06:98c1:50::ac40:2375🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreese.ns.cloudflare.com
A108.162.195.117🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A162.159.44.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A172.64.35.117🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
TXT939616311d97b34e028458fb6a06ff07d76b1ed6
TXTafternic-verification-7ZS7HHZ8mMXPbzcs3ACPR8
SOAreese.ns.cloudflare.comdns@cloudflare.com serial=2399732058

online

DNSSEC🔒 Signed (DS record present)
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=1778335117
⚠️ On DNS blocklist: tif

Same first word

schoolmaster.com
schoolmaster.co.ug
schoolmaster.info
schoolmaster.online
schoolmaster.co.uk
schoolmaster.nl
schoolmaster.org
schoolmaster.net
schoolmaster.in
schoolmaster.in.th
schoolmaster.us
schoolmaster.de

Similar names

theclassroom.it
theclassroom.com
masterschool.com.br
esmartschool.net
esmartschool.com
masterschool.pro
masterschool.net
masterschool.ruhr
masterschool.be
masterschool.org
theclassroom.tv
theclassroom.us
masterschool.ma
schoolstream.it
masterschool.eu
theclassroom.wales
masterschool.de
schoolstream.com.au
masterschool.it
theclassroom.co.uk
schoolstream.net
streamschool.org
streamschool.com
materschools.com
cashelmotors.ie
rschoolteams.com
smarteschool.net
schoolstream.com
theclassroom.net
smarteschool.com
chloemossart.com
theclassroom.com.sg
mestarschool.com
theclassroom.ca
theclassroom.com.au

DNS History

3 records (3 active, 0 former)

NSreese.ns.cloudflare.comviolet.ns.cloudflare.comA91.195.241.232
●NSreese.ns.cloudflare.com2026-05-06 → 2026-05-09 · 2 obs
● 2026-05-06 13:34:44
● 2026-05-09 14:24:24
●NSviolet.ns.cloudflare.com2026-05-06 → 2026-05-09 · 2 obs
● 2026-05-06 13:34:44
● 2026-05-09 14:24:24
●A91.195.241.2322026-05-06 → 2026-05-09 · 2 obs
● 2026-05-06 13:34:44
● 2026-05-09 14:24:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org-
schoolmaster.onlinereese.ns.cloudflare.com, violet.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.117

NS records: reese.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolmaster.online (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

TypeCountSample Data
A191.195.241.232
NS2reese.ns.cloudflare.com, violet.ns.cloudflare.com
TXT2939616311d97b34e028458fb6a06ff07d76b1ed6, afternic-verification-7ZS7HHZ8mMXPbzcs3A
SOA1reese.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

schoolmaster.online points to a single IP: 91.195.241.232.

Other host names, for instance ns2.currencybot.com, x-mail.eu, oboti.com, hollyfield.de and campusconnection.de share IP numbers with schoolmaster.online.

Name Servers

schoolmaster.online's delegation is to two name servers reese.ns.cloudflare.com and violet.ns.cloudflare.com.

schoolmaster.online shares the same name server configuration as other domains, such as cloudpro.online, in4.online, questconsulting.eu, smartspace.online and no5.online.

schoolmaster.online at least partially shares its name servers with other domains, for instance erulezz.dev, bhoptic.com, binrushd.net, pasacasino540.com and bluffball.co.uk.

Host names with six IP numbers:

reese.ns.cloudflare.com points to: 2606:4700:58::a29f:2c75, 2803:f800:50::6ca2:c375, 2a06:98c1:50::ac40:2375, 108.162.195.117, 162.159.44.117 and 172.64.35.117.

violet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aed, 2803:f800:50::6ca2:c0ed, 2a06:98c1:50::ac40:20ed, 108.162.192.237, 172.64.32.237 and 173.245.58.237.