CF1761017001796-tsm20251017082432

WWW.RTSAK.COM - challenge.pt

Search for IP or hostnames:

challenge.pt checked at 2025-10-21T03:23:21.775Z 379ms 146/146/146 100% R:19

challenge.pt

NSns-25.awsdns-03.com
A2600:9000:5300:1900::1 🇺🇸 Amazon
PTRns-25.awsdns-03.com
A205.251.192.25🇺🇸 Amazon
PTRns-25.awsdns-03.com
MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
NSns-828.awsdns-39.net
A2600:9000:5303:3c00::1 🇺🇸 Amazon
PTRns-828.awsdns-39.net
A205.251.195.60🇺🇸 Amazon
PTRns-828.awsdns-39.net
NSns-1246.awsdns-27.org
A2600:9000:5304:de00::1 🇺🇸 Amazon
PTRns-1246.awsdns-27.org
A205.251.196.222🇺🇸 Amazon
PTRns-1246.awsdns-27.org
MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1b 🇺🇸 Google
PTRww-in-f27.1e100.net
A142.251.16.26🇺🇸 Google
PTRbl-in-f26.1e100.net
NSns-1544.awsdns-01.co.uk
A2600:9000:5306:800::1 🇺🇸 Amazon
PTRns-1544.awsdns-01.co.uk
A205.251.198.8🇺🇸 Amazon
PTRns-1544.awsdns-01.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A52.51.165.82🇮🇪 Amazon
PTRec2-52-51-165-82.eu-west-1.compute.amazonaws.com
A52.212.215.42🇮🇪 Amazon
PTRec2-52-212-215-42.eu-west-1.compute.amazonaws.com

pt

NSns.dns.br
NSns2.nic.fr
NSa.dns.pt
NSb.dns.pt
NSc.dns.pt
NSd.dns.pt
NSe.dns.pt
NSg.dns.pt
NSh.dns.pt

Up

www.challenge.pt

Starts with same word

challenge.co.at
challenge.me
challenge.nl
challenge.coach
challenge.ro
challenge.ch
challenge.dyndns.biz
challenge.agency
challenge.be
challenge.kz
challenge.camp
challenge.swiss
challenge.live
challenge.nu
challenge.us
challenge.hu
challenge.net.au
challenge.mobi
challenge.gr
challenge.eu
challenge.net
challenge.ph
challenge.business
challenge.ninja
challenge.info
challenge.edu.mk
challenge.es
challenge.biz
challenge.expert
challenge.co
challenge.gg
challenge.si
challenge.jp
challenge.aero
challenge.media
challenge.ae
challenge.se
challenge.lu
challenge.org.il
challenge.ma
challenge.land
challenge.org
challenge.pt
challenge.com.ua
challenge.golf
challenge.mx
challenge.de
challenge.ca
challenge.at
challenge.center
challenge.place
challenge.cards
challenge.org.uk
challenge.pro
challenge.com
challenge.fr
challenge.ne.jp
challenge.lt
challenge.it
challenge.ru
challenge.cz
challenge.fi
challenge.ie
challenge.blue
challenge.gov
challenge.zone
challenge.team
challenge.rs
challenge.org.ua

Starts similarily

challenge.gg
challenge.si
challenge.jp
challenge.aero
challenge.media
challenge.ae
challenge.se
challenge.lu
challenge.org.il
challenge.ma
challenge.land
challenge.org
challenge.pt
challenge.com.ua
challenge.golf
challenge.mx
ellechang.com
challenge.de
challenge.ca
challenge.at
challenge.center
challenge.place
challenge.cards
challenge.org.uk
challenge.pro
challenge.com
challenge.fr
challenge.ne.jp
challenge.lt
challenge.it
challenge.ru
challenge.cz
challenge.fi
challenge.ie
challenge.blue
challenge.gov
chenlegal.com
challenge.zone
challenge.team
challenge.rs
challenge.org.ua
challenge.co.at
challenge.me
changlele.com
ellacheng.com
challenge.nl
challenge.coach
challenge.ro
challenge.ch
challenge.dyndns.biz
challenge.agency
challenge.be
challenge.kz
challenge.camp
challenge.swiss
challenge.live
challenge.nu
challenge.us
challenge.hu
challenge.net.au
challenge.mobi
challenge.gr
challenge.eu
challenge.net
challenge.ph
challenge.business
challenge.ninja
challenge.info
challenge.edu.mk
challenge.es
challenge.biz
challenge.expert
challenge.co

AI analysis

challenge.pt is the parent of www.challenge.pt.

challenge.pt points to two IPs: 52.51.165.82 and 52.212.215.42.

Other host names, for instance www.challenge.pt, share IP numbers with challenge.pt.

challenge.pt is delegated to four name servers: ns-25.awsdns-03.com, ns-828.awsdns-39.net, ns-1246.awsdns-27.org and ns-1544.awsdns-01.co.uk.

challenge.pt at least partially shares name servers with other domains, including connect.rcsmediagroup.it, 8.133.129.in-addr.arpa, surfaceandmaterialsshow.co.uk, wsace.org and dermeibusiness.com.

These name servers are typically used together with the name servers ns-277.awsdns-34.com, ns-673.awsdns-20.net, ns-1641.awsdns-13.co.uk, ns-1188.awsdns-20.org, ns-1422.awsdns-49.org, ns-1088.awsdns-08.org, ns-370.awsdns-46.com, ns-791.awsdns-34.net, ns-1804.awsdns-33.co.uk and ns-567.awsdns-06.net.

Hosts with two IP numbers:

Host ns-25.awsdns-03.com points to 2600:9000:5300:1900::1 and 205.251.192.25

Host ns-828.awsdns-39.net points to 2600:9000:5303:3c00::1 and 205.251.195.60

Host ns-1246.awsdns-27.org points to 2600:9000:5304:de00::1 and 205.251.196.222

Host ns-1544.awsdns-01.co.uk points to 2600:9000:5306:800::1 and 205.251.198.8

challenge.pt is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

The mail servers for challenge.pt are shared with other domains, for instance randalllowe.com, waterpolo.me, gordonjcampbell.com, printutopia.com and mandu.com.tr.

these mail servers are commonly used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.26.

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 142.251.16.26.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

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

KzMInyM CF johedugfp 2025-10-21