ousama.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ousama.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:163🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:8103🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.99Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.3🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbryce.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A2803:f800:50::6ca2:c389🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbryce.ns.cloudflare.com
A2a06:98c1:50::ac40:2389🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbryce.ns.cloudflare.com
A108.162.195.137🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A162.159.44.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
A172.64.35.137🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbryce.ns.cloudflare.com
NSdanica.ns.cloudflare.com
A2606:4700:50::a29f:26bb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A2803:f800:50::6ca2:c2bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdanica.ns.cloudflare.com
A2a06:98c1:50::ac40:22bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdanica.ns.cloudflare.com
A108.162.194.187🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A162.159.38.187Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A172.64.34.187🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.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
MXroute2.mx.cloudflare.net(32)
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
MXroute3.mx.cloudflare.net(60)
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
TXTbrevo-code:0c94fcb6b25a70d412e88c3684eed5d4
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.1.99, 172.67.129.3
IPv6 hints2606:4700:3030::6815:163, 2606:4700:3030::ac43:8103
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOAbryce.ns.cloudflare.comdns@cloudflare.com serial=2412891610

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

ousama.dev
ousama.jp
ousama.net

Similar names

uomasa.net
uomasa.org
uomasa.jp
omausa.com
auasom.com
aomaus.com.au
usamoa.com
amasou.com
asmaou.com
moausa.net
ausoma.com
usamao.com
ausoma.org
suomaa.com
maauso.com
masaou.com
amaosu.com
saouma.ch
amousa.com
usaaom.org
oamusa.com

Previous names

oui-studios.dev
ouifi.dev
oumuv.dev
ouraya.dev
ourbranch.dev
ourchicken.dev
ourclients.dev
ourdemy.dev
ourlittlellc.dev
ourliving.dev
ouroboros.dev
ourpeople.dev
ourpeopleapi.dev
ourse.dev
ourstudio.dev
ourtech.dev
ourthreads.dev
ourway.dev

Next names

oussa.dev
oussema-sferi.dev
ouster.dev
out-println.dev
outages.dev
outb.dev
outboundengine.dev
outbox.dev
outboxapi.dev
outbx.dev
outcaststudios.dev
outcomeblock.dev
outdone.dev
outdoo.dev
outdorica.dev
outerlimit.dev
outfindo.dev
outfish.dev
outforms.dev
outfunnel.dev

DNS History

13 records (9 active, 4 former)

NSbryce.ns.cloudflare.comdanica.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.1.99172.67.129.32606:4700:3030::6815:1632606:4700:3030::ac43:8103188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSbryce.ns.cloudflare.com2026-08-18 → 2026-08-23 · 2 obs
● 2026-08-18 21:43:24
● 2026-08-23 00:14:04
●NSdanica.ns.cloudflare.com2026-08-18 → 2026-08-23 · 2 obs
● 2026-08-18 21:43:24
● 2026-08-23 00:14:04
●MXroute1.mx.cloudflare.net2026-08-18 → 2026-08-23 · 2 obs
● 2026-08-18 21:43:24
● 2026-08-23 00:14:04
●MXroute2.mx.cloudflare.net2026-08-18 → 2026-08-23 · 2 obs
● 2026-08-18 21:43:24
● 2026-08-23 00:14:04
●MXroute3.mx.cloudflare.net2026-08-18 → 2026-08-23 · 2 obs
● 2026-08-18 21:43:24
● 2026-08-23 00:14:04
●A104.21.1.992026-08-18 → 2026-08-23 · 5 obs
● 2026-08-18 21:43:24
○ 2026-08-20 21:43:58
● 2026-08-21 22:04:56
○ 2026-08-22 16:42:02
● 2026-08-23 00:14:04
●A172.67.129.32026-08-18 → 2026-08-23 · 5 obs
● 2026-08-18 21:43:24
○ 2026-08-20 21:43:58
● 2026-08-21 22:04:56
○ 2026-08-22 16:42:02
● 2026-08-23 00:14:04
○A188.114.96.02026-08-20 → 2026-08-22 · 5 obs
○ 2026-08-18 21:43:24
● 2026-08-20 21:43:58
○ 2026-08-21 22:04:56
● 2026-08-22 16:42:02
○ 2026-08-23 00:14:04
○A188.114.97.02026-08-20 → 2026-08-22 · 5 obs
○ 2026-08-18 21:43:24
● 2026-08-20 21:43:58
○ 2026-08-21 22:04:56
● 2026-08-22 16:42:02
○ 2026-08-23 00:14:04
●A2606:4700:3030::6815:1632026-08-18 → 2026-08-23 · 5 obs
● 2026-08-18 21:43:24
○ 2026-08-20 21:43:58
● 2026-08-21 22:04:56
○ 2026-08-22 16:42:02
● 2026-08-23 00:14:04
●A2606:4700:3030::ac43:81032026-08-18 → 2026-08-23 · 5 obs
● 2026-08-18 21:43:24
○ 2026-08-20 21:43:58
● 2026-08-21 22:04:56
○ 2026-08-22 16:42:02
● 2026-08-23 00:14:04
○A2a06:98c1:3120::2026-08-20 → 2026-08-22 · 5 obs
○ 2026-08-18 21:43:24
● 2026-08-20 21:43:58
○ 2026-08-21 22:04:56
● 2026-08-22 16:42:02
○ 2026-08-23 00:14:04
○A2a06:98c1:3121::2026-08-20 → 2026-08-22 · 5 obs
○ 2026-08-18 21:43:24
● 2026-08-20 21:43:58
○ 2026-08-21 22:04:56
● 2026-08-22 16:42:02
○ 2026-08-23 00:14:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
ousama.devdanica.ns.cloudflare.com, bryce.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.137

NS records: danica.ns.cloudflare.com, bryce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ousama.dev (unsigned zone)

⏱️ Timing

Total: 824ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.129.3, 104.21.1.99
AAAA22606:4700:3030::ac43:8103, 2606:4700:3030::6815:163
NS2bryce.ns.cloudflare.com, danica.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 32), route1.mx.cloudflare.net (pri: 6)...
TXT2brevo-code:0c94fcb6b25a70d412e88c3684eed, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bryce.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ousama.dev resolves to four IP addresses: 104.21.1.99, 172.67.129.3, 2606:4700:3030::6815:163 and 2606:4700:3030::ac43:8103.

Two other host names, along with palisadesystems.com, cardiopart.onl and kaplow.com, also share IP numbers with ousama.dev.

Name Servers

DNS delegation for ousama.dev points to two name servers: bryce.ns.cloudflare.com and danica.ns.cloudflare.com.

ousama.dev shares its NS records with other domains, for example law4tw.com, eurodarter-nl.pages.dev, joinmycontent-e7s.pages.dev and two others.

ousama.dev has at least partial name server overlap with other domains, such as syx.cz, vw.com.tr, connectwifi.net and two others.

It is common to see these name servers used together with name servers sasha.ns.cloudflare.com and ariadne.ns.cloudflare.com.

DNS names with 6 IP addresses:

bryce.ns.cloudflare.com has IP addresses 108.162.195.137, 162.159.44.137 and 172.64.35.137, plus 3 other.

danica.ns.cloudflare.com has IP addresses 108.162.194.187, 162.159.38.187 and 172.64.34.187, plus 3 other.

Mail Servers

ousama.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between ousama.dev and other domains, including streampool.com, armandgilks.com, ai-proiecte.ro and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.