NSLIST.NET - calvin.rtfd.io
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calvin.rtfd.io checked at 2025-10-03T05:00:59.828Z 724ms 181/181/181 100% R:12calvin.rtfd.io
rtfd.io
| MX | aspmx2.googlemail.com | ||||||
| MX | aspmx3.googlemail.com | ||||||
| NS | hank.ns.cloudflare.com | ||||||
| NS | kate.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2606:4700::6810:fd78 🇺🇸 Cloudflare | ||||||
| A | 2606:4700::6810:fe78 🇺🇸 Cloudflare | ||||||
| A | 104.16.253.120 Cloudflare | ||||||
| A | 104.16.254.120 Cloudflare | ||||||
rank #1699 in the tld
Starts with same word
Starts similarily
AI analysis
calvin.rtfd.io resolves to four IPs: 2606:4700::6810:fd78, 2606:4700::6810:fe78, 104.16.253.120 and 104.16.254.120.
Other host names such as tiny-dnn.readthedocs.io, sequelize.readthedocs.io, ardupozyx.readthedocs.io, heroku.readthedocs.io and default-page.psml.readthedocs.io share IP numbers with calvin.rtfd.io.
calvin.rtfd.io is delegated to two name servers: ivan.ns.cloudflare.com and tegan.ns.cloudflare.com.
calvin.rtfd.io uses the same name server setup as other domains, including telematiccollective.org, altomtransport.com, icjm.mu, readthedocs.org and esportstime.de.
At least part of the name servers for calvin.rtfd.io are shared with other domains, for instance tahions.com, maahebron.com, ieduchinese.com, 11235ltd.com and sportx.sk.
These name servers are commonly used alongside the name servers rachel.ns.cloudflare.com.
Host names with six IP numbers:
ivan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.
tegan.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae2, 2803:f800:50::6ca2:c0e2, 2a06:98c1:50::ac40:20e2, 108.162.192.226, 172.64.32.226 and 173.245.58.226.
calvin.rtfd.io 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.
calvin.rtfd.io shares at least some mail servers with other domains, for example stmaryspreschool.com.au, orffstore.com, bluevesta.com, foundersboard.org and bodevision.org.
These mail servers are commonly used 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 2a00:1450:400c:c04::1a and 74.125.133.26; alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26; alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26.