reasoncore.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

reasoncore.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5491🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c229🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.84.145Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.41🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NSkenneth.ns.cloudflare.com
A2606:4700:58::a29f:2c29🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A2803:f800:50::6ca2:c329🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkenneth.ns.cloudflare.com
A2a06:98c1:50::ac40:2329🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkenneth.ns.cloudflare.com
A108.162.195.41🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A162.159.44.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
A172.64.35.41🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkenneth.ns.cloudflare.com
TXTgoogle-site-verification=_xY3QhDq1irhHrYO8Q7KzPmLox8wh-HWAUDdK1yCU5w
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.84.145, 172.67.194.41
IPv6 hints2606:4700:3033::6815:5491, 2606:4700:3037::ac43:c229
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2414151669

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

reasoncore.dev
reasoncore.ai
reasoncore.digital
reasoncore.net
reasoncore.io
reasoncore.com

Similar names

corereason.com
corereason.ai
soonercare.net
recreosano.online
ecoserrano.com.br
rareonesco.com
coenoserra.pro
soonercare.com

Previous names

reapx.dev
rear.dev
rearch.dev
rearden.dev
reardon.dev
rearend.dev
rearly.dev
rearm.dev
rearras.dev
rearrive.dev
rearth.dev
reascript.dev
rease.dev
reaser.dev
reasn-testing.dev
reasonably.dev
reasonai.dev
reasonance.dev
reasonar.dev
reasonbeing.dev

Next names

reasoncorp.dev
reasondb.dev
reasondro.dev
reasoned.dev
reasoner.dev
reasonflow.dev
reasoning.dev
reasoningfirst.dev
reasoningmodel.dev
reasoningrobot.dev
reasonmachines.dev
reasonops.dev
reasonos.dev
reasonrounds.dev
reasons.dev
reasonsecurity.dev
reasonsmith.dev
reasonsnbytes.dev
reasonstack.dev
reasonx.dev

DNS History

12 records (6 active, 6 former)

NSamanda.ns.cloudflare.comkenneth.ns.cloudflare.comA104.21.84.145172.67.194.412606:4700:3033::6815:54912606:4700:3037::ac43:c229188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3121::
●NSamanda.ns.cloudflare.com2026-09-10 → 2026-09-15 · 2 obs
● 2026-09-10 00:58:50
● 2026-09-15 14:45:48
●NSkenneth.ns.cloudflare.com2026-09-10 → 2026-09-15 · 2 obs
● 2026-09-10 00:58:50
● 2026-09-15 14:45:48
●A104.21.84.1452026-09-12 → 2026-09-15 · 3 obs
○ 2026-09-10 11:41:40
● 2026-09-12 22:59:14
● 2026-09-15 14:45:48
●A172.67.194.412026-09-12 → 2026-09-15 · 3 obs
○ 2026-09-10 11:41:40
● 2026-09-12 22:59:14
● 2026-09-15 14:45:48
○A188.114.96.02026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 00:58:50
○ 2026-09-10 11:41:40
○ 2026-09-15 14:45:48
○A188.114.96.42026-09-10 → 2026-09-10 · 4 obs
○ 2026-09-10 00:58:50
● 2026-09-10 11:41:40
○ 2026-09-12 22:59:14
○ 2026-09-15 14:45:48
○A188.114.97.02026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 00:58:50
○ 2026-09-10 11:41:40
○ 2026-09-15 14:45:48
○A188.114.97.42026-09-10 → 2026-09-10 · 4 obs
○ 2026-09-10 00:58:50
● 2026-09-10 11:41:40
○ 2026-09-12 22:59:14
○ 2026-09-15 14:45:48
●A2606:4700:3033::6815:54912026-09-12 → 2026-09-15 · 3 obs
○ 2026-09-10 11:41:40
● 2026-09-12 22:59:14
● 2026-09-15 14:45:48
●A2606:4700:3037::ac43:c2292026-09-12 → 2026-09-15 · 3 obs
○ 2026-09-10 11:41:40
● 2026-09-12 22:59:14
● 2026-09-15 14:45:48
○A2a06:98c1:3120::2026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 00:58:50
○ 2026-09-12 22:59:14
○ 2026-09-15 14:45:48
○A2a06:98c1:3121::2026-09-10 → 2026-09-10 · 3 obs
● 2026-09-10 00:58:50
○ 2026-09-12 22:59:14
○ 2026-09-15 14:45:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
reasoncore.devamanda.ns.cloudflare.com, kenneth.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.63

NS records: amanda.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reasoncore.dev (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.194.41, 104.21.84.145
AAAA22606:4700:3037::ac43:c229, 2606:4700:3033::6815:5491
NS2amanda.ns.cloudflare.com, kenneth.ns.cloudflare.com
TXT1google-site-verification=_xY3QhDq1irhHrY
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

reasoncore.dev directs to four IP numbers, which are 104.21.84.145, 172.67.194.41, 2606:4700:3033::6815:5491 and 2606:4700:3037::ac43:c229.

Two other host names, along with mcvdtx.cn, xmqxsun.com and 0165456.com, also share IP numbers with reasoncore.dev.

Name Servers

reasoncore.dev has two authoritative name servers — amanda.ns.cloudflare.com and kenneth.ns.cloudflare.com.

reasoncore.dev shares its NS records with other domains, for example andreas-seide.pages.dev, devriesriku.pages.dev, kleinkrueger.de and two others.

The name servers of reasoncore.dev overlap at least partially with those of other domains — among them meisam.org, xzaqkrnkxu.xyz, cube-pharmaceuticals.gr and two more.

These name servers commonly appear alongside the name servers ollie.ns.cloudflare.com and ursula.ns.cloudflare.com.

DNS names with 6 IP addresses:

amanda.ns.cloudflare.com points to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

kenneth.ns.cloudflare.com points to 108.162.195.41, 162.159.44.41, 172.64.35.41 and 3 other IP addresses.