knapp.com was registered with Key-Systems GmbH on 27 Jul 1995 and is hosted on AS41437 Knapp AG in Austria. Its SSL certificate from Let's Encrypt expired on 23 Mar 2024, and the site does not support HTTP/3. WOT's community rates its safety excellent (86/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
277 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| knapp.cam | Other extension | 10 Oct 2026 | Checking… | Report → |
| knapp.channel | Other extension | 8 Oct 2026 | Checking… | Report → |
| knapp.si | Other extension | 3 Oct 2026 | Checking… | Report → |
| knapp.gripe | Other extension | 2 Oct 2026 | Checking… | Report → |
| knapp.click | Other extension | 1 Oct 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is knapp.com’s name taken on other extensions?
3 technologies detected across 3 categories.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address knapp.com resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| knapp.com | 89.207.121.197 | 3596 |
| Host | IPv6 address | TTL |
|---|---|---|
| knapp.com | 2001:a00::120 | 600 |
| Host | Mail server | TTL |
|---|---|---|
| knapp.com | 10 mx1.hc104-47.eu.iphmx.com | 600 |
| knapp.com | 20 mx2.hc104-47.eu.iphmx.com | 600 |
| Host | Name server | TTL |
|---|---|---|
| knapp.com | ns1.domaindiscount24.net | 21600 |
| knapp.com | ns2.domaindiscount24.net | 21600 |
| knapp.com | ns3.domaindiscount24.net | 21600 |
| Host | Text | TTL |
|---|---|---|
| knapp.com | "apple-domain-verification=IpY5VAGXXFt4qNdg" | 60 |
| knapp.com | "cisco-ci-domain-verification=37d85a5defd1e8af76ed35be55c4182a0ab08e5dc11fa144ac44faf00cbfd7cb" | 60 |
| knapp.com | "docusign=a2a5cc3e-ec92-4314-8cff-6fa237006666" | 60 |
| knapp.com | "google-site-verification=El7gNmttBIAqgBTg4Gq8p7vSDorJ8nArDvF0Om9LUYY" | 60 |
| knapp.com | "mindmanager-verification=88267e1b14da78f342fabcac92019f085a7f5d931d382f3cbd058b2758581f23" | 60 |
| knapp.com | "MS=ms83292121" | 60 |
| knapp.com | "spycloud-domain-verification=d6c5d40e-7cf6-411a-8231-e45778b75fc8" | 60 |
| knapp.com | "teamviewer-sso-verification=842fb499058943bb8382f6effa3094cf" | 60 |
| knapp.com | "v=spf1 mx include:spf1.knapp.com include:spf.protection.outlook.com include:spf_sap.knapp.com include:eu.rp.oracleemaildelivery.com a:207.54.67.238.spf.hc104-47.eu.iphmx.com a:207.54.65.153.spf.hc104-47.eu.iphmx.com ip4:195.67.13.119 ip4:195.67.13.118 ip4" ":195.67.13.114 ip4:193.16.242.132 ip4:193.16.242.145 ip4:94.130.79.101 -all" | 60 |
| knapp.com | "z8/WCX1jI2S9fFVrRKMte5wObGfOqPpcoqiCe9DbsXwra+W79revppYy/b19QkuxdmEXCSaqsgOSauZv+uvGnQ==" | 60 |
| Host | Policy | TTL |
|---|---|---|
| knapp.com | 0 iodef mailto:[email protected] | 600 |
| knapp.com | 0 issue letsencrypt.org | 600 |
| knapp.com | 0 issue sectigo.com | 600 |
| Host | Start of authority | TTL |
|---|---|---|
| knapp.com | ns1.knapp.com hostmaster.knapp.com 2024011106 10800 3600 1209600 86400 | 21600 |
| Host | Value | TTL |
|---|---|---|
| knapp.com | 257 3 13 iVtpJ1I/q4HTJEDbCvAno3olntDuwTg311XHA/9TbZuR6U5dz5EnESdBApZEXWTYfdB0/ml1otOxVuQDz4KMyA== | 21600 |
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates knapp.com excellent for safety (86/100). Its SSL certificate expired on 23 Mar 2024. See Security →
knapp.com is registered through Key-Systems GmbH. See WHOIS →
The registration expires on 14 Jan 2029 — in 2 years. See Overview →
knapp.com was registered on 27 Jul 1995, making it 31 years old. See Overview →
knapp.com is served from 1 IP address, mainly on AS41437 Knapp AG in Austria. See Hosting →
We detected 3 technologies, including Google Analytics, WordPress and jQuery. See Built with →
Raw registry data for knapp.com. May be redacted by privacy services.
Domain Name: KNAPP.COM Registry Domain ID: 1365266_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.rrpproxy.net Registrar URL: http://www.key-systems.net Updated Date: 2019-11-11T10:29:06Z Creation Date: 1995-07-28T04:00:00Z Registry Expiry Date: 2029-01-14T21:11:35Z Registrar: Key-Systems GmbH Registrar IANA ID: 269 Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +49.68949396850 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: NS1.DOMAINDISCOUNT24.NET Name Server: NS2.DOMAINDISCOUNT24.NET Name Server: NS3.DOMAINDISCOUNT24.NET DNSSEC: signedDelegation DNSSEC DS Data: 8402 13 4 C9B1980744FF19C8D191B8910C0DF9AB281D91C998028A990045FFCF7164F1CA678B4769C72FDB1B12EB7FC54E0764AF DNSSEC DS Data: 8402 13 2 BD73276E0E8DBA0CE7285A36F8880D0AD8BACE1E84F8AF6146D0591BFEBCC27C DNSSEC DS Data: 8402 13 1 B3DDDB614FE30E99F07A53B43B53C195021E5DA8 URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of whois database: 2024-01-16T03:01:21Z <<< For more information on Whois status codes, please visit https://icann.org/epp NOTICE: The expiration date displayed in this record is the date the registrar's sponsorship of the domain name registration in the registry is currently set to expire. This date does not necessarily reflect the expiration date of the domain name registrant's agreement with the sponsoring registrar. Users may consult the sponsoring registrar's Whois database to view the registrar's reported date of expiration for this registration. TERMS OF USE: You are not authorized to access or query our Whois database through the use of electronic processes that are high-volume and automated except as reasonably necessary to register domain names or modify existing registrations; the Data in VeriSign Global Registry Services' ("VeriSign") Whois database is provided by VeriSign for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. VeriSign does not guarantee its accuracy. By submitting a Whois query, you agree to abide by the following terms of use: You agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to VeriSign (or its computer systems). The compilation, repackaging, dissemination or other use of this Data is expressly prohibited without the prior written consent of VeriSign. You agree not to use electronic processes that are automated and high-volume to access or query the Whois database except as reasonably necessary to register domain names or modify existing registrations. VeriSign reserves the right to restrict your access to the Whois database in its sole discretion to ensure operational stability. VeriSign may restrict or terminate your access to the Whois database for failure to abide by these terms of use. VeriSign reserves the right to modify these terms at any time. The Registry database contains ONLY .COM, .NET, .EDU domains and Registrars.
The first response from http://www.knapp.com, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with knapp.com. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
Searching the certificate transparency logs… This can take up to a minute.
When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.