CF1757841465170-tsm20250914071522

IPLIST.NET - writeup.co.jp

Search for IP or hostnames:

writeup.co.jp checked at 2025-09-14T09:17:45.135Z 479ms 110/110/110 100% R:22

writeup.co.jp

MXaspmx.l.google.com
A2607:f8b0:4004:c23::1b 🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
A142.251.163.26🇺🇸 Google
PTRwv-in-f26.1e100.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
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.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
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1c::1b 🇳🇱 Google
PTRyugrqog-in-f27.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.net
A49.212.176.217🇯🇵 SAKURA internet AS9371
PTRwww14203uf.sakura.ne.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

Both i.writeup.co.jp and xportal.writeup.co.jp are children of writeup.co.jp.

writeup.co.jp points to the IP address: 49.212.176.217.

IP numbers of writeup.co.jp are also shared by other host names such as www14203uf.sakura.ne.jp and suisenjo.jp.

Two name servers, ns1.dns.ne.jp and ns2.dns.ne.jp, are delegated to writeup.co.jp.

The name server setup of writeup.co.jp is shared with other domains such as 8529design.com, wakaba-minamisunamachisunamo.com, mowdei.com, takao-olives.com, and e3e.jp.

ns1.dns.ne.jp and ns2.dns.ne.jp both point to IP numbers: 61.211.236.1 and 133.167.21.1 respectively.

The 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, are responsible for handling writeup.co.jp.

Other domains such as amana.com, textsniper.app, eastchesterems.com, pinifa.com, and kocadon.com share at least some mail servers with writeup.co.jp.

The mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, and aspmx4.googlemail.com are commonly utilized in conjunction.

aspmx.l.google.com, 2607:f8b0:4004:c23::1b, and 142.251.163.26 are associated with each other.

alt1.aspmx.l.google.com, 2a00:1450:400b:c02::1b, and 172.253.116.27 are interconnected.

alt2.aspmx.l.google.com, 2a00:1450:400c:c00::1b, and 173.194.76.27 are linked together.

alt3.aspmx.l.google.com, 2a00:1450:4025:402::1a, and 142.250.102.26 are correlated.

alt4.aspmx.l.google.com, 2a00:1450:4013:c1c::1b, and 192.178.156.27 are related to each other.

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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xwuNSjM CF johedugfp 2025-09-14