MXLIST.NET - cr.yp.to
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cr.yp.to checked at 2025-10-22T23:43:43.626Z 100ms 47/47/47 100% R:10cr.yp.to
| MX | mx1.yp.to | ||||||
| A | 131.193.32.108🇺🇸 AS6200 | ||||||
| PTR | salsa.cs.uic.edu | ||||||
| A | 131.193.32.108🇺🇸 AS6200 | ||||||
| PTR | salsa.cs.uic.edu | ||||||
| A | 131.193.32.109🇺🇸 AS6200 | ||||||
| PTR | chacha.cs.uic.edu | ||||||
yp.to
| MX | mx1.yp.to | ||||||
| NS | uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.yp.to | ||||||
rank #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.
Up
pq1ztd2zxrfjghdk6hk2cx28n1hlht7d185qfglcnsh273lv901sld020w020l0.cr.yp.to |
box.cr.yp.to |
hyperelliptic.cr.yp.to |
bench.cr.yp.to |
rump.cr.yp.to |
list.cr.yp.to |
blog.cr.yp.to |
cubehash.cr.yp.to |
ecchacks.cr.yp.to |
snakeoil.cr.yp.to |
Starts with same word
Starts similarily
AI analysis
cr.yp.to is a parent of pq1ztd2zxrfjghdk6hk2cx28n1hlht7d185qfglcnsh273lv901sld020w020l0.cr.yp.to, box.cr.yp.to, hyperelliptic.cr.yp.to, bench.cr.yp.to and rump.cr.yp.to, plus a few other host names.
cr.yp.to points to two IP numbers: 131.193.32.108 and 131.193.32.109.
Other host names, for instance salsa.cs.uic.edu, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.pqcrypto.eu.org, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.mwisc.net, uz5jmyqz3gz2bhnuzg0rr0cml9u8pntyhn2jhtqn04yt3sm5h235c1.curvecp.net and c.ns.0-25.36.193.131.in-addr.arpa share IP numbers with cr.yp.to.
The mail server for cr.yp.to is mx1.yp.to.
cr.yp.to shares the same mail server setup as other domains, including pqcrypto.org, hyperelliptic.cr.yp.to, list.cr.yp.to, yp.to and sphincs.org.
Host name mx1.yp.to resolves to IP 131.193.32.108.