CF1758358144594-tsm20250920073534

WWW.RTSAK.COM - observe.co.jp

Search for IP or hostnames:

observe.co.jp checked at 2025-09-20T08:49:04.582Z 243ms 138/138/138 100% R:20

observe.co.jp

MXaspmx2.googlemail.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare
A172.64.52.161🇺🇸 Cloudflare
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare
A172.64.53.115🇺🇸 Cloudflare
MXaspmx.l.google.com
A2607:f8b0:4023:c06::1b 🇺🇸 Google
PTRdz-in-f27.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A57.180.212.214🇯🇵 Amazon
PTRec2-57-180-212-214.ap-northeast-1.compute.amazonaws.com

co.jp

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Starts with same word

Starts similarily

AI analysis

observe.co.jp is a parent of www.observe.co.jp.

observe.co.jp points to a single IP number: 57.180.212.214.

Other host names, for instance ec2-57-180-212-214.ap-northeast-1.compute.amazonaws.com, share IP numbers with observe.co.jp.

Delegation for observe.co.jp rests with two name servers, ns1.value-domain.com and ns2.value-domain.com.

observe.co.jp shares the same name server setup as other domains, including frstdc.com, birdsong.jp, kaneko.biz, ge-nin.net and nakamuradenchi.com.

Host names with two IP numbers: ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161; ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

observe.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.

observe.co.jp shares mail servers with other domains at least in part, for instance karity.com, zoomius.com, thanhnhantne.com, medblanc.com.br and dr-sarit.com.

these mail servers are often 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:c1c::1a and 192.178.156.27.

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.

aspmx4.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.27.

aspmx5.googlemail.com points to 2404:6800:4003:c06::1a and 142.250.4.26.

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

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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RSReHTO CF johedugfp 2025-09-20