DNSWHOIS.INFO - certref.com
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certref.com checked at 2025-10-19T06:16:42.619Z 325ms 170/170/170 100% R:17certref.com
com
Starts with same word
certref.com |
Starts similarily
AI analysis
certref.com maps to four IP numbers: 2606:4700:3033::6815:584, 2606:4700:3033::ac43:857b, 104.21.5.132 and 172.67.133.123.
other host names include a-dsn.ru, careprost.us.com, khmersoft.net, ktos.info and incontritransexsalerno.it; they share IP numbers with certref.com.
Two name servers chris.ns.cloudflare.com and yolanda.ns.cloudflare.com handle the delegation for certref.com.
certref.com shares the same name server setup as other domains, for instance mqrpayment.com, ubear.com.au, par30game.ir, mojmikolow.pl and roidino.com.
certref.com at least partially shares name servers with other domains, for instance 0511952912324.workers.dev, cdqbyp.com, scaledrop.com, fiveguys.co.uk and sortir.ch.
These name servers are commonly used with harlee.ns.cloudflare.com and brit.ns.cloudflare.com.
Six IP addresses per host:
chris.ns.cloudflare.com points to 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85; yolanda.ns.cloudflare.com points to 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241
Six mail servers handle certref.com: aspmx.l.google.com, b6y5ui2573ukq76kqgeveg64q5dmksel6takdzjbjhy6zhyikg7a.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
certref.com shares at least partially some mail servers with other domains, for instance iesalixar.org, ldcm.edu.mx, vclb-kempen.be, lusaschool.com and proteanapp.com.
these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.26.
The host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27.
The host name alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.
The host name alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
The host name alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.26.