coderum.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coderum.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4693🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:88be🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.147Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.190🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSearl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A2803:f800:50::6ca2:c1a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRearl.ns.cloudflare.com
A2a06:98c1:50::ac40:21a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRearl.ns.cloudflare.com
A108.162.193.161🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A172.64.33.161🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
A173.245.59.161🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRearl.ns.cloudflare.com
NSiris.ns.cloudflare.com
A2606:4700:50::adf5:3a76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A2803:f800:50::6ca2:c076🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRiris.ns.cloudflare.com
A2a06:98c1:50::ac40:2076🇺🇸 Cloudflare2a06:98c1:50::/45
PTRiris.ns.cloudflare.com
A108.162.192.118🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A172.64.32.118🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A173.245.58.118🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.147, 172.67.136.190
IPv6 hints2606:4700:3030::6815:4693, 2606:4700:3036::ac43:88be
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAearl.ns.cloudflare.comdns@cloudflare.com serial=2413888016

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

coderum.pages.dev
coderum.ru
coderum.com
coderum.dev
coderum.de
coderum.net

Similar names

decorum.be
rucodem.ro
durocem.ru
codemur.eu.org
curomed.co.uk
mudcore.com
decorum.xyz
curomed.com
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educrom.com
decorum.online
cudmore.net
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courmed.nl
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decorum.biz
decomur.de
decorum.com.sg
ocuderm.com
documer.com
murdeco.fr
murcode.com
cudmore.com
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rucomed.info
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mudecor.cl
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moreduc.nl
decorum.shop
murdeco.org
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decorum.guru
cerumod.cc
deurcom.nl
decorum.es
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cudmore.co.uk
decorum.ru
decorum.work
durocem.net
medcuro.com
decorum.tech
edcorum.com
educorm.ru
reducom.com.br
mercudo.at
dmceuro.com
mucoder.com
decorum.ch
mucoder.net
rumcode.com
decomur.info
doumerc.net
educomr.ru
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doumerc.com
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decorum.group
decorum.su
decorum.io
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courmed.com
dcoreum.io
mucoder.be
ecodrum.com.my
decorum.com.br
dermocu.com
durocem.eu
ecordum.com
decorum.com.pl
decorum.ro
decorum.de
curomed.se
cudmore.ie
decorum.co
cudremo.ru
decorum.pk
ocuderm.es
decorum.me
codermu.com
decorum.com.mx
decorum.com
decorum.ca
decorum.se
mudcore.vip
decorum.ai
decorum.cz
decorum.hu
decorum.us
coremud.org
durocem.com

Previous names

coders176.dev
codersai.dev
codersarts.dev
coderscott.dev
coderscript.dev
coderservices.dev
codersfx.dev
codershack.dev
codersinhoods.dev
codersite.dev
coderslab.dev
coderspace.dev
codersparadise.dev
coderspro.dev
codersrs.dev
codersworld.dev
codersync.dev
codersyug.dev
codertainment.dev

Next names

coderun.dev
coderunner.dev
coderup.dev
coderv.dev
coderverse.dev
codervibe.dev
codervibes.dev
coderwin.dev
coderxiaode.dev
coderygroup.dev
codesadam.dev
codesafari.dev
codesage.dev
codesageai.dev
codesagepath.dev
codesai.dev
codesalad.dev
codesalat.dev
codesalt.dev
codesan.dev

DNS History

10 records (6 active, 4 former)

NSearl.ns.cloudflare.comiris.ns.cloudflare.comA104.21.70.147172.67.136.1902606:4700:3030::6815:46932606:4700:3036::ac43:88be188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSearl.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 14:20:00
● 2026-09-03 07:36:02
●NSiris.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 14:20:00
● 2026-09-03 07:36:02
●A104.21.70.1472026-08-29 → 2026-09-03 · 3 obs
○ 2026-08-29 14:20:00
● 2026-08-29 18:15:04
● 2026-09-03 07:36:02
●A172.67.136.1902026-08-29 → 2026-09-03 · 3 obs
○ 2026-08-29 14:20:00
● 2026-08-29 18:15:04
● 2026-09-03 07:36:02
○A188.114.96.02026-08-29 → 2026-08-29 · 3 obs
● 2026-08-29 14:20:00
○ 2026-08-29 18:15:04
○ 2026-09-03 07:36:02
○A188.114.97.02026-08-29 → 2026-08-29 · 3 obs
● 2026-08-29 14:20:00
○ 2026-08-29 18:15:04
○ 2026-09-03 07:36:02
●A2606:4700:3030::6815:46932026-08-29 → 2026-09-03 · 3 obs
○ 2026-08-29 14:20:00
● 2026-08-29 18:15:04
● 2026-09-03 07:36:02
●A2606:4700:3036::ac43:88be2026-08-29 → 2026-09-03 · 3 obs
○ 2026-08-29 14:20:00
● 2026-08-29 18:15:04
● 2026-09-03 07:36:02
○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 3 obs
● 2026-08-29 14:20:00
○ 2026-08-29 18:15:04
○ 2026-09-03 07:36:02
○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 3 obs
● 2026-08-29 14:20:00
○ 2026-08-29 18:15:04
○ 2026-09-03 07:36:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
coderum.deviris.ns.cloudflare.com, earl.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.161

NS records: iris.ns.cloudflare.com, earl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coderum.dev (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.147, 172.67.136.190
AAAA22606:4700:3036::ac43:88be, 2606:4700:3030::6815:4693
NS2earl.ns.cloudflare.com, iris.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1earl.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

coderum.dev points to the four IP addresses 104.21.70.147, 172.67.136.190, 2606:4700:3030::6815:4693 and 2606:4700:3036::ac43:88be.

mechanicalaptitudetest.org, www.ideasdecor24.com, nadshakra.forum plus two other host names have IP numbers in common with coderum.dev.

Name Servers

coderum.dev is delegated to two name servers: earl.ns.cloudflare.com and iris.ns.cloudflare.com.

The name server configuration of coderum.dev is shared with other domains, for instance peets.pro, videpcc.workers.dev, pankajpj3103.workers.dev and two others.

There is at least partial name server overlap between coderum.dev and other domains — killerpursuit.com, garpuffe.info, yeetholmes.com and two more among them.

These name servers frequently co-occur with the name servers ulla.ns.cloudflare.com and pablo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

earl.ns.cloudflare.com resolves to 108.162.193.161, 172.64.33.161, 173.245.59.161 and 3 other IP addresses.

iris.ns.cloudflare.com resolves to 108.162.192.118, 172.64.32.118, 173.245.58.118 and 3 other IP addresses.