cusy.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cusy.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:87e2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:74f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.79Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.226🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbristol.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A2803:f800:50::6ca2:c22f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbristol.ns.cloudflare.com
A2a06:98c1:50::ac40:222f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbristol.ns.cloudflare.com
A108.162.194.47🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A172.64.34.47🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
NSjames.ns.cloudflare.com
A2606:4700:58::adf5:3bb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A2803:f800:50::6ca2:c1b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjames.ns.cloudflare.com
A2a06:98c1:50::ac40:21b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjames.ns.cloudflare.com
A108.162.193.178🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A172.64.33.178🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A173.245.59.178🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
MXspool.mail.gandi.net ⭐
A2001:4b98:e00::1🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
A217.70.178.1🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
MXfb.mail.gandi.net(50)
A2001:4b98:dc4:8::215🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A2001:4b98:dc4:8::216🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A2001:4b98:dc4:8::217🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
A217.70.178.215🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A217.70.178.216🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A217.70.178.217🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
TXTv=spf1 include:_mailcust.gandi.net ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.79, 172.67.135.226
IPv6 hints2606:4700:3033::ac43:87e2, 2606:4700:3036::6815:74f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAbristol.ns.cloudflare.comdns@cloudflare.com serial=2415936687

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

cusy.me
cusy.co.nz
cusy.design
cusy.eu
cusy.in
cusy.xyz
cusy.ru
cusy.berlin
cusy.gmbh
cusy.ch
cusy.academy
cusy.org
cusy.at
cusy.fr
cusy.services
cusy.app
cusy.dev
cusy.works
cusy.pl
cusy.com
cusy.cc
cusy.net
cusy.de
cusy.io

Similar names

suyc.cn
ucys.com
sucy.hu
ucys.cc
ucys.app
ycsu.cn
cuys.cc
uysc.in
scyu.cn
scyu.eu.org
sycu.pl
cyus.net
cysu.de
ycsu.synology.me
uysc.org
uscy.net.ph
csuy.io
usyc.de
yusc.com
syuc.net.ph
scyu.dev
sucy.com
uysc.shop
ysuc.org
cuys.net
ycsu.com
uycs.com
scuy.de
ucys.shop
cyus.hu
sycu.cn
usyc.com.ph
sycu.duckdns.org
sucy.de
usyc.ai
ycsu.cc
yusc.org
cysu.net
cuys.pro
sucy.top
sycu.com
syuc.cc
usyc.com
uysc.co.uk
usyc.site
suyc.mobi
usyc.bg
yucs.site
scyu.hzc.io
sycu.info
usyc.cool
suyc.com
syuc.cn
sycu.live
yucs.com
ycsu.me
scyu.de
sucy.com.ar
yusc.ru
sycu.uk
ycsu.ph
suyc.top
usyc.fun
usyc.ru
uysc.net
yusc.ca
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uscy.com
yucs.cn
cuys.com
cuys.ru
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yscu.com
yucs.github.io
usyc.com.mx
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csuy.top
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sycu.xyz
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ycus.org
sycu.net
sucy.freeboxos.fr
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syuc.ph
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yucs.ru
ycus.net
ycus.com
cysu.com
yscu.team
sucy.fr
cyus.com
cyus.cn
cyus.workers.dev
scuy.ph
sucy.workers.dev
yucs.org
yusc.workers.dev
sucy.synology.me
csuy.cn
ysuc.com
sycu.org
csuy.com.ph
uscy.com.cn
syuc.com
uycs.org
scuy.cn
yucs.workers.dev
uscy.pp.ua
uscy.finance
uysc.com
usyc.org
sycu.online
yusc.tw
sycu.co.uk
sucy.ru
cysu.github.io
yscu.org
scyu.com
suyc.net
scuy.com
ucsy.com
scyu.org
yusc.net
cuys.cn
suyc.site
ycus.one
cuys.de
cuys.org
csyu.net
yscu.ph
cuys.eu
syuc.es
csuy.com
scyu.pp.ua
usyc.pw
uysc.cn

Previous names

customsolutions.dev
customstack.dev
customsystems.dev
customtools.dev
customware.dev
customwater.dev
customwebapps.dev
customwebsite.dev
customwebsites.dev
customwp.dev
custoodian.dev
custoom.dev
custora.dev
custos.dev
custosh.dev
custwebtest.dev
cusx.dev

Next names

cut-ai.dev
cut.dev
cut0.dev
cutandpaste.dev
cutandship.dev
cutapp.dev
cutaway.dev
cutback.dev
cutcap.dev
cutclub.dev
cutcode.dev
cute.dev
cutebit.dev
cutecat.dev
cutecatboy.dev
cutecloud.dev
cutecode.dev
cutecompute.dev
cutedomain.dev

DNS History

8 records (8 active, 0 former)

NSbristol.ns.cloudflare.comjames.ns.cloudflare.comMXfb.mail.gandi.netspool.mail.gandi.netA104.21.7.79172.67.135.2262606:4700:3033::ac43:87e22606:4700:3036::6815:74f
●NSbristol.ns.cloudflare.com2026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●NSjames.ns.cloudflare.com2026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●MXfb.mail.gandi.net2026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●MXspool.mail.gandi.net2026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●A104.21.7.792026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●A172.67.135.2262026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●A2606:4700:3033::ac43:87e22026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44
●A2606:4700:3036::6815:74f2026-09-24 → 2026-10-07 · 2 obs
● 2026-09-24 00:58:58
● 2026-10-07 09:43:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
cusy.devbristol.ns.cloudflare.com, james.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.178

NS records: bristol.ns.cloudflare.com, james.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cusy.dev (unsigned zone)

⏱️ Timing

Total: 843ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.79, 172.67.135.226
AAAA22606:4700:3036::6815:74f, 2606:4700:3033::ac43:87e2
NS2bristol.ns.cloudflare.com, james.ns.cloudflare.com
MX2spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)
TXT1v=spf1 include:_mailcust.gandi.net ?all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bristol.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

cusy.dev has four IP addresses: 104.21.7.79, 172.67.135.226, 2606:4700:3033::ac43:87e2 and 2606:4700:3036::6815:74f.

bl55at.net, webdisk.nysco.org, spbrasil.vip and two other host names share IP numbers with cusy.dev.

Name Servers

The NS records for cusy.dev delegate to bristol.ns.cloudflare.com and james.ns.cloudflare.com.

cusy.dev uses the same name servers as several other domains — among them enzyu.com, 2010lab.com, konininfo.pl and two more.

cusy.dev partially shares its NS delegation with several other domains, including vitafinaproa.click, francisco-263.workers.dev, pollice.pages.dev and two others.

These name servers are regularly seen alongside vivienne.ns.cloudflare.com and graham.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

bristol.ns.cloudflare.com maps to 108.162.194.47, 162.159.38.47, 172.64.34.47 and 3 additional IP addresses.

james.ns.cloudflare.com maps to 108.162.193.178, 172.64.33.178, 173.245.59.178 and 3 additional IP addresses.

Mail Servers

Mail for cusy.dev is handled by two mail servers — fb.mail.gandi.net and spool.mail.gandi.net.

cusy.dev uses an identical mail server configuration to several other domains — among them servicetool.in, fwoapps-test.be, agri-management.pro and two more.

cusy.dev partially shares its mail servers with other domains, kubecka.com and lifesciag.com being examples.

Hostnames that resolve to 6 IP addresses:

fb.mail.gandi.net maps to 217.70.178.215, 217.70.178.216, 217.70.178.217 and 3 additional IP addresses.

Hostnames that resolve to two IP addresses:

The A records for spool.mail.gandi.net return 217.70.178.1 and 2001:4b98:e00::1.