sleeper.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sleeper.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:11b4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b1c0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.180Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.192🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdawn.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdawn.ns.cloudflare.com
A2803:f800:50::6ca2:c06a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdawn.ns.cloudflare.com
A2a06:98c1:50::ac40:206a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdawn.ns.cloudflare.com
A108.162.192.106🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdawn.ns.cloudflare.com
A172.64.32.106🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdawn.ns.cloudflare.com
A173.245.58.106🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdawn.ns.cloudflare.com
NShank.ns.cloudflare.com
A2606:4700:58::adf5:3b74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A2803:f800:50::6ca2:c174🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhank.ns.cloudflare.com
A2a06:98c1:50::ac40:2174🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhank.ns.cloudflare.com
A108.162.193.116🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A172.64.33.116🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A173.245.59.116🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.180, 172.67.177.192
IPv6 hints2606:4700:3033::6815:11b4, 2606:4700:3034::ac43:b1c0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOAdawn.ns.cloudflare.comdns@cloudflare.com serial=2413916450

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

sleeper.net.au
sleeper.org
sleeper.ch
sleeper.bplaced.net
sleeper.jp
sleeper.cc
sleeper.lol
sleeper.pro
sleeper.software
sleeper.co.kr
sleeper.band
sleeper.im
sleeper.be
sleeper.net
sleeper.au
sleeper.top
sleeper.se
sleeper.com
sleeper.workers.dev
sleeper.co.nz
sleeper.health
sleeper.asia
sleeper.life
sleeper.freeboxos.fr
sleeper.dev
sleeper.scot
sleeper.services
sleeper.es
sleeper.eu
sleeper.me
sleeper.ge
sleeper.it
sleeper.xyz
sleeper.io
sleeper.ru
sleeper.bg
sleeper.app
sleeper.world
sleeper.fr
sleeper.cn
sleeper.uz
sleeper.biz
sleeper.digital
sleeper.co.in
sleeper.systems
sleeper.ai
sleeper.hu
sleeper.productions
sleeper.cab
sleeper.pages.dev
sleeper.studio
sleeper.nl
sleeper.com.br
sleeper.com.au
sleeper.report
sleeper.media
sleeper.de
sleeper.co.uk
sleeper.dk
sleeper.rest

Similar names

resleep.app
sleepre.com
serleep.ca
leepers.com
plesere.courses
seeperl.com
leepers.in
resleep.no
leepers.us
rspeele.com
peerles.net
preslee.net
serleep.fr
resleep.space
preslee.faith
peelers.org
preslee.esq
seeperl.ca
resleep.ru
serleep.co.uk
slerpee.com
peelers.in
lespere.com
pereles.com
perlsee.de
peerles.com.mx
resleep.co
peelers.com
preslee.com
preslee.workers.dev
peerles.co.uk
esperel.com
peersle.com
resleep.net
serelep.com
pleeser.com
peelers.co.uk
reeples.com
seeperl.co.uk
elspeer.co.uk
resleep.com
resleep.bg
speeler.com
pleerse.gay
peelers.net
serleep.com
elperes.eu
resleep.eu
resleep.ai
peelers.uk
slepere.hair
leprese.ch
esperel.fr
elperes.gr

Previous names

sleeeeep.dev
sleeep.dev
sleek.dev
sleekcore.dev
sleekgeek.dev
sleeklynx.dev
sleeksky.dev
sleekstudio.dev
sleeksurvey.dev
sleekware.dev
sleekwp.dev
sleep-core.dev
sleep-pick.dev
sleep-walker.dev
sleepchamber.dev
sleepcharge.dev
sleepcoach.dev
sleepeasy.dev

Next names

sleepership.dev
sleepertechnologies.dev
sleepflow.dev
sleepguard.dev
sleepi.dev
sleepie.dev
sleepingbird.dev
sleepingdragon.dev
sleeplab.dev
sleeplabs.dev
sleeplessdevelopment.dev
sleepnumber.dev
sleeps.dev
sleeptel.dev
sleeptime.dev
sleeptracker.dev
sleepus.dev
sleepwalker.dev
sleepwalkers.dev

DNS History

6 records (6 active, 0 former)

NSdawn.ns.cloudflare.comhank.ns.cloudflare.comA104.21.17.180172.67.177.1922606:4700:3033::6815:11b42606:4700:3034::ac43:b1c0
●NSdawn.ns.cloudflare.com2026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08
●NShank.ns.cloudflare.com2026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08
●A104.21.17.1802026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08
●A172.67.177.1922026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08
●A2606:4700:3033::6815:11b42026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08
●A2606:4700:3034::ac43:b1c02026-09-09 → 2026-09-12 · 2 obs
● 2026-09-09 11:07:26
● 2026-09-12 13:28:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
sleeper.devhank.ns.cloudflare.com, dawn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.106

NS records: hank.ns.cloudflare.com, dawn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sleeper.dev (unsigned zone)

⏱️ Timing

Total: 815ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.180, 172.67.177.192
AAAA22606:4700:3033::6815:11b4, 2606:4700:3034::ac43:b1c0
NS2dawn.ns.cloudflare.com, hank.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dawn.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

sleeper.dev directs to four IP numbers, which are 104.21.17.180, 172.67.177.192, 2606:4700:3033::6815:11b4 and 2606:4700:3034::ac43:b1c0.

Additional host names — danatotojp420x.cyou, needainsurer.com, kakao.media and two others — share IP numbers with sleeper.dev.

Name Servers

sleeper.dev is delegated to two name servers: dawn.ns.cloudflare.com and hank.ns.cloudflare.com.

sleeper.dev shares its name server setup with other domains, including robbiepost.nl, telefloride.com, popular-socionics.org.ua and two others.

There is at least partial name server overlap between sleeper.dev and other domains — ldlqnkdbozjjp.space, hvmbo.info, tg668.net and two more among them.

These name servers frequently co-occur with the name servers will.ns.cloudflare.com and mustafa.ns.cloudflare.com.

Host names with 6 IP numbers:

dawn.ns.cloudflare.com resolves to 108.162.192.106, 172.64.32.106, 173.245.58.106 and 3 other IP addresses.

hank.ns.cloudflare.com resolves to 108.162.193.116, 172.64.33.116, 173.245.59.116 and 3 other IP addresses.