WWW.RTSAK.COM - checkup.org
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checkup.org checked at 2025-09-25T14:12:52.153Z 922ms 163/163/163 100% R:16checkup.org
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
Starts with same word
Starts similarily
AI analysis
checkup.org resolves to three IP numbers: 18.211.166.153, 34.202.203.47 and 54.243.86.28.
other host names include irismin.ca, healys.com, bitsolutions.fi, mechanistry.com and human.capital; they share IP numbers with checkup.org.
Two name servers elmo.ns.cloudflare.com and hope.ns.cloudflare.com handle the delegation for checkup.org.
checkup.org shares the same name server setup as other domains, for instance conscious.ly, gnisoft.az, voyeurbabes.com, bg.com.pk and bangkokhospitalsanamchan.com.
checkup.org at least partially shares name servers with other domains, for instance specialolympics.org.za, yoursourceplus.com, upgameking.com, dieburger.com and mrlion.de.
These name servers are commonly used with anna.ns.cloudflare.com, alla.ns.cloudflare.com, jobs.ns.cloudflare.com, candy.ns.cloudflare.com, olga.ns.cloudflare.com, jasper.ns.cloudflare.com, toby.ns.cloudflare.com, seth.ns.cloudflare.com and karina.ns.cloudflare.com.
Six IP addresses per host:
elmo.ns.cloudflare.com points to 2606:4700:58::adf5:3ba3, 2803:f800:50::6ca2:c1a3, 2a06:98c1:50::ac40:21a3, 108.162.193.163, 172.64.33.163 and 173.245.59.163; hope.ns.cloudflare.com points to 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163
checkup.org is served 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.
checkup.org shares at least partially some mail servers with other domains, for instance pharmalille.fr, apifoundation.org, corporatewebimage.com, vungle.de and niceinfotech.co.in.
Mail servers frequently appear alongside 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 2a00:1450:400b:c02::1b and 172.253.116.26
aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27
aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27
Names pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com
Names pointing to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com
Names pointing to 173.194.76.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com
Common pattern: 2a00:1450:400b:c02::1b and 172.253.116.26 are targets of aspmx2.googlemail.com and alt1.aspmx.l.google.com