CF1759076776122-tsm20250927195623

WWW.ROBTEX.COM - firstserver.jp

Search for IP or hostnames:

firstserver.jp checked at 2025-09-28T16:26:16.079Z 240ms 113/113/113 100% R:11

firstserver.jp

MX.
NSns-254.awsdns-31.com
A2600:9000:5300:fe00::1🇺🇸 Amazon
PTRns-254.awsdns-31.com
A205.251.192.254🇺🇸 Amazon
PTRns-254.awsdns-31.com
NSns-670.awsdns-19.net
A2600:9000:5302:9e00::1🇺🇸 Amazon
PTRns-670.awsdns-19.net
A205.251.194.158🇺🇸 Amazon
PTRns-670.awsdns-19.net
NSns-1286.awsdns-32.org
A2600:9000:5305:600::1🇺🇸 Amazon
PTRns-1286.awsdns-32.org
A205.251.197.6🇺🇸 Amazon
PTRns-1286.awsdns-32.org
NSns-1623.awsdns-10.co.uk
A2600:9000:5306:5700::1🇺🇸 Amazon
PTRns-1623.awsdns-10.co.uk
A205.251.198.87🇺🇸 Amazon
PTRns-1623.awsdns-10.co.uk

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Starts with same word

Starts similarily

AI analysis

firstserver.jp is delegated to four name servers: ns-254.awsdns-31.com, ns-670.awsdns-19.net, ns-1286.awsdns-32.org and ns-1623.awsdns-10.co.uk.

firstserver.jp at least partially shares name servers with other domains, for instance 1onesolutions.com, ipsenus.com, scharfe-cams.mobi, academyi4o.com and d32731ogfdbdsc.cloudfront.net.

These name servers are commonly used with ns-270.awsdns-33.com, ns-1409.awsdns-48.org, ns-1588.awsdns-06.co.uk, ns-874.awsdns-45.net, ns-597.awsdns-10.net, ns-1374.awsdns-43.org and ns-17.awsdns-02.com.

Host names with two IP numbers:

ns-254.awsdns-31.com points to: 2600:9000:5300:fe00::1 and 205.251.192.254.

ns-670.awsdns-19.net points to: 2600:9000:5302:9e00::1 and 205.251.194.158.

ns-1286.awsdns-32.org points to: 2600:9000:5305:600::1 and 205.251.197.6.

ns-1623.awsdns-10.co.uk points to: 2600:9000:5306:5700::1 and 205.251.198.87.

firstserver.jp is handled by a single mail server, ..

firstserver.jp uses the same mail server configuration as other domains, such as lco.co, arbitronelearning.com, document-liberation.net, startupfest.org and mail.koray.xyz.

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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hUnZqlD CF johedugfp 2025-09-28