CF1762950688794-tsm20251109205412

WWW.ROBTEX.COM - csf.or.jp

Search for IP or hostnames:

csf.or.jp checked at 2025-11-12T12:31:28.776Z 266ms 151/151/151 100% R:18 allDone:true timedOut:false

csf.or.jp

NSns-77.awsdns-09.com
A2600:9000:5300:4d00::1🇺🇸 Amazon
PTRns-77.awsdns-09.com
A205.251.192.77🇺🇸 Amazon
PTRns-77.awsdns-09.com
NSns-816.awsdns-38.net
A2600:9000:5303:3000::1🇺🇸 Amazon
PTRns-816.awsdns-38.net
A205.251.195.48🇺🇸 Amazon
PTRns-816.awsdns-38.net
NSns-1427.awsdns-50.org
A2600:9000:5305:9300::1🇺🇸 Amazon
PTRns-1427.awsdns-50.org
A205.251.197.147🇺🇸 Amazon
PTRns-1427.awsdns-50.org
MXmail.csf.or.jp
A52.199.26.26🇯🇵 Amazon
PTRec2-52-199-26-26.ap-northeast-1.compute.amazonaws.com
NSns-1733.awsdns-24.co.uk
A2600:9000:5306:c500::1🇺🇸 Amazon
PTRns-1733.awsdns-24.co.uk
A205.251.198.197🇺🇸 Amazon
PTRns-1733.awsdns-24.co.uk
A52.198.45.131🇯🇵 Amazon
PTRec2-52-198-45-131.ap-northeast-1.compute.amazonaws.com
A54.150.46.87🇯🇵 Amazon
PTRec2-54-150-46-87.ap-northeast-1.compute.amazonaws.com

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AI analysis

csf.or.jp is a parent of mail.csf.or.jp.

csf.or.jp points to two IP numbers: 52.198.45.131 and 54.150.46.87.

Other host names, for instance ec2-54-150-46-87.ap-northeast-1.compute.amazonaws.com, share IP numbers with csf.or.jp.

csf.or.jp is delegated to four name servers: ns-77.awsdns-09.com, ns-816.awsdns-38.net, ns-1427.awsdns-50.org and ns-1733.awsdns-24.co.uk.

csf.or.jp at least partially shares name servers with other domains, for instance rename.site, imogroupvideoapp.com, okishihoren.jp, tv.ilglobo.com and matsq.com.

These name servers are often used together with ns-1000.awsdns-61.net, ns-88.awsdns-11.com, ns-1061.awsdns-04.org, ns-940.awsdns-53.net and ns-1165.awsdns-17.org.

Host names with two IP numbers:

ns-77.awsdns-09.com points to: 2600:9000:5300:4d00::1 and 205.251.192.77.

ns-816.awsdns-38.net points to: 2600:9000:5303:3000::1 and 205.251.195.48.

ns-1427.awsdns-50.org points to: 2600:9000:5305:9300::1 and 205.251.197.147.

ns-1733.awsdns-24.co.uk points to: 2600:9000:5306:c500::1 and 205.251.198.197.

csf.or.jp is handled by a single mail server, mail.csf.or.jp.

mail.csf.or.jp points to a single IP: 52.199.26.26.

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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