CF1763630271101-tsm20251116095642

WWW.RTSAK.COM - b4a.com

Search for IP or hostnames:

b4a.com checked at 2025-11-20T09:17:51.061Z 198ms 113/113/113 100% R:13 allDone:true timedOut:false

b4a.com

NSns-302.awsdns-37.com
A2600:9000:5301:2e00::1 🇺🇸 Amazon
PTRns-302.awsdns-37.com
A205.251.193.46🇺🇸 Amazon
PTRns-302.awsdns-37.com
NSns-530.awsdns-02.net
A2600:9000:5302:1200::1 🇺🇸 Amazon
PTRns-530.awsdns-02.net
A205.251.194.18🇺🇸 Amazon
PTRns-530.awsdns-02.net
NSns-1186.awsdns-20.org
A2600:9000:5304:a200::1 🇺🇸 Amazon
PTRns-1186.awsdns-20.org
A205.251.196.162🇺🇸 Amazon
PTRns-1186.awsdns-20.org
NSns-2020.awsdns-60.co.uk
A2600:9000:5307:e400::1 🇺🇸 Amazon
PTRns-2020.awsdns-60.co.uk
A205.251.199.228🇺🇸 Amazon
PTRns-2020.awsdns-60.co.uk
MXb4a-com.mail.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A2a01:111:f403:f90f:: 🇺🇸 Microsoft
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f913:: 🇺🇸 Microsoft
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
A209.183.223.228🇺🇸 Atlantech Online, Inc.

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

b4a.com maps to IP address 209.183.223.228.

b4a.com is delegated to four name servers: ns-302.awsdns-37.com, ns-530.awsdns-02.net, ns-1186.awsdns-20.org and ns-2020.awsdns-60.co.uk.

b4a.com at least partially shares name servers with other domains such as waynenicholsracing.com.au, clevaforce.com, clickup.co, lifeline-referrals.com and d39vcezo9wag2k.cloudfront.net.

These name servers are commonly used alongside ns-425.awsdns-53.com, ns-1460.awsdns-54.org, ns-1862.awsdns-40.co.uk, ns-1447.awsdns-52.org, ns-52.awsdns-06.com, ns-1984.awsdns-56.co.uk and ns-517.awsdns-00.net.

Host names with two IP numbers:

ns-302.awsdns-37.com points to 2600:9000:5301:2e00::1 and 205.251.193.46

ns-530.awsdns-02.net points to 2600:9000:5302:1200::1 and 205.251.194.18

ns-1186.awsdns-20.org points to 2600:9000:5304:a200::1 and 205.251.196.162

ns-2020.awsdns-60.co.uk points to 2600:9000:5307:e400::1 and 205.251.199.228

b4a.com is handled by a single mail server, b4a-com.mail.protection.outlook.com.

b4a-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f805::1, 2a01:111:f403:f903::, 2a01:111:f403:f90f::, 2a01:111:f403:f913::, 52.101.9.0, 52.101.41.4, 52.101.41.22 and 52.101.194.15.

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