Built to change: Ruhr-Universität Bochum

Online Status

Server IP address resolved: Yes
Http response code: 200
Response time: 2.59 sec.
Last Checked: 04/16/2024 traffic volume is 10,926 unique daily visitors and their 40,972 pageviews. The web value rate of is 721,736 USD. Each visitor makes around 4.01 page views on average.

By Alexa's traffic estimates placed at 4,327 position over the world, while the largest amount of its visitors comes from Germany, where it takes 689 place.

Perfect for that their data center (provided by company company Ruhr-Universitaet Bochum) 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 Ruhr-Universitaet Bochum. registered under .DE top-level domain. Check other websites in .DE zone.

The last verification results, performed on (November 28, 2019) show that has an expired SSL certificate issued by Verein zur Foerderung eines Deutschen Forschungsnetzes e. V. (expired on February 26, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Verein zur Foerderung eines Deutschen Forschungsnetzes e. V..

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust is pretty a safe domain.

Relying Google MobileFriendly test is well optimized for mobile and tablet devices.

Global Rank
Average Load Time
Links In Count
Website Value

Last Updated: 04/16/2024
Overall result - is safe.
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 Connect Safe
Last Updated: 03/21/2024 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/08/2019 is safe.
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.
Google Safe Browsing
Last Updated: 01/09/2019 is safe.
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.
Site Advisor
Last Updated: 02/22/2021 is safe.
McAfee assesses 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 for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019 child safety is very good.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
Issuer OrganizationVerein zur Foerderung eines Deutschen Forschungsnetzes e. V.
IssuerDFN-Verein Global Issuing CA
Valid form11/25/2019
SignedCertificate is not self signed
Additional Domains
Server Location

ASN Information

ASN ID: 29484
ASN Title: Ruhr-Universitaet Bochum

Last Update: 10/02/2023

% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS29429 - AS29494'

as-block: AS29429 - AS29494
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
created: 2010-05-11T11:46:33Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS29484'

% Abuse contact for 'AS29484' is ''

aut-num: AS29484
as-name: RUB-AS
org: ORG-RB43-RIPE
import: from AS680 action pref=100; accept ANY
export: to AS680 announce AS29484
import: from AS12329 action pref=100; accept ANY
export: to AS12329 announce AS29484
mp-import: afi ipv6.unicast from AS680 accept ANY
mp-export: afi ipv6.unicast to AS680 announce AS29484
mp-import: afi ipv6.unicast from AS12329 accept ANY
mp-export: afi ipv6.unicast to AS12329 announce AS29484
admin-c: NS5-RIPE
tech-c: RUB8-RIPE
status: ASSIGNED
mnt-by: RUB-MNT
mnt-routes: RUB-MNT
created: 2003-09-23T15:05:36Z
last-modified: 2017-11-15T09:21:36Z
source: RIPE

organisation: ORG-RB43-RIPE
org-name: Ruhr-Universitaet Bochum
org-type: LIR
address: Universitaetsstr. 150
address: 44801
address: Bochum
address: GERMANY
phone: +492343223900
admin-c: RS18625-RIPE
admin-c: AJ3630-RIPE
admin-c: NS5-RIPE
tech-c: RUB8-RIPE
abuse-c: RUB8-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RUB-LIR-MNT
mnt-by: RUB-LIR-MNT
created: 2014-10-10T08:14:24Z
last-modified: 2016-07-22T11:25:14Z
source: RIPE # Filtered

role: RUB Network Operation Center
address: Ruhr-Universitaet Bochum
address: Universitaetsstrasse 150
address: D-44780 Bochum
address: Germany
admin-c: NS5-RIPE
tech-c: RS18625-RIPE
tech-c: AJ3630-RIPE
nic-hdl: RUB8-RIPE
mnt-by: RUB-LIR-MNT
created: 2014-10-13T13:32:44Z
last-modified: 2015-10-20T10:55:10Z
source: RIPE # Filtered

person: Norbert Schwarz
address: Ruhr-Universitaet Bochum
address: Universitaetsstrasse 150
address: Rechenzentrum
address: D-44780 Bochum
address: Germany
phone: +49 234 322 4014
phone: +49 234 322 4001
fax-no: +49 234 3214 214
nic-hdl: NS5-RIPE
mnt-by: DFN-NTFY
created: 1970-01-01T00:00:00Z
last-modified: 2014-10-29T14:44:13Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)


Status: connect

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL exists:%{ir}.%{v} exists:%{ir}._ip.%{l} ~all86400
TTL: 86400
Email address:
Serial: 203390679
Refresh: 7200
Retry: 1800
Expire: 604800
Minimum: 3600


Last tested: 12/08/2019

Desktop Speed

Desktop Resource Breakdown
Total Resources53
Number of Hosts3
Static Resources40
JavaScript Resources9
CSS Resources5

Last tested: 12/07/2019

Mobile Usability
Mobile Speed

Mobile Resource Breakdown
Total Resources53
Number of Hosts3
Static Resources40
JavaScript Resources9
CSS Resources5