CF1760248843935-tsm20251011193234

WWW.RTSAK.COM - csf.org.tw

Search for IP or hostnames:

csf.org.tw checked at 2025-10-12T06:00:43.911Z 737ms 159/159/159 100% R:13

csf.org.tw

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
NSdamiete.ns.cloudflare.com
A2606:4700:58::a29f:2c20 🇺🇸 Cloudflare
PTRdamiete.ns.cloudflare.com
A2803:f800:50::6ca2:c320 🇨🇷 Cloudflare
PTRdamiete.ns.cloudflare.com
A2a06:98c1:50::ac40:2320 🇺🇸 Cloudflare
PTRdamiete.ns.cloudflare.com
A108.162.195.32🇺🇸 Cloudflare
PTRdamiete.ns.cloudflare.com
A162.159.44.32 Cloudflare
PTRdamiete.ns.cloudflare.com
A172.64.35.32🇺🇸 Cloudflare
PTRdamiete.ns.cloudflare.com
MXcsf-org-tw.mail.protection.outlook.com
A2a01:111:f403:cc09:: 🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 🇸🇬 Microsoft
A2a01:111:f403:cc1a::8 🇯🇵 Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 🇯🇵 Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2🇸🇬 Microsoft
A52.101.157.80🇺🇸 Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
A2606:4700:20::681a:638 🇺🇸 Cloudflare
A2606:4700:20::681a:738 🇺🇸 Cloudflare
A2606:4700:20::ac43:4b8c 🇺🇸 Cloudflare
A104.26.6.56 Cloudflare
A104.26.7.56 Cloudflare
A172.67.75.140🇺🇸 Cloudflare

org.tw

NSanytld.apnic.net
NSh.dns.tw
NSa.twnic.net.tw
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.twnic.net.tw

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AI analysis

csf.org.tw is a parent of spam.csf.org.tw, ftp.csf.org.tw, mail.csf.org.tw, mail2.csf.org.tw and eip.csf.org.tw, plus a few other host names.

csf.org.tw maps to six IPs: 2606:4700:20::681a:638, 2606:4700:20::681a:738, 2606:4700:20::ac43:4b8c, 104.26.6.56, 104.26.7.56 and 172.67.75.140.

Other host names, for instance hepburn.haus, gestorclinicas.medigest.com, info.rockhall.com, getfootballnewsfrance.com and petitchef.com share IP numbers with csf.org.tw.

csf.org.tw's delegation uses two name servers: carioca.ns.cloudflare.com and damiete.ns.cloudflare.com.

csf.org.tw uses the same name server setup as other domains, such as lct.org.tw, cwtc.org.tw, tqcplus.org.tw, tqc.org.tw and itest.org.tw.

csf.org.tw at least partially shares name servers with other domains, including cdlakua.com, web-id.net, pg1820.com, sislogica.com.br and lentezoom.com.

These name servers are often used with stan.ns.cloudflare.com and melinda.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.

damiete.ns.cloudflare.com points to 2606:4700:58::a29f:2c20, 2803:f800:50::6ca2:c320, 2a06:98c1:50::ac40:2320, 108.162.195.32, 162.159.44.32 and 172.64.35.32.

A single mail server handles csf.org.tw, csf-org-tw.mail.protection.outlook.com.

Host csf-org-tw.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

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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VighVRh CF johedugfp 2025-10-12