CF1759590234453-tsm20251004101907

WWW.RTSAK.COM - r2.hk

Search for IP or hostnames:

r2.hk checked at 2025-10-04T15:03:54.434Z 1491ms 126/126/126 100% R:13

r2.hk

MXmx01.mail.icloud.com
A17.42.251.62🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple Inc.
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com
A17.42.251.62🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5🇺🇸 Apple Inc.
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30🇺🇸 Apple Inc.
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
NSns10.hkdnr.net.hk
A2001:dca:2000::cb77:57ad 🇭🇰 HKDNR-AS-AP
PTRns10.hkdnr.net.hk
A203.119.87.173🇭🇰 HKDNR-AS-AP
PTRns10.hkdnr.net.hk
NSns11.hkdnr.net.hk
A2001:dca:4000::cb77:2ae 🇭🇰 HKDNR-AS-AP
PTRns11.hkdnr.net.hk
A203.119.2.174🇭🇰 HKDNR-AS-AP
PTRns11.hkdnr.net.hk
NSns12.hkdnr.net.hk
A2001:dca:2000::cb77:57ae 🇭🇰 HKDNR-AS-AP
PTRns12.hkdnr.net.hk
A203.119.87.174🇭🇰 HKDNR-AS-AP
PTRns12.hkdnr.net.hk
NSns9.hkdnr.net.hk
A2001:dca:4000::cb77:2ad 🇭🇰 HKDNR-AS-AP
PTRns9.hkdnr.net.hk
A203.119.2.173🇭🇰 HKDNR-AS-AP
PTRns9.hkdnr.net.hk

hk

NSc.hkirc.net.hk
NSd.hkirc.net.hk
NSm.hkirc.net.hk
NSt.hkirc.net.hk
NSu.hkirc.net.hk
NSv.hkirc.net.hk
NSx.hkirc.net.hk
NSy.hkirc.net.hk
NSz.hkirc.net.hk

Starts with same word

Starts similarily

AI analysis

r2.hk is delegated to four name servers: ns10.hkdnr.net.hk, ns11.hkdnr.net.hk, ns12.hkdnr.net.hk and ns9.hkdnr.net.hk.

r2.hk at least partially shares name servers with other domains, for instance justmail.hk, divorcelawyer.com.hk, overcity.com.hk, hkcms.org.hk and yacco.com.hk.

Host names with two IP numbers:

Host name ns10.hkdnr.net.hk points to: 2001:dca:2000::cb77:57ad and 203.119.87.173.

Host name ns11.hkdnr.net.hk points to: 2001:dca:4000::cb77:2ae and 203.119.2.174.

Host name ns12.hkdnr.net.hk points to: 2001:dca:2000::cb77:57ae and 203.119.87.174.

Host name ns9.hkdnr.net.hk points to: 2001:dca:4000::cb77:2ad and 203.119.2.173.

r2.hk is handled by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

r2.hk shares the same mail server setup as other domains, for instance gronkulator.com, epsimage.com, torka.de, homuncul.us and pickardt.net.

r2.hk shares mail servers with other domains at least partially, including freewaves.net, augusteight.at, devries-online.net, niklaskruger.de and stratovps.com.

Host names with six IP numbers

The host name mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30

The host name mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30

Host names that point to each IP

17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com

17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com

17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com

17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com

17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com

17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.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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xHjKwmR CF johedugfp 2025-10-04