CF1763544431127-tsm20251116095642

DNSWHOIS.INFO - webprovas.com.br

Search for IP or hostnames:

webprovas.com.br checked at 2025-11-19T09:27:10.969Z 924ms 108/108/108 100% R:9 allDone:true timedOut:false

webprovas.com.br

NSalec.ns.cloudflare.com
A2606:4700:58::adf5:3b3b 🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b 🇨🇷 Cloudflare
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b 🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare
PTRalec.ns.cloudflare.com
NSchin.ns.cloudflare.com
A2606:4700:50::adf5:3a54 🇺🇸 Cloudflare
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054 🇨🇷 Cloudflare
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054 🇺🇸 Cloudflare
PTRchin.ns.cloudflare.com
A108.162.192.84🇺🇸 Cloudflare
PTRchin.ns.cloudflare.com
A172.64.32.84🇺🇸 Cloudflare
PTRchin.ns.cloudflare.com
A173.245.58.84🇺🇸 Cloudflare
PTRchin.ns.cloudflare.com
A2606:4700:3036::6815:1fdc 🇺🇸 Cloudflare
A2606:4700:3037::ac43:b404 🇺🇸 Cloudflare
A104.21.31.220 Cloudflare
A172.67.180.4🇺🇸 Cloudflare

com.br

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NSb.dns.br
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NSf.dns.br
rank #558616 globally
rank #3482 in the tld

Up

Starts with same word

Starts similarily

AI analysis

The parent of smtp.webprovas.com.br is webprovas.com.br.

webprovas.com.br maps to four IP numbers: 2606:4700:3036::6815:1fdc, 2606:4700:3037::ac43:b404, 104.21.31.220 and 172.67.180.4.

other host names include ruixiangyuan.cn, rong18.cn, www.freeyourmindonline.net, sadlike.ru and hbyjygs.com; they share IP numbers with webprovas.com.br.

Two name servers alec.ns.cloudflare.com and chin.ns.cloudflare.com handle the delegation for webprovas.com.br.

webprovas.com.br shares the same name server setup as other domains, for instance leadbob.io, iafp.com, amitchandi.com, ramgroup.cloud and interexpress.be.

webprovas.com.br at least partially shares name servers with other domains, for instance koatech.com.tw, flintfamilyfoundation.org, bt.io, calauto.co.il and e-lyco.ovh.

These name servers are commonly used alongside rachel.ns.cloudflare.com.

Six IP addresses per host:

alec.ns.cloudflare.com points to 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59; chin.ns.cloudflare.com points to 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84

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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