CF1762938865265-tsm20251109205412

WWW.RTSAK.COM - in2u.co.kr

Search for IP or hostnames:

in2u.co.kr checked at 2025-11-12T09:14:25.253Z 505ms 150/150/150 100% R:17 allDone:true timedOut:false

in2u.co.kr

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.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
NSdonna.ns.cloudflare.com
A2606:4700:50::adf5:3a97 🇺🇸 Cloudflare
PTRdonna.ns.cloudflare.com
A2803:f800:50::6ca2:c097 🇨🇷 Cloudflare
PTRdonna.ns.cloudflare.com
A2a06:98c1:50::ac40:2097 🇺🇸 Cloudflare
PTRdonna.ns.cloudflare.com
A108.162.192.151🇺🇸 Cloudflare
PTRdonna.ns.cloudflare.com
A172.64.32.151🇺🇸 Cloudflare
PTRdonna.ns.cloudflare.com
A173.245.58.151🇺🇸 Cloudflare
PTRdonna.ns.cloudflare.com
NSlynn.ns.cloudflare.com
A2606:4700:58::adf5:3bc9 🇺🇸 Cloudflare
PTRlynn.ns.cloudflare.com
A2803:f800:50::6ca2:c1c9 🇨🇷 Cloudflare
PTRlynn.ns.cloudflare.com
A2a06:98c1:50::ac40:21c9 🇺🇸 Cloudflare
PTRlynn.ns.cloudflare.com
A108.162.193.201🇺🇸 Cloudflare
PTRlynn.ns.cloudflare.com
A172.64.33.201🇺🇸 Cloudflare
PTRlynn.ns.cloudflare.com
A173.245.59.201🇺🇸 Cloudflare
PTRlynn.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c08::1a 🇺🇸 Google
PTRbi-in-f26.1e100.net
A192.178.218.27🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A210.220.150.134🇰🇷 FWORKER-AS-KR

co.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

Starts with same word

Starts similarily

AI analysis

in2u.co.kr points to IP number 210.220.150.134.

in2u.co.kr is delegated to two name servers: donna.ns.cloudflare.com and lynn.ns.cloudflare.com.

in2u.co.kr uses the same name server setup as other domains such as 5esd.com, loughdan.com, natures-express.com, ciwood.com and ironystock.com.

in2u.co.kr shares name servers with other domains at least partially, for example earnonline.co.za, e1erp.com, africanhairbraidingrichmond.com, novalac-prenatal.hu and leecountync.gov.

These name servers are commonly used together with moura.ns.cloudflare.com, pablo.ns.cloudflare.com, jose.ns.cloudflare.com and frank.ns.cloudflare.com.

Host names with six IP numbers: host name donna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151; host name lynn.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc9, 2803:f800:50::6ca2:c1c9, 2a06:98c1:50::ac40:21c9, 108.162.193.201, 172.64.33.201 and 173.245.59.201.

Five mail servers handle in2u.co.kr: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

in2u.co.kr shares mail servers with other domains at least partially; for instance g.uchicago.edu, autovia.co.uk, hmundubai.org, ptor.co.il and mehsa-solutions.com.

These mail servers are often used alongside 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::1b and 172.253.116.26. aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26. aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 192.178.218.27. 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::1b and 173.194.76.26. Host names pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names pointing to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names pointing to 173.194.76.26: 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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