CF1763723026188-tsm20251116095642

WWW.ROBTEX.COM - f-basic.jp

Search for IP or hostnames:

f-basic.jp checked at 2025-11-21T11:03:46.052Z 2073ms 137/137/137 100% R:17 allDone:true timedOut:false

f-basic.jp

MXmx.sweep-on.net
A210.197.72.81πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRmx01.sweep-on.net
A210.197.72.82πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRmx02.sweep-on.net
A210.197.72.83πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRmx03.sweep-on.net
A210.197.72.84πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRmx04.sweep-on.net
NSns0.big.or.jp
A2001:278:1033:2::72:20πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRns0.big.or.jp
A210.197.72.20πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRns0.big.or.jp
NSns1.big.or.jp
A2001:278:1033:2::72:21πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRns1.big.or.jp
A210.197.72.21πŸ‡―πŸ‡΅ Softbank Corp. (former Japan Telecom)
PTRns1.big.or.jp
A216.239.32.21πŸ‡ΊπŸ‡Έ Google
PTRany-in-2015.1e100.net

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

f-basic.jp points to a single IP number: 216.239.32.21.

Other host names, for instance filidian.com, uqbc.org, pixquestions.com, studyfever.in and taboola.co share IP numbers with f-basic.jp.

f-basic.jp is delegated to two name servers: ns0.big.or.jp and ns1.big.or.jp.

f-basic.jp uses the same name server setup as other domains, for instance kousen.co.jp, fvg-on.net, planexcars.jp, jmba.jp and fine-tokyo.com.

f-basic.jp shares name servers with other domains at least partially, for instance kamakurawakamiya.jp, kkrhakodate.com, 3.3.0.1.8.7.2.0.1.0.0.2.ip6.arpa, kkr-atami.gr.jp and kuniso.com.

these name servers are often used together with the name servers ns2.big.or.jp.

Host names with two IP numbers:

The host ns0.big.or.jp points to 2001:278:1033:2::72:20 and 210.197.72.20.

The host ns1.big.or.jp points to 2001:278:1033:2::72:21 and 210.197.72.21.

The mail server for f-basic.jp is mx.sweep-on.net.

f-basic.jp shares the mail server setup with other domains, such as helter.jp, crl.co.jp, fwnet.jp and sweep-on.net.

f-basic.jp shares some mail servers with other domains, including submail.big.or.jp, big.or.jp, big.jp, dream.big.jp and dream.big.or.jp.

these mail servers are commonly used with mx01.sweep-on.net, mx02.sweep-on.net, mx03.sweep-on.net and mx04.sweep-on.net.

mx.sweep-on.net points to four IP numbers: 210.197.72.81, 210.197.72.82, 210.197.72.83 and 210.197.72.84.

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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