3sum.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

3sum.dev

DNSSEC⚠️ Not signed
NSariadne.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariadne.ns.cloudflare.com
A2803:f800:50::6ca2:c2e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRariadne.ns.cloudflare.com
A2a06:98c1:50::ac40:22e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRariadne.ns.cloudflare.com
A108.162.194.225🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariadne.ns.cloudflare.com
A162.159.38.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariadne.ns.cloudflare.com
A172.64.34.225🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariadne.ns.cloudflare.com
NStim.ns.cloudflare.com
A2606:4700:58::adf5:3b91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A2803:f800:50::6ca2:c191🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtim.ns.cloudflare.com
A2a06:98c1:50::ac40:2191🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtim.ns.cloudflare.com
A108.162.193.145🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A172.64.33.145🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
A173.245.59.145🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtim.ns.cloudflare.com
SOAariadne.ns.cloudflare.comdns@cloudflare.com serial=2415215907

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

3sum.in
3sum.com
3sum.de
3sum.asia
3sum.org
3sum.ai
3sum.dev
3sum.vip
3sum.(0x736578)
3sum.it

Similar names

m3us.org
3usm.com.ph
3ums.com
smu3.com
sm3u.ph
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sum3.club
3mus.dscloud.me
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mus3.me
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sum3.com
s3um.top
3ums.ru
usm3.com
m3us.com
3msu.net.ph
smu3.site
m3us.vercel.app
s3mu.xyz
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mus3.xyz
mus3.de
ms3u.com
3usm.ph
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s3mu.com
sm3u.top
um3s.com
s3um.com
3mus.us
3mus.com
u3sm.com
mus3.io
sum3.com.au
usm3.ru
sm3u.com
um3s.ph

Previous names

3sixty-its.dev
3sixtyco.dev
3sixtyits.dev
3sk.dev
3sky.dev
3sl.dev
3sm.dev
3sn.dev
3so.dev
3some.dev
3sp.dev
3speed.dev
3square.dev
3sr.dev
3ssa.dev
3st.dev
3st3ban.dev
3step.dev
3steps.dev
3stories.dev

Next names

3sy.dev
3tc.dev
3tec.dev
3tech.dev
3techjobs.dev
3tes.dev
3tg.dev
3than.dev
3thernity.dev
3thirty.dev
3tianne.dev
3time.dev
3tone.dev
3tridevelopment.dev
3tsu.dev
3ttech.dev
3two3.dev
3uma.dev
3ux1n3.dev

DNS History

2 records (2 active, 0 former)

NSariadne.ns.cloudflare.comtim.ns.cloudflare.com
●NSariadne.ns.cloudflare.com2026-08-30 → 2026-09-28 · 2 obs
● 2026-08-30 16:32:38
● 2026-09-28 13:08:36
●NStim.ns.cloudflare.com2026-08-30 → 2026-09-28 · 2 obs
● 2026-08-30 16:32:38
● 2026-09-28 13:08:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
3sum.devariadne.ns.cloudflare.com, tim.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.145

NS records: ariadne.ns.cloudflare.com, tim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3sum.dev (unsigned zone)

⏱️ Timing

Total: 716ms | Queries: -

📄 Records

TypeCountSample Data
NS2ariadne.ns.cloudflare.com, tim.ns.cloudflare.com
SOA1ariadne.ns.cloudflare.com dns.cloudflare

Analysis

Name Servers

The NS records for 3sum.dev delegate to ariadne.ns.cloudflare.com and tim.ns.cloudflare.com.

3sum.dev has the same name server delegation as a number of other domains, such as effemensile.com, grazybeauty.com.br, iv1f0wtmv.workers.dev and two more.

3sum.dev shares at least some of its name servers with other domains, including as89.fyi, standrewsgolfacademy.co.uk, gball.live and two others.

These name servers are frequently paired with the name servers adrian.ns.cloudflare.com, curt.ns.cloudflare.com and carol.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ariadne.ns.cloudflare.com maps to 108.162.194.225, 162.159.38.225, 172.64.34.225 and 3 additional IP addresses.

tim.ns.cloudflare.com maps to 108.162.193.145, 172.64.33.145, 173.245.59.145 and 3 additional IP addresses.