WWW.ROBTEX.COM - opensource.co.jp
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opensource.co.jp checked at 2025-10-31T12:23:47.796Z 959ms 218/218/218 100% R:13opensource.co.jp
co.jp
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| www.opensource.co.jp | 
Starts with same word
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AI analysis
The parent of www.opensource.co.jp is opensource.co.jp.
opensource.co.jp is delegated to two name servers: 01.dnsv.jp and 02.dnsv.jp.
opensource.co.jp uses the same name server setup as other domains, for instance tokyodoors.net, xn--fx-nf7d640d.com, web-shanaihou.com, te2works.net and career-incubation.com.
opensource.co.jp shares name servers with other domains at least partially, for instance nihon-kotsu.co.jp, copics.org, russianyoungtube.info, majestic-lc.com and klingage.co.jp.
these name servers are commonly used together with 03.dnsv.jp and 04.dnsv.jp. 
Host names with two IPs:
01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53.
Host names with one IP:
02.dnsv.jp points to: 157.7.33.53.
opensource.co.jp is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
opensource.co.jp shares some mail servers with other domains, including benjaminbathke.com, scmp.sg, brookeence.com, weblley.com and cerbot.org. 
These mail servers are commonly used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26
aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27
aspmx4.googlemail.com points to 2a00:1450:4010:c0e::1b and 74.125.131.26
aspmx5.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27
aspmx.l.google.com points to 2607:f8b0:4004:c21::1b and 142.251.167.27
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26
Host names that point to 2a00:1450:400c:c00::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com