codeur.dev - dns.ninja

codeur.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4656🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:de28🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.86Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.40🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkay.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A2803:f800:50::6ca2:c07d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkay.ns.cloudflare.com
A2a06:98c1:50::ac40:207d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkay.ns.cloudflare.com
A108.162.192.125🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A172.64.32.125🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A173.245.58.125🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
NSpaul.ns.cloudflare.com
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.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(23)
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(38)
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
TXTgoogle-site-verification=C3SiiwzlpmbhHDVm0AE96XfZ8AUAQ-QAir4-EAsFQ4Y
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.86, 172.67.222.40
IPv6 hints2606:4700:3030::6815:4656, 2606:4700:3031::ac43:de28
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOAkay.ns.cloudflare.comdns@cloudflare.com serial=2403523165

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

codeur.ca
codeur.com
codeur.me
codeur.org
codeur.net
codeur.fr
codeur.dev
codeur.es
codeur.tv
codeur.de
codeur.ma
codeur.online
codeur.nl

Similar names

educor.co.za
dureco.com
urcode.com
udecor.ir
dureco.eu
coudre.shop
coedru.com
urcode.link
dreuco.net
edruco.be
coudre.qa
rudeco.de
erudoc.com
udorce.com
ducore.com
uredoc.net
decuro.de
coredu.ro
doceru.online
ecudor.ch
urcode.info
doceur.com
eurocd.pl
ecudor.ru
eurodc.de
decour.ca
decuro.com
coudre.fr
dorecu.cc
urdeco.com
eucord.org
coudre.be
ducore.nl
decour.fr
reduco.ro
couder.net
deruco.com
eurocd.it
dcuero.online
udecor.vn
rudeco.es
eucord.com.my
rcoedu.ru
eurodc.eu
cdroeu.com
ecudor.fr
corude.com
roduce.store
dureco.co.kr
urcode.com.tw
coredu.org
educor.net
docure.com
educor.org
ducore.net
ecodur.de
eurodc.biz
decuro.se
cedoru.xyz
educor.eu
ucdoer.ie
deucor.com
ucredo.com
ducero.com
oecdru.org
urodec.ru
dcuero.com
rucode.org
reduco.it
crudeo.com
eucord.com
decoru.net
urcode.us
drueco.com
couder.org
rucode.ru
cruedo.com
dreuco.de
codure.com
dreuco.eu
coredu.com
udecor.com
docure.org
doceru.com
coudre.ch
cudero.com
rucode.net
eurodc.se
coredu.fr
eurodc.nl
urcode.xyz
eurodc.net
eurodc.com

DNS History

11 records (9 active, 2 former)

NSkay.ns.cloudflare.compaul.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netargent.o2switch.netA104.21.70.86172.67.222.402606:4700:3030::6815:46562606:4700:3031::ac43:de28216.198.79.1
●NSkay.ns.cloudflare.com2026-02-20 → 2026-06-04 · 2 obs
● 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●NSpaul.ns.cloudflare.com2026-02-20 → 2026-06-04 · 2 obs
● 2026-02-20 11:06:34
● 2026-06-04 09:44:12
○MXargent.o2switch.net2026-02-20 → 2026-02-20 · 2 obs
● 2026-02-20 11:06:34
○ 2026-06-04 09:44:12
●MXroute1.mx.cloudflare.net2026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●MXroute2.mx.cloudflare.net2026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●MXroute3.mx.cloudflare.net2026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●A104.21.70.862026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●A172.67.222.402026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
○A216.198.79.12026-02-20 → 2026-02-20 · 2 obs
● 2026-02-20 11:06:34
○ 2026-06-04 09:44:12
●A2606:4700:3030::6815:46562026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12
●A2606:4700:3031::ac43:de282026-06-04 → 2026-06-04 · 2 obs
○ 2026-02-20 11:06:34
● 2026-06-04 09:44:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
codeur.devpaul.ns.cloudflare.com, kay.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.135

NS records: paul.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeur.dev (unsigned zone)

⏱️ Timing

Total: 1517ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.86, 172.67.222.40
AAAA22606:4700:3030::6815:4656, 2606:4700:3031::ac43:de28
NS2kay.ns.cloudflare.com, paul.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 23), route2.mx.cloudflare.net (pri: 38)...
TXT2google-site-verification=C3SiiwzlpmbhHDV, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kay.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

With 4 IP addresses, codeur.dev directs to 104.21.70.86, 172.67.222.40, 2606:4700:3030::6815:4656 and 2606:4700:3031::ac43:de28.

Among the host names that share IP numbers with codeur.dev are ehdct.com, 95ddz.com, clydeandavonvalley.org and two others.

Name Servers

The NS records for codeur.dev delegate to kay.ns.cloudflare.com and paul.ns.cloudflare.com.

codeur.dev has the same name server delegation as a number of other domains, such as tammy.tw, foodintainan.com.tw, mbae.tw and two more.

codeur.dev shares at least some of its name servers with other domains, including augustasrl.it, tekniksammanfattning.se, extrashop.sk and two others.

These name servers are frequently paired with the name servers trevor.ns.cloudflare.com, gabe.ns.cloudflare.com and yadiel.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kay.ns.cloudflare.com points to 108.162.192.125, 172.64.32.125, 173.245.58.125 and three other IP addresses.

paul.ns.cloudflare.com points to 108.162.193.135, 172.64.33.135, 173.245.59.135 and three other IP addresses.

Mail Servers

codeur.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

codeur.dev shares at least some of its mail servers with other domains — for example trisitionarea.com, ispidy.com, longevityhealthinst.com and two more.

Host names resolving to 6 IP numbers:

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

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

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