CF1761117428891-tsm20251017082432

WWW.RTSAK.COM - gemschool.com

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gemschool.com checked at 2025-10-22T07:17:08.864Z 236ms 107/107/107 100% R:17

gemschool.com

NSdns01.gmoserver.jp
A157.7.33.81๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS
PTRdns01.gmoserver.jp
NSdns02.gmoserver.jp
A157.7.34.81๐Ÿ‡ฏ๐Ÿ‡ต GMO-DNS
PTRdns02.gmoserver.jp
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f27.1e100.net
A142.251.16.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbl-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f27.1e100.net
A192.178.209.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyucbful-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRmj-in-f26.1e100.net
A192.178.152.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRmj-in-f26.1e100.net
A160.251.229.16๐Ÿ‡ฏ๐Ÿ‡ต GMO Internet West
PTRwww10.gmoserver.jp

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AI analysis

gemschool.com resolves to one IP number: 160.251.229.16.

Other host names, for instance hashiba-cc.com, act-sports.net, akizumi.net, touroku-hanbai.com and mindshift.co.jp share IP numbers with gemschool.com.

gemschool.com's delegation uses two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

gemschool.com uses the same name server setup as other domains, such as horuka.com, p-assist.info, nankur.com, kensyu-japan.com and hasegawakensetsu.jp.

Host names with a single IP address: dns01.gmoserver.jp points to 157.7.33.81; dns02.gmoserver.jp points to 157.7.34.81.

gemschool.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

gemschool.com shares at least some mail servers with other domains, for example autopostoaviz.com.br, fredgan.com, avantura.pl, gdscapital.org and incca.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c1f::1b and 142.251.16.27.

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27.

alt3.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26.

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.26.

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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TnnKefN CF johedugfp 2025-10-22