www.prepforprep.org - robtex.com

www.prepforprep.org

CNAMEprepforprep.onmessage.whipplehillsites.com
CNAMEbbk12e1-cms-shieldv2.myschoolcdn.com
DNSSEC⚠️ Not signed
A52.21.193.100🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix
PTRec2-52-21-193-100.compute-1.amazonaws.com
A54.209.77.18🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix
A54.209.169.55🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix

prepforprep.org

DNSSEC⚠️ Not signed
A54.209.77.18🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix
NSaragorn.ns.cloudflare.com ⭐
NScortney.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(20)
MXalt2.aspmx.l.google.com(30)
MXalt3.aspmx.l.google.com(40)
TXTMS=ms36929465
TXTV7ibGsgg
TXTasv=23ef5b706c24c564349a1cfe0743e9c1
TXTgoogle-site-verification=muyUceof3MHTtTo36OJHISdVEd1BaGlneBsEcVVBQvI
TXTintacct-esk=EE05DCFE9D8D21E5E0530C06A8C0C631
TXTpardot1072202=0540b1f893bcfbeb9f8a899a7f42ca7c8b1a0b5affc3ac16bd90183f748fc8f1
TXTsending_domain1072202=c4d23a5906dec5a7a895e4bc82807a0afde7cbe915e3af45c04830c...
TXTslack-domain-verification=DWkfBjeNwswm3GASz4tqyEpA8H4lYjmU6ZR3QA3p
TXTv=spf1 mx a include:sendgrid.net include:_spf.google.com include:myschoolnoti...
SOAaragorn.ns.cloudflare.comdns@cloudflare.com serial=2397238870
WOT: SAFE (84/100)
WOT: SAFE (84/100)

Same first word

www.polyspace.com
www.barsy.menu
www.skoczow.pl
www.viajes
www.gitlab.io
www.ru.com
www.gov.ao
www.financial
www.us.org
www.blogspot.pe
www.cab
www.unusualperson.com
www.blogspot.sk
www.ostroda.pl
www.engineer
www.torproject.net
www.blogspot.com.au
www.oslo.no
www.eating-organic.net
www.mt.gov.br
www.uk
www.cloudns.cx
www.bss.design
www.doesntexist.org
www.com.ht
www.sumy.ua
www.mcpre.ru
www.ventures
www.rzeszow.pl
www.uk.com
www.lomo.jp
www.plumbing
www.ally
www.hobby-site.org
www.rs.ba
www.services
www.blogspot.com.co
www.co.dk
www.pn
www.pigboat.jp
www.it.com
www.dfirma.pl
www.ms
www.lib.vt.us
www.schule
www.grajewo.pl
www.ca
www.radom.pl
www.bialystok.pl
www.vladikavkaz.ru
www.servehumour.com
www.gov.il
www.mba
www.gov.by
www.pb.gov.br
www.synology-ds.de
www.vpndns.net
www.az
www.business
www.tcp4.me
www.abbott
www.tn
www.family
www.voyage
www.co.nz
www.fox
www.x443.pw
www.pictures
www.altoadige.it
www.mods.jp
www.123website.be
www.govt.nz
www.blogspot.kr
www.elementor.cloud
www.zone
www.sm
www.nissedal.no
www.pw
www.sd
www.zapto.org
www.gov.cm
www.dedyn.io
www.ru
www.nord-fron.no
www.withgoogle.com
www.oppdal.no
www.hn
www.gov.pt
www.servegame.com
www.gob.bo
www.tg
www.gausdal.no
www.reserve-online.net
www.mydrobo.com
www.is-a-guru.com
www.live
www.yolasite.com
www.health
www.from-nc.com
www.drammen.no

Similar names

www.sor-odal.no
www.dvrdns.org
www.girly.jp
www.forms.ac
www.kilo.jp
www.fastvps-server.com
www.dyndns.ws
www.gl
www.kozow.com
www.community
www.com.ar
www.lv
www.webredirect.org
www.mn
www.is-a-geek.com
www.plus
www.tuxfamily.org
www.consulting
www.ae.org
www.clubmed
www.dental
www.avocat.fr
www.from-or.com
www.gov.rw
www.amot.no
www.ha.no
www.mysecuritycamera.net
www.bg
www.pruszkow.pl
www.hotelwithflight.com
www.freeddns.us
www.k12.me.us
www.dnsup.net
www.es.gov.br
www.from-ca.com
www.co.ua
www.net.tw
www.vision
www.deca.jp
www.k12.wy.us
www.citi
www.reg.dk
www.gov.ru
www.cf
www.notaires.fr
www.blogspot.dk
www.gov.kz
www.no-ip.biz
www.is-found.org
www.homeip.net
www.no-ip.co.uk
www.netlify.app
www.shopping
www.mma
www.omega
www.blogspot.ie
www.kinghost.net
www.net.am
www.pp.ru
www.guide
www.army
www.vestnes.no
www.ee
www.sytes.net
www.operaunite.com
www.leadpages.co
www.rennebu.no
www.builtwithdark.com
www.gdansk.pl
www.com.vc
www.wixsite.com
www.campaign.gov.uk
www.marketing
www.freesite.host
www.saves-the-whales.com
www.123hjemmeside.no
www.lublin.pl
www.from-az.net
www.blogspot.jp
www.alpha-myqnapcloud.com
www.githubusercontent.com
www.cloudflare.net
www.mafelo.net
www.tw
www.schmidt
www.tgory.pl
www.123hjemmeside.dk
www.sa.com
www.dyndns.biz
www.fantasyleague.cc
www.construction
www.com.sc
www.w-corp-staticblitz.com
www.idv.tw
www.myfritz.net
www.tj
www.za.com
www.hk.com
www.123miweb.es
www.sandefjord.no

DNS History

7 records (1 active, 6 former)

20162017201820192020202120222023202420252026A107.23.42.17652.3.44.24074.123.152.82CNAMEprepforprep.onmessage.whipplehillsites.comprepforprep.podium.whipplehillsites.comprepforprep.whipplehill.netprod-east-podiumshield-aws.myschoolcdn.com
○A107.23.42.1762017-01-22 → 2017-01-22 · 3 obs
○ 2016-03-25 13:54:44
● 2017-01-22 07:52:38
○ 2026-03-20 18:54:04
○A52.3.44.2402017-01-22 → 2017-01-22 · 3 obs
○ 2016-03-25 13:54:44
● 2017-01-22 07:52:38
○ 2026-03-20 18:54:04
○A74.123.152.822015-08-05 → 2016-03-25 · 4 obs
● 2015-08-05 20:15:06
● 2016-03-25 13:54:44
○ 2017-01-22 07:52:38
○ 2026-03-20 18:54:04
●CNAMEprepforprep.onmessage.whipplehillsites.com2026-03-20 → 2026-03-20 · 2 obs
○ 2017-01-22 07:52:38
● 2026-03-20 18:54:04
○CNAMEprepforprep.podium.whipplehillsites.com2017-01-22 → 2017-01-22 · 3 obs
○ 2016-03-25 13:54:44
● 2017-01-22 07:52:38
○ 2026-03-20 18:54:04
○CNAMEprepforprep.whipplehill.net2015-08-05 → 2016-03-25 · 4 obs
● 2015-08-05 20:15:06
● 2016-03-25 13:54:44
○ 2017-01-22 07:52:38
○ 2026-03-20 18:54:04
○CNAMEprod-east-podiumshield-aws.myschoolcdn.com2017-01-22 → 2017-01-22 · 3 obs
○ 2016-03-25 13:54:44
● 2017-01-22 07:52:38
○ 2026-03-20 18:54:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
prepforprep.orgcortney.ns.cloudflare.com, aragorn.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.192.87

NS records: cortney.ns.cloudflare.com, aragorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepforprep.org (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1prepforprep.onmessage.whipplehillsites.c

Analysis

IP Addresses

Three IP numbers (52.21.193.100, 54.209.77.18 and 54.209.169.55) are pointed to by www.prepforprep.org.

other host names for instance stcharlesprep.org, sjr.mb.ca, lyndoninstitute.org, 66-10-205-116.fsha.org and wcsmiami.org share IP numbers with www.prepforprep.org.