ob1.co - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ob1.co

DNSSEC⚠️ Not signed
NSaaron.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A2803:f800:50::6ca2:c396🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaaron.ns.cloudflare.com
A2a06:98c1:50::ac40:2396🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaaron.ns.cloudflare.com
A108.162.195.150🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A162.159.44.150Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
A172.64.35.150🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaron.ns.cloudflare.com
NSriya.ns.cloudflare.com
A2606:4700:50::a29f:269b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A2803:f800:50::6ca2:c29b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRriya.ns.cloudflare.com
A2a06:98c1:50::ac40:229b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRriya.ns.cloudflare.com
A108.162.194.155🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A162.159.38.155Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
A172.64.34.155🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRriya.ns.cloudflare.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com ⭐
A17.42.251.62🇺🇸 Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple17.56.9.0/24
A17.57.152.5🇺🇸 Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
TXTapple-domain=a0Tr7htI2rewU96o
TXTv=spf1 include:icloud.com ~all
SOAaaron.ns.cloudflare.comdns@cloudflare.com serial=2411297249

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759749870

Same first word

ob1.nl
ob1.com.my
ob1.co.uk
ob1.eu
ob1.one
ob1.in
ob1.co
ob1.store
ob1.tv
ob1.jp
ob1.app
ob1.bet
ob1.ninja
ob1.consulting
ob1.pro
ob1.org
ob1.tech
ob1.realestate
ob1.academy
ob1.cc
ob1.im
ob1.fr
ob1.io
ob1.be
ob1.online
ob1.ru
ob1.com.au
ob1.info
ob1.dk
ob1.so
ob1.uk.com
ob1.me
ob1.com.br
ob1.us
ob1.workers.dev
ob1.net
ob1.com
ob1.de

Similar names

bo1.com
bo1.help
1ob.club
bo1.xyz
1bo.com
o1b.games
1ob.cc
1bo.net
b1o.club
b1o.org
bo1.org
bo1.se
o1b.xyz
1bo.in
b1o.it
o1b.net
1bo.de
bo1.net
1ob.co
bo1.no
b1o.link
1bo.xyz
bo1.us
1bo.dk
1ob.com
1bo.cc
o1b.com
b1o.de
1ob.net
bo1.biz
1bo.pe.kr
1bo.no
b1o.com
bo1.info
bo1.pages.dev
b1o.workers.dev
b1o.net
bo1.ru
bo1.nl
bo1.de
1ob.pages.dev
o1b.co.uk
1bo.workers.dev
1ob.info
1ob.ru
bo1.freeboxos.fr
1bo.info
bo1.cn
bo1.be
1ob.ph
bo1.app
1bo.pages.dev
1ob.de
b1o.eu
1ob.cn
bo1.shop

Previous names

oav.co
oavia.co
oaw.co
oawn.co
oaworld.co
oax.co
oaxaca.co
oaxacapartners.co
oay.co
oaysis.co
oaz.co
oazis.co
oazo.co
oazu8.co
ob-health.co
ob-outsourcing.co
ob-test.co
ob-vious.co
ob.co

Next names

ob10.co
ob1studio.co
ob4.co
ob999.co
ob9my.co
oba.co
obaa.co
obab.co
obaby.co
obacafe.co
obaco.co
obaha.co
obahotel.co
obai.co
obaidi.co
obair.co
obaiwan.co
obaji.co
obal.co

DNS History

4 records (4 active, 0 former)

NSaaron.ns.cloudflare.comriya.ns.cloudflare.comMXmx01.mail.icloud.commx02.mail.icloud.com
●NSaaron.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 15:50:00
● 2026-09-04 14:37:28
●NSriya.ns.cloudflare.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 15:50:00
● 2026-09-04 14:37:28
●MXmx01.mail.icloud.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 15:50:00
● 2026-09-04 14:37:28
●MXmx02.mail.icloud.com2026-09-01 → 2026-09-04 · 2 obs
● 2026-09-01 15:50:00
● 2026-09-04 14:37:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co-
ob1.coriya.ns.cloudflare.com, aaron.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.150

NS records: riya.ns.cloudflare.com, aaron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ob1.co (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

TypeCountSample Data
NS2aaron.ns.cloudflare.com, riya.ns.cloudflare.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT2apple-domain=a0Tr7htI2rewU96o, v=spf1 include:icloud.com ~all
SOA1aaron.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

DNS delegation for ob1.co points to two name servers: aaron.ns.cloudflare.com and riya.ns.cloudflare.com.

ob1.co shares its name server setup with other domains, including duccuongd2001vt.workers.dev, padma.io, delofecaqe.pro and two others.

At least some of ob1.co's name servers are shared with other domains, for example moonji.app, creamerunselfish.site, potion.social and two more.

Host names with 6 IP numbers:

aaron.ns.cloudflare.com has IP addresses 108.162.195.150, 162.159.44.150 and 172.64.35.150, plus 3 other.

riya.ns.cloudflare.com has IP addresses 108.162.194.155, 162.159.38.155 and 172.64.34.155, plus 3 other.

Mail Servers

ob1.co has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

ob1.co shares the same mail server setup as other domains, including growthshepherd.life, cravastudio.com, ourfourwalls.com and two others.

ob1.co overlaps on mail servers with several other domains, for example shanefaye.com, brightfuturetechllc.com, calvindoherty.com and mx.djordjevic.org.

Host names with 6 IP numbers:

mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.

Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.