WWW.RTSAK.COM - buttondown.email
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buttondown.email checked at 2025-10-02T19:14:41.416Z 383ms 172/172/172 100% R:12buttondown.email
email
| NS | v0n0.nic.email | ||||||
| NS | v0n1.nic.email | ||||||
| NS | v0n2.nic.email | ||||||
| NS | v0n3.nic.email | ||||||
| NS | v2n0.nic.email | ||||||
| NS | v2n1.nic.email | ||||||
rank #2 in the tld
this domain is buttondown.
Up
www.buttondown.email |
Starts with same word
Starts similarily
AI analysis
The parent of www.buttondown.email is buttondown.email.
buttondown.email maps to four IP numbers: 54.204.238.15, 54.209.91.188, 54.221.251.148 and 75.101.184.39.
Other host names such as ec2-75-101-184-39.compute-1.amazonaws.com, radiostructures.com, welovecoding.com, ec2-54-221-251-148.compute-1.amazonaws.com and mysmonline.com share IPs with buttondown.email.
Two name servers apollo.ns.cloudflare.com and ivy.ns.cloudflare.com handle the delegation for buttondown.email.
buttondown.email shares the same name server setup as other domains, for example eranks.com, debtsettlement.us, schoolmatchpro.com, scriptblox.com and ioi2017.org.
buttondown.email at least partially shares name servers with other domains, for example mbkalliance.org, soccci.eu, gratissexfilms.nl, osteon.eu and dealerplatform.com.
these name servers are commonly used alongside arnold.ns.cloudflare.com name servers.
Host names with six IP numbers:
apollo.ns.cloudflare.com points to 2606:4700:58::adf5:3b42, 2803:f800:50::6ca2:c142, 2a06:98c1:50::ac40:2142, 108.162.193.66, 172.64.33.66 and 173.245.59.66.
ivy.ns.cloudflare.com points to 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.
buttondown.email is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
buttondown.email shares at least partially some mail servers with other domains, for instance rovik.com, untame.com, hutzmedia.com, nbpcb.org and scepaper.sinchew.com.my.
these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.27
alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27
alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1a and 74.125.131.26
alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.26