testtools.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

testtools.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9cde🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:db2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.178Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.222🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlynn.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlynn.ns.cloudflare.com
A2803:f800:50::6ca2:c1c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlynn.ns.cloudflare.com
A2a06:98c1:50::ac40:21c9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlynn.ns.cloudflare.com
A108.162.193.201🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlynn.ns.cloudflare.com
A172.64.33.201🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlynn.ns.cloudflare.com
A173.245.59.201🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlynn.ns.cloudflare.com
NSmarge.ns.cloudflare.com
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.178, 172.67.156.222
IPv6 hints2606:4700:3032::ac43:9cde, 2606:4700:3034::6815:db2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAlynn.ns.cloudflare.comdns@cloudflare.com serial=2419602133

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

testtools.co.uk
testtools.solutions
testtools.pages.dev
testtools.de
testtools.com
testtools.webspace.rocks
testtools.workers.dev
testtools.ai
testtools.com.br
testtools.dev
testtools.tech
testtools.net
testtools.uk
testtools.be
testtools.xyz

Similar names

toolstest.co.uk
toolstets.pages.dev
letstoost.nl
toolstest.com
toolstest.pages.dev
toolstest.space
stooltest.ph
losttotes.com
tooltests.com
stooltest.com
tooltests.de
teststool.xyz
teststool.com
stooltest.pages.dev

Previous names

testsrv.dev
teststackoverflow.dev
teststar.dev
teststore.dev
teststudio.dev
teststudyhall.dev
teststuff.dev
testsubject.dev
testsubject13a.dev
testsubject1498.dev
testsuite.dev
testsvr.dev
testswap.dev
testsy.dev
testt.dev
testteam.dev
testtigerclubs.dev
testtogether.dev

Next names

testtracker.dev
testtrainer.dev
testtwo.dev
testu.dev
testudosrl.dev
testumgebung.dev
testup.dev
testura.dev
testurion.dev
testuser.dev
testusers.dev
testvector.dev
testvm.dev
testwand.dev
testware.dev
testwatch.dev
testweave.dev
testweb.dev
testwebapps.dev
testwebsite.dev

DNS History

6 records (6 active, 0 former)

NSlynn.ns.cloudflare.commarge.ns.cloudflare.comA104.21.13.178172.67.156.2222606:4700:3032::ac43:9cde2606:4700:3034::6815:db2
●NSlynn.ns.cloudflare.com2026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14
●NSmarge.ns.cloudflare.com2026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14
●A104.21.13.1782026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14
●A172.67.156.2222026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14
●A2606:4700:3032::ac43:9cde2026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14
●A2606:4700:3034::6815:db22026-11-09 → 2026-11-11 · 2 obs
● 2026-11-09 04:20:50
● 2026-11-11 18:14:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
testtools.devmarge.ns.cloudflare.com, lynn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.191

NS records: marge.ns.cloudflare.com, lynn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testtools.dev (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.156.222, 104.21.13.178
AAAA22606:4700:3034::6815:db2, 2606:4700:3032::ac43:9cde
NS2lynn.ns.cloudflare.com, marge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lynn.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

testtools.dev has four IP addresses: 104.21.13.178, 172.67.156.222, 2606:4700:3032::ac43:9cde and 2606:4700:3034::6815:db2.

edm789.net, bsa-turkey.com, devicebattle.ai and two other host names share IP numbers with testtools.dev.

Name Servers

The NS records for testtools.dev delegate to lynn.ns.cloudflare.com and marge.ns.cloudflare.com.

testtools.dev uses the same name servers as several other domains — among them seasonaltable.xyz, ayanpal.net, m62701868.workers.dev and two more.

testtools.dev partially shares its NS delegation with several other domains, including genesisproductsinc.com, smithworksai.pages.dev, wereaes.shop and two others.

These name servers often co-occur with the name servers robin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

lynn.ns.cloudflare.com maps to 108.162.193.201, 172.64.33.201, 173.245.59.201 and 3 additional IP addresses.

marge.ns.cloudflare.com maps to 108.162.192.191, 172.64.32.191, 173.245.58.191 and 3 additional IP addresses.