Domain > cr.yp.to

More information on this domain is in AlienVault OTX

Date	IP Address
2013-04-01	131.193.32.142 (ClassC)
2013-05-23	80.101.159.118 (ClassC)
2013-08-01	131.193.32.147 (ClassC)
2014-07-23	131.193.32.142 (ClassC)
2014-11-10	131.155.70.13 (ClassC)
2025-09-30	131.193.32.108 (ClassC)
2026-01-20	131.193.32.109 (ClassC)

Port 80

HTTP/1.1 200 OKServer: publicfileDate: Thu, 15 Aug 2019 16:31:27 GMTLast-Modified: Thu, 07 Aug 2014 23:53:36 GMTContent-Type: text/htmlTransfer-Encoding: chunked

html>head>meta namerobots contentindex,follow>title>cr.yp.to/title>/head>body>Welcome to tt>cr.yp.to/tt>.Some popular pages that you might be looking for:ul>li>a hrefdjb.html>D. J. Bernsteins home page/a>.li>a hrefqmail.html>The qmail home page/a>.li>a hrefdjbdns.html>The djbdns home page/a>.li>a hrefdaemontools.html>The daemontools home page/a>.li>a hrefucspi-tcp.html>The ucspi-tcp home page/a>.li>a hrefcrypto.html>The cryptography page/a>.li>a hrefconferences/iadams.html>United Airlines sucks (part 40)/a>./ul>p>Some popular subdomains of tt>cr.yp.to/tt>:ul>li>a hrefhttp://nacl.cr.yp.to>NaCl/a>,the Networking and Cryptography library.li>a hrefhttp://bench.cr.yp.to>ECRYPT benchmarking/a>.li>a hrefhttp://export.cr.yp.to>the i>Bernstein v. United States/i> page/a>./ul>p>Some popular links outside tt>cr.yp.to/tt>:ul>li>a hrefhttp://dnscurve.org>DNSCurve/a>.li>a hrefhttp://hyperelliptic.org/EFD>EFD/a>,the Explicit-Formulas Database.li>a hrefhttp://pqcrypto.org>Post-quantum cryptography/a>.li>a hrefhttp://www.rites.uic.edu>RITES/a>,UICs Center for Research and Instruction in Technologies for Electronic Security./ul>/body>/html>

Port 443

HTTP/1.1 200 OKServer: publicfileDate: Thu, 15 Aug 2019 16:31:27 GMTLast-Modified: Thu, 07 Aug 2014 23:53:36 GMTContent-Type: text/htmlTransfer-Encoding: chunked

View on OTX | View on ThreatMiner

Data with thanks to AlienVault OTX, VirusTotal, Malwr and others. [Sitemap]

MD5	A/V
771be0a0fa84c624221fb1992522caca	[HW32.CDB.4b7d] [Backdoor.Win32.Androm.enmd] [PE:Malware.XPACK-HIE/Heur!1.9C48] [UnclassifiedMalware] [Trojan.KillProc.32055] [TR/Crypt.ZPACK.89864] [Mal/Ransom-CV] [TrojanSpy:Win32/Ursnif] [W32/PWS.BVKM-5374] [Trj/CI.A] [Win32/PSW.Papras.CK] [W32/Papras.CK!tr.pws]
bcbc1b427d9c139189108900b8a28a5b	[Artemis!BCBC1B427D9C] [TR/Crypt.ZPACK.66878] [Trojan[Ransom]/Win32.Foreign] [Win32.PSWTroj.Undef.(kcloud)] [TrojanSpy:Win32/Ursnif] [Trojan.Win32.Ransom.aCrl] [Win32/PSW.Papras.CK] [Win32.Trojan.Foreign.Pjds] [W32/Papras.CK!tr.pws] [Trj/CI.A]
d56c82ce2fd735982a7ab9580cdb9c4c	[HW32.Packed.D022] [Artemis!D56C82CE2FD7] [Trojan-Ransom.Win32.Foreign.lcji] [Trojan.Foreign!GjRub5p6r3U] [BehavesLike.Win32.Dropper.fc] [Trojan.Win32.Ransom.aani]

Domain > cr.yp.to

Is this malicious?

Files that talk to cr.yp.to

DNS Resolutions

Port 80

Port 443