CF1758181730844-tsm20250918065831

NSLIST.NET - irsystem.jp

Search for IP or hostnames:

irsystem.jp checked at 2025-09-18T07:48:50.827Z 397ms 135/135/135 100% R:17

irsystem.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::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.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
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.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:f8b0:4004:c06::1b 🇺🇸 Google
PTRbg-in-f27.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
A49.212.235.184🇯🇵 SAKURA internet AS9371
PTRwww3444.sakura.ne.jp

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Starts with same word

Starts similarily

AI analysis

irsystem.jp resolves to a single IP: 49.212.235.184.

Other host names, for instance unso-yamaguchi.com, t-kikaku.co.jp, sekai-ad.jp, ibukiya.co.jp and otocorp.net share IP numbers with irsystem.jp.

irsystem.jp has two name servers: ns1.value-domain.com and ns2.value-domain.com.

irsystem.jp shares the same name server setup as other domains, for example v11.net, sanyo-eng.co.jp, zunda.biz, rihan.com and okoshi.org.

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.

irsystem.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.

irsystem.jp shares some mail servers with other domains, at least partially; for instance cookstirling.com, elitaroma.com, aviasindia.com, malanistores.com and climateschoolsplus.org.au.

these mail servers are commonly used alongside 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::1b and 173.194.76.27; aspmx4.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.26; aspmx5.googlemail.com points to 2a00:1450:4013:c1c::1a and 192.178.156.27; aspmx.l.google.com points to 2607:f8b0:4004:c06::1b and 142.251.179.26; 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::1b and 173.194.76.27. Host names that point to 2a00:1450:400b:c02::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 172.253.116.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 2a00:1450:400c:c00::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com. Host names that point to 173.194.76.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

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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SYjnAim CF johedugfp 2025-09-18