app.development-use2.usertesting.com - robtex.com

app.development-use2.usertesting.com

DNSSEC⚠️ Not signed
A3.20.158.149🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix
PTRec2-3-20-158-149.us-east-2.compute.amazonaws.com
A18.119.223.98🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix
A18.119.249.219🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix

development-use2.usertesting.com

DNSSEC⚠️ Not signed
NSns-59.awsdns-07.com ⭐
NSns-1166.awsdns-17.org
NSns-1538.awsdns-00.co.uk
NSns-868.awsdns-44.net
MXinbound-smtp.us-east-2.amazonaws.com ⭐
SOAns-59.awsdns-07.comawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (66/100)
WOT: SAFE (88/100)

Same first word

app.ma
app.nl
app.engineering
app.net
app.ps
app.cruises
app.fi.it
app.games
app.lv
app.target
app.ln.cn
app.gov.pr
app.im
app.zip
app.am.in
app.gov.br
app.com
app.investments
app.google
app
app.ax
app.gg
app.center
app.org.br
app.xj.cn
app.re
app.com.pk
app.ac
app.services
app.ro
app.ir
app.chat
app.club
app.gob.pa
app.maison
app.sc
app.game.tw
app.jelastic.saveincloud.net
app.vn
app.africa
app.com.pa
app.co.mz
app.gov.pt
app.systems
app.salon
app.s3.eu-north-1.amazonaws.com
app.es
app.supplies
app.quest
app.ah.cn
app.it
app.to
app.pro
app.ch
app.st
app.team
app.dk
app.awsapps.com
app.vivo
app.hu
app.se
app.plus
app.tv
app.aws
app.io
app.sbs
app.co.th
app.fans
app.org.pe
app.asso.fr
app.bs
app.br
app.mobi
app.vc
app.community
app.pics
app.s3-website-ap-northeast-1.amazonaws.com
app.build
app.org.au
app.tokyo
app.gr
app.edgesuite.net
app.md
app.gl
app.guide
app.works
app.dynns.com
app.boutique
app.kn
app.estate
app.is
app.uz
app.coupons
app.no
app.ec
app.fi
app.ph
app.support
app.cl
app.holiday

Similar names

ppa.com.mx
ppa.training
app.pl
ppa.social
app.woodside
app.lighting
app.az
app.fj.cn
app.dr.in
app.uk
ppa.co.uk
app.live
ppa.jp
app.gov.py
app.asia
app.pt
app.s3.amazonaws.com
pap.net
pap.com.tr
app.events
pap.org
app.computer
pap.vn
app.store
pap.com
app.pe
app.co.tz
app.cg
ppa.life
app.so
app.netlify.app
app.money
app.net.cn
app.ac.id
pap.pb.gov.br
app.kz
ppa.ee
pap.at
pap.st
app.ws
app.am
pap.tips
app.tel
app.rw
app.je
app.surf
ppa.center
pap.es
app.cd
ppa.dk
app.law
app.sn.cn
app.com.mx
app.org
app.by
app.servegame.com
app.qualifioapp.com
pap.as
app.vu
app.co
app.ricoh
pap.kr
app.link
app.tc
app.biz
app.report
app.si
app.qh.cn
app.jobs
ppa.gc.ca
app.bz
ppa.hr
ppa.at
app.insure
app.sg
app.florist
pap.digital
app.garden
pap.it
app.uol
app.gov.al
pap.su
app.supply
pap.supplies
app.car
app.ismaili
app.flights
ppa.org
pap.immo
app.life
app.sa
ppa.go.gov.br
app.hr
ppa.es.gov.br
app.lt
app.s3.us-east-2.amazonaws.com
app.ae
app.li
app.com.ve
app.eu

DNS History

15 records (3 active, 12 former)

A18.119.223.9818.119.249.2193.20.158.14916.58.39.19318.225.121.2463.128.230.1533.128.58.2383.133.232.1983.136.184.2273.141.181.653.148.30.1923.17.40.1933.22.195.1003.23.234.1652.14.153.174
○A16.58.39.1932026-04-23 → 2026-04-23 · 4 obs
○ 2026-03-28 17:53:16
● 2026-04-23 11:29:10
○ 2026-05-08 13:51:22
○ 2026-07-05 06:26:42
●A18.119.223.982026-07-05 → 2026-07-05 · 2 obs
○ 2026-05-23 20:08:06
● 2026-07-05 06:26:42
●A18.119.249.2192026-07-05 → 2026-07-05 · 2 obs
○ 2026-05-23 20:08:06
● 2026-07-05 06:26:42
○A18.225.121.2462026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-23 11:29:10
● 2026-05-08 13:51:22
○ 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A3.128.230.1532026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-23 11:29:10
● 2026-05-08 13:51:22
○ 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A3.128.58.2382026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 17:53:16
○ 2026-04-23 11:29:10
○ 2026-07-05 06:26:42
○A3.133.232.1982026-05-23 → 2026-05-23 · 3 obs
○ 2026-05-08 13:51:22
● 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A3.136.184.2272026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 17:53:16
○ 2026-04-23 11:29:10
○ 2026-07-05 06:26:42
○A3.141.181.652026-05-23 → 2026-05-23 · 3 obs
○ 2026-05-08 13:51:22
● 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A3.148.30.1922026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 17:53:16
○ 2026-04-23 11:29:10
○ 2026-07-05 06:26:42
○A3.17.40.1932026-04-23 → 2026-04-23 · 4 obs
○ 2026-03-28 17:53:16
● 2026-04-23 11:29:10
○ 2026-05-08 13:51:22
○ 2026-07-05 06:26:42
●A3.20.158.1492026-07-05 → 2026-07-05 · 2 obs
○ 2026-05-23 20:08:06
● 2026-07-05 06:26:42
○A3.22.195.1002026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-23 11:29:10
● 2026-05-08 13:51:22
○ 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A3.23.234.162026-05-23 → 2026-05-23 · 3 obs
○ 2026-05-08 13:51:22
● 2026-05-23 20:08:06
○ 2026-07-05 06:26:42
○A52.14.153.1742026-04-23 → 2026-04-23 · 4 obs
○ 2026-03-28 17:53:16
● 2026-04-23 11:29:10
○ 2026-05-08 13:51:22
○ 2026-07-05 06:26:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
usertesting.comns-94.awsdns-11.com, ns-864.awsdns-44.net, ns-2009.awsdns-59.co.uk, ns-1160.awsdns-17.org2 records
development-use2.usertesting.comns-1166.awsdns-17.org, ns-1538.awsdns-00.co.uk, ns-59.awsdns-07.com, ns-868.awsdns-44.net-

✅ Authoritative Response

Server:205.251.196.142

NS records: ns-1166.awsdns-17.org, ns-1538.awsdns-00.co.uk, ns-59.awsdns-07.com, ns-868.awsdns-44.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usertesting.com (unsigned zone)

⏱️ Timing

Total: 1109ms | Queries: -

📄 Records

TypeCountSample Data
A318.119.249.219, 18.119.223.98...

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-94.awsdns-11.com, ns-94.awsdns-11.com)

Analysis

IP Addresses

app.development-use2.usertesting.com points to three IP numbers, namely 3.20.158.149, 18.119.223.98 and 18.119.249.219.

Host names such as core-api-pr1093-internal.development-use2.usertesting.com, mcgi.io and dev.rheumnow.com share their IP numbers with app.development-use2.usertesting.com.