WWW.RTSAK.COM - yp.to
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yp.to checked at 2025-11-26T13:44:57.555Z 320ms 54/54/54 100% R:16 allDone:true timedOut:false yp.to
| MX | mx1.yp.to | ||||||
| A | 131.193.32.108🇺🇸 AS6200 | ||||||
| PTR | salsa.cs.uic.edu | ||||||
| NS | uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.yp.to | ||||||
| A | 131.193.32.108🇺🇸 AS6200 | ||||||
| PTR | salsa.cs.uic.edu | ||||||
| A | 131.193.32.109🇺🇸 AS6200 | ||||||
| PTR | chacha.cs.uic.edu | ||||||
to
rank #905 globallyrank #2 in the tld
This domain, "yp.to", is associated with the work of Daniel J. Bernstein, a renowned mathematician, cryptologist, and computer science professor. It hosts a variety of his projects and research, including his notable works on internet security and programming. The domain also includes resources for his software such as qmail, djbdns, and daemontools.
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AI analysis
yp.to is a parent of pq1htvv9k4wkfcmpx6rufjlt1qrr4mnv0dzygx5mlrjdfsxczbnzun055g15fg1.yp.to, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.yp.to, uz5hjgptn63q5qlch6xlrw63tf6vhvvu6mjwn0s31buw1lhmlk14kd.yp.to, cr.yp.to, utrecht.yp.to and several other host names.
The zone for yp.to is delegated to a single name server, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.yp.to.
yp.to at least partially shares name servers with other domains, for instance curvecp.com, dnscurve.net, indocrypt.org, sphincs.org and pqcrypto.eu.org.
These name servers are often used together with the name servers uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.curvecp.com, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.dnscurve.net, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.indocrypt.org, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.sphincs.org, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.pqcrypto.eu.org, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.qhasm.com, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.mwisc.org, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.ecc-challenge.info, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.pqcrypto.org and uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.dnscurve.org.
Host uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.yp.to resolves to two IPs: 131.193.32.108 and 131.193.32.109.
yp.to is handled by a single mail server, mx1.yp.to.
yp.to shares the same mail server setup as other domains, for instance hyperelliptic.cr.yp.to, cr.yp.to, list.cr.yp.to, sphincs.org and pqcrypto.eu.org.
Host name mx1.yp.to points to IP address 131.193.32.108.