CF1763804952602-tsm20251122085601

WWW.RTSAK.COM - dextech.co.jp

Search for IP or hostnames:

dextech.co.jp checked at 2025-11-22T09:49:12.589Z 383ms 98/98/98 100% R:14 allDone:true timedOut:false

dextech.co.jp

MXsmtp.google.com
A2607:f8b0:4004:c1f::1a 🇺🇸 Google
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c21::1a 🇺🇸 Google
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b 🇺🇸 Google
PTRpe-in-f27.1e100.net
A2607:f8b0:4004:c23::1b 🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
A64.233.180.26🇺🇸 Google
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
A192.178.155.26🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
NSrns1.rightsdns.com
A172.64.52.112🇺🇸 Cloudflare
A172.64.53.26🇺🇸 Cloudflare
NSrns2.rightsdns.com
A172.64.52.56🇺🇸 Cloudflare
A172.64.53.102🇺🇸 Cloudflare
MXmxacloud02.imatrix.co.jp
A210.175.7.106🇯🇵 Softbank Corp. (former Japan Telecom)

co.jp

Starts with same word

Starts similarily

AI analysis

Two name servers rns1.rightsdns.com and rns2.rightsdns.com handle delegation for dextech.co.jp.

dextech.co.jp uses the same name server setup as other domains, for example fujitsu.at, pavilla.com, suntory.hu, valqua.cn and suntory.com.es.

Host names with two IP numbers:

rns1.rightsdns.com points to: 172.64.52.112 and 172.64.53.26

rns2.rightsdns.com points to: 172.64.52.56 and 172.64.53.102

dextech.co.jp is handled by two mail servers: smtp.google.com and mxacloud02.imatrix.co.jp.

dextech.co.jp shares some mail servers with other domains, at least partially, such as hotel-rimini.turista.it, gopixelperfect.com, ipua.org, strametz.at and copotrans.com.

These mail servers are often used together with alt3.aspmx.l.google.com and aspmx.l.google.com.

Host smtp.google.com has nine IP numbers: 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c21::1a, 2607:f8b0:4004:c21::1b, 2607:f8b0:4004:c23::1b, 64.233.180.26, 64.233.180.27, 142.251.179.26, 192.178.155.26 and 192.178.155.27.

Host mxacloud02.imatrix.co.jp has one IP number: 210.175.7.106.

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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