CF1760814238927-tsm20251017082432

WWW.RTSAK.COM - sentinelblue.us

Search for IP or hostnames:

sentinelblue.us checked at 2025-10-18T19:03:58.914Z 180ms 104/104/104 100% R:14

sentinelblue.us

NScrystal.ns.cloudflare.com
A2606:4700:50::a29f:26ca 🇺🇸 Cloudflare
PTRcrystal.ns.cloudflare.com
A2803:f800:50::6ca2:c2ca 🇨🇷 Cloudflare
PTRcrystal.ns.cloudflare.com
A2a06:98c1:50::ac40:22ca 🇺🇸 Cloudflare
PTRcrystal.ns.cloudflare.com
A108.162.194.202🇺🇸 Cloudflare
PTRcrystal.ns.cloudflare.com
A162.159.38.202 Cloudflare
PTRcrystal.ns.cloudflare.com
A172.64.34.202🇺🇸 Cloudflare
PTRcrystal.ns.cloudflare.com
NSsri.ns.cloudflare.com
A2606:4700:58::adf5:3bea 🇺🇸 Cloudflare
PTRsri.ns.cloudflare.com
A2803:f800:50::6ca2:c1ea 🇨🇷 Cloudflare
PTRsri.ns.cloudflare.com
A2a06:98c1:50::ac40:21ea 🇺🇸 Cloudflare
PTRsri.ns.cloudflare.com
A108.162.193.234🇺🇸 Cloudflare
PTRsri.ns.cloudflare.com
A172.64.33.234🇺🇸 Cloudflare
PTRsri.ns.cloudflare.com
A173.245.59.234🇺🇸 Cloudflare
PTRsri.ns.cloudflare.com
MXsentinelbluegov.mail.protection.office365.us
A2001:489a:2202:4::10 🇺🇸 AS8070
PTRmail-bn3usg020010.inbound.protection.outlook.com
A2001:489a:2202:5::10 🇺🇸 AS8070
PTRmail-cy1usg020010.inbound.protection.outlook.com
A23.103.199.138🇺🇸 Microsoft
PTRmail-bn3usg020138.inbound.protection.outlook.com
A23.103.199.170🇺🇸 Microsoft
PTRmail-cy1usg020170.inbound.protection.outlook.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

sentinelblue.us is delegated to two name servers: crystal.ns.cloudflare.com and sri.ns.cloudflare.com.

sentinelblue.us uses the same name server setup as other domains, including win-tech.net, resion.com, portalstars.com, cbt-i.com and saineng.com.

At least part of the name servers for sentinelblue.us are shared with other domains, for instance winbox.org, marvin.ie, hautehealth.club, calputer.com and pmcav.com.

These name servers are commonly used alongside the name servers thaddeus.ns.cloudflare.com.

Host names with six IP numbers:

crystal.ns.cloudflare.com points to: 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.

sri.ns.cloudflare.com points to: 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.

The mail server for sentinelblue.us is sentinelbluegov.mail.protection.office365.us.

sentinelbluegov.mail.protection.office365.us resolves to four IP numbers: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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