def.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

def.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3aad🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a250🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.173Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.80🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchin.ns.cloudflare.com
A108.162.192.84🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A172.64.32.84🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A173.245.58.84🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
NSjeremy.ns.cloudflare.com
A2606:4700:58::adf5:3bb4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A2803:f800:50::6ca2:c1b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjeremy.ns.cloudflare.com
A2a06:98c1:50::ac40:21b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjeremy.ns.cloudflare.com
A108.162.193.180🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A172.64.33.180🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
A173.245.59.180🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeremy.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(16)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(94)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net include:spf.protection.outlook.com incl...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.58.173, 172.67.162.80
IPv6 hints2606:4700:3031::6815:3aad, 2606:4700:3035::ac43:a250
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOAchin.ns.cloudflare.comdns@cloudflare.com serial=2413983932

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

def.au
def.ai.in
def.cz
def.cafe
def.dk
def.today
def.email
def.so
def.cn
def.workers.dev
def.jp
def.be
def.cl
def.guide
def.si
def.in
def.gr
def.vc
def.mx
def.gouv.fr
def.web.id
def.la
def.br
def.plus
def.net.pl
def.ru
def.agency
def.church
def.ge
def.net.cn
def.nl
def.hu
def.me
def.rs
def.am
def.pt
def.kz
def.cc
def.co.in
def.ninja
def.ms
def.pl
def.foundation
def.ac
def.codes
def.team
def.org
def.eu
def.hk
def.es
def.delivery
def.tw
def.casino
def.biz.id
def.co.uk
def.pm
def.link
def.net.au
def.net
def.com.mx
def.ie
def.co.nz
def.info
def.attorney
def.ng
def.tech
def.world
def.co.jp
def.com.ua
def.co.th
def.pp.ua
def.center
def.fi
def.net.in
def.mex.com
def.lawyer
def.dev
def.su
def.org.in
def.by
def.network
def.vegas
def.gov.ng
def.com.au
def.my.id
def.it
def.pics
def.house
def.bio
def.deals
def.in.ua
def.ph
def.audio
def.wtf
def.zone
def.studio
def.uk.com
def.cloudns.biz
def.design
def.systems

Similar names

edf.rs
edf.cz
edf.org.tw
fed.blue
edf.com.cn
edf.com.au
edf.gov.pk
fed.info
efd.uk.com
dfe.co.il
fed.ca
efd.cc
efd.com
fde.de
fde.pub
fde.wang
edf.com.mx
fed.email
edf.pages.dev
fed.biz
edf.cx
edf.shop
dfe.in
fed.moe
fed.sh
fde.ca
edf.vercel.app
efd.se
fed.ar
edf.it
dfe.farm
edf.education
dfe.ie
edf.altervista.org
efd.au
edf.org.ve
fed.cx
fde.church
efd.net.au
edf.cn
efd.info
fde.one
fed.co.im
dfe.com
efd.ch
fde.nl
fde.co.za
fed.it
fde.sp.gov.br
dfe.co.nz
efd.co.uk
fed.run
fed.hk
fed.digital
fed.ir
efd.ro
fed.dog
fed.com
fed.nl
edf.gp
def.pages.dev
fed.com.tr
fed.fan
fed.kitchen
fed.az
fed.org.pl
def.sk
fde.com.br
def.life
def.capital
dfe.es
efd.pl
efd.lol
fde.com.sg
def.at
edf.app
fed.workers.dev
fed.us.org
dfe.cn
fde.onl
def.com.tr
efd.it
dfe.com.br
dfe.app.br
fde.ad
fed.io
edf.org.ph
fde.to
fed.life
edf.one
fed.be
fed.vc
def.re
fed.com.ua
fde.co.il
efd.casino
def.camp
def.im
fde.pro
def.or.kr
def.com
fde.co.kr
fde.eng.br
def.gov.jo
def.com.co
def.chat
def.xyz
def.dp.ua
edf.sk
efd.ph
fed.co.in
fed.network
fed.cn
def.boo
def.run
def.earth
fed.myqnapcloud.com
dfe.im
efd.co
edf.com.ua
edf.mw
dfe.myds.me
def.no
fed.org.in
edf.life
fde.workers.dev
dfe.nl
fde.dk
edf.in
dfe.lv
fed.ee
efd.dk
def.one
fed.guru
fed.capital
def.li
fed.edu.co
fed.de
def.money
edf.pm
fde.best
fed.systems
fde.cat
edf.gr
fed.llc
fed.cl
edf.cl
fde.quest
edf.us
edf.org
dfe.ro
def.de
def.services
fed.group
def.ma
fed.actor
def.co
fde.jp
edf.pl
fed.football
def.red
fde.band
efd.co.nz
def.se
fed.edu.pl
edf.jpn.com
efd.org
edf.vn
def.fyi
fed.dev
def.org.uk
fde.co.uk
def.md
dfe.app
dfe.llc
edf.dk
fed.kz
fde.bf
fde.sk
dfe.net
fed.org.il
edf.org.br
def.lat
fed.training
fde.org

Previous names

deetaylor.dev
deeter.dev
deetslab.dev
deev.dev
deevanshu.dev
deeve.dev
deevec.dev
deevee.dev
deevesh.dev
deevex.dev
deevik.dev
deevoted.dev
deevy.dev
deevya.dev
deew.dev
deexit.dev
deeyed.dev
deez.dev
deezpoints.dev
deezy.dev

Next names

def-media.dev
def750.dev
defaced.dev
defactohemp.dev
defactor.dev
defaiagents.dev
defalse.dev
defamation.dev
defang.dev
defaoite.dev
defarringdon.dev
defartsa.dev
default-digital.dev
default-os.dev
default-svc-cluster.dev
default.dev
defaultanswer.dev
defaultarchitecture.dev
defaulted.dev
defaultgeek.dev

DNS History

9 records (9 active, 0 former)

NSchin.ns.cloudflare.comjeremy.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.58.173172.67.162.802606:4700:3031::6815:3aad2606:4700:3035::ac43:a250
●NSchin.ns.cloudflare.com2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●NSjeremy.ns.cloudflare.com2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●MXroute1.mx.cloudflare.net2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●MXroute2.mx.cloudflare.net2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●MXroute3.mx.cloudflare.net2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●A104.21.58.1732026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●A172.67.162.802026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●A2606:4700:3031::6815:3aad2026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24
●A2606:4700:3035::ac43:a2502026-08-22 → 2026-09-16 · 2 obs
● 2026-08-22 21:01:18
● 2026-09-16 04:56:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
def.devjeremy.ns.cloudflare.com, chin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.180

NS records: jeremy.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for def.dev (unsigned zone)

⏱️ Timing

Total: 756ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.162.80, 104.21.58.173
AAAA22606:4700:3035::ac43:a250, 2606:4700:3031::6815:3aad
NS2chin.ns.cloudflare.com, jeremy.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 16), route1.mx.cloudflare.net (pri: 2)...
TXT1v=spf1 include:_spf.mx.cloudflare.net in
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chin.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

def.dev directs to four IP numbers, which are 104.21.58.173, 172.67.162.80, 2606:4700:3031::6815:3aad and 2606:4700:3035::ac43:a250.

Two other host names, along with rentokil.com.gr, mjfgmb.com and quintadomolinu.com, also share IP numbers with def.dev.

Name Servers

def.dev has two authoritative name servers — chin.ns.cloudflare.com and jeremy.ns.cloudflare.com.

def.dev shares its NS records with other domains, for example fics.com.au, keradom.hr, azurite-charge.com and two others.

The name servers of def.dev overlap at least partially with those of other domains — among them 1598995073.workers.dev, onestopgymshop.co.uk, atomicshop.info and two more.

These name servers commonly appear in combination with the name servers dina.ns.cloudflare.com.

DNS names with 6 IP addresses:

chin.ns.cloudflare.com points to 108.162.192.84, 172.64.32.84, 173.245.58.84 and 3 other IP addresses.

jeremy.ns.cloudflare.com points to 108.162.193.180, 172.64.33.180, 173.245.59.180 and 3 other IP addresses.

Mail Servers

Mail for def.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between def.dev and other domains, including articleguru.com, feierabendkoch.com, obito.web.id and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.