know.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

know.dev

DNSSEC⚠️ Not signed
A216.24.57.16🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States
PTRip-216-24-57-16.ingress.render.com
A216.24.57.18🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States
NSagustin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c5a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRagustin.ns.cloudflare.com
A2803:f800:50::6ca2:c35a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRagustin.ns.cloudflare.com
A2a06:98c1:50::ac40:235a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRagustin.ns.cloudflare.com
A108.162.195.90🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRagustin.ns.cloudflare.com
A162.159.44.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRagustin.ns.cloudflare.com
A172.64.35.90🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRagustin.ns.cloudflare.com
NScandy.ns.cloudflare.com
A2606:4700:50::adf5:3a4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcandy.ns.cloudflare.com
A2803:f800:50::6ca2:c04f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcandy.ns.cloudflare.com
A2a06:98c1:50::ac40:204f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcandy.ns.cloudflare.com
A108.162.192.79🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcandy.ns.cloudflare.com
A172.64.32.79🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcandy.ns.cloudflare.com
A173.245.58.79🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcandy.ns.cloudflare.com
SOAagustin.ns.cloudflare.comdns@cloudflare.com serial=2414726498

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

know.ie
know.bible
know.dk
know.photography
know.no
know.nu
know.tm
know.domains
know.mn
know.travel
know.school
know.markets
know.camp
know.help
know.how
know.win
know.pages.dev
know.reviews
know.ng
know.network
know.net.nz
know.coffee
know.in
know.futbol
know.be
know.mom
know.global
know.pro
know.com.pt
know.run
know.ec
know.wtf
know.workers.dev
know.capital
know.football
know.events
know.ee
know.vc
know.life
know.bet
know.kr
know.bz
know.gd
know.coach
know.tw
know.com.ph
know.science
know.photos
know.bio
know.org.ph
know.us.com
know.ist
know.studio
know.fi
know.md
know.de
know.bid
know.builders
know.community
know.co.il
know.net.ph
know.pictures
know.work
know.onl
know.guide
know.blue
know.world
know.uz
know.care
know.biz.id
know.ro
know.sk
know.place
know.im
know.ge
know.golf
know.wine
know.ai
know.earth
know.agency
know.lol
know.i.ng
know.graphics
know.works
know.zone
know.ch
know.technology
know.dating
know.homes
know.careers
know.engineering
know.it
know.fail
know.cash
know.quest
know.tools
know.fitness
know.pl
know.land
know.city

Similar names

nwok.directory
onwk.com
wonk.pro
wonk.support
kown.duckdns.org
kwon.kz
konw.life
wonk.guru
wnko.de
wonk.wtf
kwon.club
kwon.pl
know.au
wkno.com
know.cards
kwon.com.pl
wonk.fun
know.app
kown.sa
wokn.de
kown.nl
know.bar
know.or.kr
know.me.uk
nowk.now
know.finance
wonk.best
nokw.com
know.red
nwko.com
wonk.dev
wnko.com
know.fyi
know.contact
kwon.fi
know.direct
know.in.net
kwon.fr
wonk.com.br
know.consulting
know.show
know.pw
know.construction
know.asia
know.deals
know.click
wkon.de
know.africa
kwon.eu
kwon.ca
know.is
wonk.education
know.rw
know.ac
kown.ph
know.monster
konw.net
know.com.br
wnko.com.cn
know.green
know.am
know.fast
wonk.ru
kown.org.ph
kwon.org
know.xyz
know.academy
know.associates
nkwo.design
kwon.pages.dev
know.sh
kwon.homes
know.diet
know.at
know.solutions
owkn.com
know.business
know.cm

Previous names

knotgamer.dev
knothe.dev
knotic.dev
knotlogsoftware.dev
knotnull.dev
knotonly.dev
knotree.dev
knotry.dev
knotsure.dev
knotted.dev
knottie.dev
knottx.dev
knotwork.dev
knotworking.dev
knotyouraverage.dev
knova.dev
knoverge.dev
knovo.dev
knovour.dev
knovya.dev

Next names

know-how.dev
know2do.dev
knowable.dev
knowaboutsagarmuppala.dev
knowary.dev
knoway.dev
knowbase.dev
knowbetter.dev
knowboard.dev
knowbot.dev
knowbots.dev
knowby.dev
knowbypro.dev
knowbyreport.dev
knowcode.dev
knowd.dev
knowde.dev
knowdocs.dev
knoweatall.dev

DNS History

6 records (4 active, 2 former)

NSagustin.ns.cloudflare.comcandy.ns.cloudflare.comA216.24.57.16216.24.57.18216.24.57.15216.24.57.7
●NSagustin.ns.cloudflare.com2026-09-11 → 2026-10-06 · 2 obs
● 2026-09-11 11:58:00
● 2026-10-06 16:00:42
●NScandy.ns.cloudflare.com2026-09-11 → 2026-10-06 · 2 obs
● 2026-09-11 11:58:00
● 2026-10-06 16:00:42
○A216.24.57.152026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 11:58:00
○ 2026-09-20 04:17:54
○ 2026-10-06 16:00:42
●A216.24.57.162026-09-20 → 2026-10-06 · 3 obs
○ 2026-09-11 11:58:00
● 2026-09-20 04:17:54
● 2026-10-06 16:00:42
●A216.24.57.182026-09-20 → 2026-10-06 · 3 obs
○ 2026-09-11 11:58:00
● 2026-09-20 04:17:54
● 2026-10-06 16:00:42
○A216.24.57.72026-09-11 → 2026-09-11 · 3 obs
● 2026-09-11 11:58:00
○ 2026-09-20 04:17:54
○ 2026-10-06 16:00:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
know.devagustin.ns.cloudflare.com, candy.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.90

NS records: agustin.ns.cloudflare.com, candy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for know.dev (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

TypeCountSample Data
A2216.24.57.16, 216.24.57.18
NS2agustin.ns.cloudflare.com, candy.ns.cloudflare.com
SOA1agustin.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

know.dev points to the IP addresses 216.24.57.16 and 216.24.57.18

Two other host names, along with iforget.io, izomind.com and esmadua.com, also share IP numbers with know.dev.

Name Servers

know.dev has two authoritative name servers — agustin.ns.cloudflare.com and candy.ns.cloudflare.com.

know.dev shares its NS records with other domains, for example dokterhewandibandung.com, realfoodaholic.online, dbfbfababcf6eaf4618f7041.workers.dev and two others.

The name servers of know.dev overlap at least partially with those of other domains — among them unovegasgsof.vip, talkers-kids.pages.dev, ben-1aa.workers.dev and two more.

The name servers henry.ns.cloudflare.com, rudy.ns.cloudflare.com and irena.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

agustin.ns.cloudflare.com points to 108.162.195.90, 162.159.44.90, 172.64.35.90 and 3 other IP addresses.

candy.ns.cloudflare.com points to 108.162.192.79, 172.64.32.79, 173.245.58.79 and 3 other IP addresses.