Vdi-wissensforum.de Seminare & Konferenzen für Ingenieure
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Server IP address resolved: Yes
Http response code: 200
Response time: 2.14 sec.
Last Checked: 08/17/2025
Vdi-wissensforum.de traffic volume is 721 unique daily visitors and their 1,875 pageviews. The web value rate of vdi-wissensforum.de is 35,150 USD. Each visitor makes around 2.78 page views on average.
By Alexa's traffic estimates vdi-wissensforum.de placed at 24,206 position over the world, while the largest amount of its visitors comes from Germany, where it takes 35,468 place.
Perfect for vdi-wissensforum.de that their data center (provided by company company CSL Computer Service Langenbach GmbH) is located in Germany, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by CSL Computer Service Langenbach GmbH.
Vdi-wissensforum.de registered under .DE top-level domain. Check other websites in .DE zone.
The last verification results, performed on (July 02, 2024) vdi-wissensforum.de show that vdi-wissensforum.de has an expired SSL certificate issued by Sectigo Limited (expired on April 11, 2025). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Sectigo Limited.
In accordance with Google Safe Browsing, Google Safe Search and Symantec vdi-wissensforum.de is pretty a safe domain.
Relying Google MobileFriendly test vdi-wissensforum.de is well optimized for mobile and tablet devices.
Audience Geography. Where are vdi-wissensforum.de visitors located?
| Country | Visitors |
|---|---|
 Germany DE | 87.6% |
| Other | 12.4% |
| Country | Pageviews |
|---|---|
| Germany DE | 78.7% |
| Other | 21.3% |
| Country | Rank |
|---|---|
| Germany DE | 35468 |
Where do visitors go on vdi-wissensforum.de?
| Subdomain | Pageviews |
|---|---|
| vdi-wissensforum.de | 98.28% |
| other | 1.72% |
| Subdomain | Pageviews per User |
|---|---|
| vdi-wissensforum.de | 2.3 |
| Subdomain | Reach |
|---|---|
| vdi-wissensforum.de | 100% |
How popular is vdi-wissensforum.de?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 382960 | -69249 |
| past month | 533442 | 247601 |
| past week | 712298 | 229175 |
| yesterday | 330108 | -391845 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 418852 | -258409 | 9 | 95% | 2.6 | 90% |
| 30 | 614869 | 326690 | 5 | -60.811% | 2.3 | -25.89% |
| 7 | 1042364 | 505653 | 3 | -62.266% | 1 | -50.622% |
| 1 | 476257 | -484937 | 8 | 200% | 2 | 50% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 393631 | 4803 | 12 | 0.2% |
| 30 | 537464 | 229806 | 87 | -47.24% |
| 7 | 621288 | 121870 | 8 | -23.28% |
| 1 | 293565 | -311492 | 2 | 100% |
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates vdi-wissensforum.de for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses vdi-wissensforum.de for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze vdi-wissensforum.de for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the vdi-wissensforum.de. This reputation system receives ratings from users and information from third-party sources, assesses the vdi-wissensforum.de for safety features and confirms, whether vdi-wissensforum.de is suitable for children.
| Domain | www.vdi-wissensforum.de |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Organization Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 04/29/2024 |
| Expiration | 04/11/2025 |
| Signed | Certificate is not self signed |
| Additional Domains | www.vdi-wissensforum.de staging.vdiconference.com vdi-wissensforum.de vdiconference.com wissensforum.de www.vdiconference.com www.wissensforum.de wwwprodmag.vdi-wissensforum.de wwwstagemag.vdi-wissensforum.de |
ASN ID: 5517
ASN Title: CSL Computer Service Langenbach GmbH
Last Update: 07/09/2025
% This is the RIPE Database query service.
% The objects are in RPSL format.
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% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS5377 - AS5535'
as-block: AS5377 - AS5535
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:44:34Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE
% Information related to 'AS5517'
% Abuse contact for 'AS5517' is 'abuse@nrw.net'
aut-num: AS5517
org: ORG-cA14-RIPE
as-name: CSL
import: from AS286 accept ANY
import: from AS8220 accept ANY
import: from AS20676 accept ANY
import: from AS6939 accept ANY
import: from AS35652 accept AS35652
export: to AS286 announce AS5517 AND AS35652
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export: to AS6939 announce AS5517
export: to AS35652 announce ANY
admin-c: CSL6-RIPE
tech-c: CSL6-RIPE
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mnt-by: RIPE-NCC-END-MNT
mnt-by: CSL-MNT
mnt-routes: WESTEND-MNT {194.140.239.0/24}
mnt-routes: CSL-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-15T09:13:26Z
source: RIPE
organisation: ORG-cA14-RIPE
org-name: CSL Computer Service Langenbach GmbH
org-type: LIR
address: Hansaallee 191-193
address: D-40549
address: Duesseldorf
address: GERMANY
phone: +49 211 86767 0
fax-no: +49 211 86767 10
admin-c: CSL5-RIPE
admin-c: CSL6-RIPE
mnt-ref: CSL-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CSL-MNT
abuse-c: CSL6-RIPE
created: 2004-04-17T11:06:22Z
last-modified: 2018-03-16T14:51:30Z
source: RIPE # Filtered
role: CSL Computer Service Langenbach GmbH
address: Hansaallee 191-193 D-40549 Duesseldorf Germany
admin-c: CSL251-RIPE
tech-c: CSL251-RIPE
tech-c: CSL2101
abuse-mailbox: abuse@nrw.net
nic-hdl: CSL6-RIPE
created: 2006-01-26T14:49:18Z
last-modified: 2013-04-15T11:31:00Z
source: RIPE # Filtered
mnt-by: CSL-MNT
% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)
Domain: vdi-wissensforum.de
Status: connect
| Host | A Record | TTL |
|---|---|---|
| vdi-wissensforum.de | 194.245.31.17 | 86400 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| vdi-wissensforum.de | mail2.nrw.net | 50 | 86400 |
| vdi-wissensforum.de | mail3.nrw.net | 50 | 86400 |
| Host | NS Record | TTL |
|---|---|---|
| vdi-wissensforum.de | a.ns.nrw.net | 86400 |
| vdi-wissensforum.de | b.ns.nrw.net | 86400 |
| vdi-wissensforum.de | c.ns.nrw.net | 86400 |
| Host | TXT Record | TTL |
|---|
a.ns.nrw.net
TTL: 3600
Email address: hostmaster.joker.com
Serial: 2019081464
Refresh: 10240
Retry: 7200
Expire: 1209600
Minimum: 3600
Last tested: 08/18/2019
| Total Resources | 50 |
| Number of Hosts | 11 |
| Static Resources | 33 |
| JavaScript Resources | 7 |
| CSS Resources | 2 |
Last tested: 08/14/2019
| Total Resources | 49 |
| Number of Hosts | 11 |
| Static Resources | 32 |
| JavaScript Resources | 7 |
| CSS Resources | 2 |
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