DNSWHOIS.INFO - 104.21.4.21

Search for IP or hostnames:

104.21.4.21 checked at 2025-10-06T06:50:29.553Z 450ms 99/99/99 100% R:17

PTRs and A-records

A	`wx.agency`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`zadv.cn`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	172.64.80.1
A	`cloudbot.co`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`0003pp.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	172.64.80.1
A	`1stheworld.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`belltaxicab.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`bloggerboutique.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`bryanlsherwood.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`ccecares.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`chosengaming.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`coinopening.com`
	A	2606:4700:130:436c:6f75:6466:6c61:7265
	A	104.21.4.21
	A	172.67.131.142
A	`converth.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`disfrutandoalairelibre.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`ethmatrix.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`everettconsultinggroup.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`financeoverfifty.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`fortuna-corp.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`granfoo-cn.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`hdwallpapersfull.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`icipop.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`lodamaster.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`mejorsolar.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`minitheory.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`nowanalyze.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`nuvaani.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`qlwenquan.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	172.64.80.1
A	`snewup.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`snwhk.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`squirrul.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`stanch.com`
	A	2606:4700:130:436c:6f75:6466:6c61:7265
	A	104.21.4.21
	A	172.67.131.142
A	`thefader.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`znqzs.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`verlagsbuero-id.de`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`addic.dk`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`mmfs.fr`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`costasmeralda.gr`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`andamantour.in`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`frihofnin.is`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`malm.me`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`fedelta.media`
	A	104.21.4.21
	A	172.67.131.142
A	`guteapotheke.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`keyfimuzik.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`sawhiteoil.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`copticocc.org`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`en-fr.ro`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`flauncher.ru`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`lenail.ru`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`koelstra.se`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`zoo.sex`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`digital8.com.au`
	A	104.21.4.21
	A	172.67.131.142
A	`smsfconnect.com.au`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`agily.com.br`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`assistemas.com.br`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`kk999.net.br`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.ccecares.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`mail.everettconsultinggroup.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`mail.pluginstorm.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	172.64.80.1
A	`ns1.snwhk.com`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`cguardian.com.hk`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`mail.andamantour.in`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.keyfimuzik.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.copticocc.org`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`dl.flauncher.ru`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.koelstra.se`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`naps.gov.ua`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`carpet-doctors.co.uk`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.assistemas.com.br`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`quan.ch.cdn.cloudflare.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`lingdiankanshu.co.cdn.cloudflare.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`www.quan.ch.cdn.cloudflare.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142
A	`m.lingdiankanshu.co.cdn.cloudflare.net`
	A	2606:4700:3030::ac43:838e
	A	2606:4700:3034::6815:415
	A	104.21.4.21
	A	172.67.131.142

IP numbers used in conjunction

94%	2606:4700:3030::ac43:838e
94%	2606:4700:3034::6815:415
94%	172.67.131.142
5%	172.64.80.1
2%	2606:4700:130:436c:6f75:6466:6c61:7265

RBLS
104.21.0.0/20

AS13335

San Francisco, California, 🇺🇸 USA

^Cloudflare

104.21.4.21 San Francisco, California, 🇺🇸 USA Courtesy of

dbq