CF1758810564884-tsm20250925114901

WWW.RTSAK.COM - hkust.icu

Search for IP or hostnames:

hkust.icu checked at 2025-09-25T14:29:24.715Z 1522ms 189/189/189 100% R:12

hkust.icu

MXsmtp.google.com
A2607:f8b0:4004:c17::1a 🇺🇸 Google
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c17::1b 🇺🇸 Google
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c1f::1a 🇺🇸 Google
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c23::1a 🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
A142.251.16.26🇺🇸 Google
PTRbl-in-f26.1e100.net
A142.251.16.27🇺🇸 Google
PTRbl-in-f27.1e100.net
A142.251.179.27🇺🇸 Google
PTRpd-in-f27.1e100.net
A192.178.155.26🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
A192.178.155.27🇺🇸 Google
PTRyuiadrs-in-f27.1e100.net
NScarioca.ns.cloudflare.com
A2606:4700:50::a29f:2614 🇺🇸 Cloudflare
PTRcarioca.ns.cloudflare.com
A2803:f800:50::6ca2:c214 🇨🇷 Cloudflare
PTRcarioca.ns.cloudflare.com
A2a06:98c1:50::ac40:2214 🇺🇸 Cloudflare
PTRcarioca.ns.cloudflare.com
A108.162.194.20🇺🇸 Cloudflare
PTRcarioca.ns.cloudflare.com
A162.159.38.20 Cloudflare
PTRcarioca.ns.cloudflare.com
A172.64.34.20🇺🇸 Cloudflare
PTRcarioca.ns.cloudflare.com
NSchase.ns.cloudflare.com
A2606:4700:58::a29f:2c9c 🇺🇸 Cloudflare
PTRchase.ns.cloudflare.com
A2803:f800:50::6ca2:c39c 🇨🇷 Cloudflare
PTRchase.ns.cloudflare.com
A2a06:98c1:50::ac40:239c 🇺🇸 Cloudflare
PTRchase.ns.cloudflare.com
A108.162.195.156🇺🇸 Cloudflare
PTRchase.ns.cloudflare.com
A162.159.44.156 Cloudflare
PTRchase.ns.cloudflare.com
A172.64.35.156🇺🇸 Cloudflare
PTRchase.ns.cloudflare.com
A2607:f8b0:4004:c0b::64 🇺🇸 Google
PTRbj-in-f100.1e100.net
A2607:f8b0:4004:c0b::65 🇺🇸 Google
PTRbj-in-f101.1e100.net
A2607:f8b0:4004:c0b::71 🇺🇸 Google
PTRbj-in-f113.1e100.net
A2607:f8b0:4004:c0b::8b 🇺🇸 Google
PTRbj-in-f139.1e100.net
A142.251.16.100🇺🇸 Google
PTRbl-in-f100.1e100.net
A142.251.16.101🇺🇸 Google
PTRbl-in-f101.1e100.net
A142.251.16.102🇺🇸 Google
PTRbl-in-f102.1e100.net
A142.251.16.113🇺🇸 Google
PTRbl-in-f113.1e100.net
A142.251.16.138🇺🇸 Google
PTRbl-in-f138.1e100.net
A142.251.16.139🇺🇸 Google
PTRbl-in-f139.1e100.net

icu

NSa.nic.icu
NSb.nic.icu
NSc.nic.icu
NSd.nic.icu

Starts with same word

Starts similarily

AI analysis

hkust.icu points to ten IP numbers: 2607:f8b0:4004:c0b::64, 2607:f8b0:4004:c0b::65, 2607:f8b0:4004:c0b::71, 2607:f8b0:4004:c0b::8b, 142.251.16.100, 142.251.16.101, 142.251.16.102, 142.251.16.113, 142.251.16.138 and 142.251.16.139.

Other host names, for instance bj-in-f139.1e100.net, p7yt9.app.goo.gl, cse.google.gr, x75sc.app.goo.gl and mygbiz.com share IP numbers with hkust.icu.

Two name servers carioca.ns.cloudflare.com and chase.ns.cloudflare.com handle delegation for hkust.icu.

hkust.icu uses the same name server setup as other domains, for example aaa.ab.ca, 4nature.org, 416ix.com, afroeconomy.com and landofmachines.com.

hkust.icu partially shares name servers with other domains; examples include xn--erdetlrdag-5cb.dk, tehrandiesel.com, apothekermedicatie.com, gescon-chip.com and maastricht.cn.

These name servers are often used with the name servers joyce.ns.cloudflare.com and joel.ns.cloudflare.com.

Host names with six IP numbers: carioca.ns.cloudflare.com points to: 2606:4700:50::a29f:2614, 2803:f800:50::6ca2:c214, 2a06:98c1:50::ac40:2214, 108.162.194.20, 162.159.38.20 and 172.64.34.20; chase.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156.

hkust.icu is handled by a single mail server, smtp.google.com.

hkust.icu has the same mail server setup as other domains, including hrbro.com, effenetwork.com, coseek.com, ohmytea.co and pinelow.com.

hkust.icu shares some mail servers with other domains, at least partially, such as superagi.com, amwtx.com, tomapetrichor.com, jetchennai.org and c21bolterealestate.com.

these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c23::1a, 142.251.16.26, 142.251.16.27, 142.251.179.27, 192.178.155.26 and 192.178.155.27.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

JJcnjAq CF johedugfp 2025-09-25