CF1759726110588-tsm20251005211530

DNSWHOIS.INFO - young.co.jp

Search for IP or hostnames:

young.co.jp checked at 2025-10-06T04:48:30.571Z 872ms 110/110/110 100% R:16

young.co.jp

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1a 🇺🇸 Google
PTRdd-in-f26.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A49.212.67.244🇯🇵 SAKURA internet AS9371
PTR244.67.212.49.static.www643b.sakura.ne.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

www.young.co.jp is a child of young.co.jp.

young.co.jp resolves to one IP number: 49.212.67.244.

Other host names, for example 244.67.212.49.static.www643b.sakura.ne.jp, share IP numbers with young.co.jp.

young.co.jp's delegation uses two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.

young.co.jp uses the same name server setup as other domains, such as miaulement.net, dsm-update.info, ginsara.jp, sakae-sushi.jp and n-s-g-great.sakura.ne.jp.

Host names with a single IP address: ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.

young.co.jp is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

young.co.jp shares at least some mail servers with other domains, for example srkb.net, off.computer, kurai.co.uk, chatdesk.com and montanabiblecollege.edu.

these mail servers are often used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27.

aspmx3.googlemail.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 74.125.137.27.

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

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a 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.
dbq

ALcFMsr CF johedugfp 2025-10-06