Hs21.de Home - hochschule 21 in Buxtehude - hochschule 21

Studieren genial dual in Buxtehude! Die hochschule 21 bietet duale Bachelorstudiengänge in den Fachbereichen Bauwesen, Gesundheit und Technik an.


Hs21.de Overview

Hs21.de ranking shows that the page is at position 257,253 over the world, while the bulk of its audience is from Germany, where it ranks 26,154.

It is beneficial to hs21.de that their hosting company DSI GmbH Daten Service Informationssysteme servers are located in Germany, as that reduces page load time for the majority of their users. See the list of other webpages hosted on DSI GmbH Daten Service Informationssysteme servers.

In terms of rank-to-traffic ratio, hs21.de has 369 unique users per day, viewing 2,610 pages. The rank based value of hs21.de is 49,719 USD. Every user makes 7.56 pageviews on average.

Hs21.de boasts a link base consisting of 255 referring domains and 301 external backlinks, as revealed by the data obtained from web network scanning.

Hs21.de top-level domain belongs to .DE domain zone. Check other webpages in .DE zone.

According the last verification test in July 03, 2024, hs21.de has a valid and up-to-date wildcard SSL certificate issued by Sectigo Limited , certificate expiration date: May 24, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Sectigo Limited.

Based on data from Google Safe Browsing, Google Safe Search and Symantec hs21.de is a fairly safe domain.

According the Mobile-Friendly test by Google hs21.de is nice optimized for mobile devices and tablets, however the webpage speed could be improved.


Hs21.de Rank Summary

Global Rank
257,253
Average Load Time
3.48sec
Links In Count
77
Website Value
$46,036

Hs21.de Website Safety

logo
Overview
Last Updated: 11/09/2024
Overall result - hs21.de 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 logo
Norton Connect Safe
Last Updated: 04/01/2024
hs21.de is safe.
Norton ConnectSafe evaluates hs21.de for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 01/05/2017
hs21.de 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
hs21.de 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.
McAfee logo
Site Advisor
Last Updated: 03/02/2021
hs21.de is safe.
McAfee assesses hs21.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 hs21.de for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/09/2024
hs21.de child safety is unknown.
The WOT calculates reputation of the hs21.de. This reputation system receives ratings from users and information from third-party sources, assesses the hs21.de for safety features and confirms, whether hs21.de is suitable for children.

SSL Information
Domain*.hs21.de
Issuer OrganizationSectigo Limited
IssuerSectigo RSA Domain Validation Secure Server CA
AlgorithmRSA-SHA256
Valid form04/24/2024
Expiration05/24/2025
SignedCertificate is not self signed
Additional Domains *.hs21.de
hs21.de

Hs21.de Rank History

Hs21.de Hosting Information

Server Location

ASN Information

Last Update: 10/28/2024

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% 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 'AS16059 - AS16213'

as-block: AS16059 - AS16213
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: 2010-05-11T11:45:20Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS16205'

% Abuse contact for 'AS16205' is 'support@dsi.net'

aut-num: AS16205
as-name: DSINET-ASN
org: ORG-DGDS1-RIPE
import: from AS12306 action pref=80; accept ANY
import: from AS13237 action pref=80; accept ANY
import: from AS20676 action pref=120; accept AS-QSC
import: from AS21413 action pref=70; accept ANY
import: from AS28694 action pref=120; accept AS28694
import: from AS29627 action pref=120; accept AS29627
import: from AS13363 action pref=120; accept AS13363
export: to AS12306 announce AS-DSI
export: to AS13237 announce AS-DSI
export: to AS20676 announce AS-DSI
export: to AS21413 announce AS-DSI
export: to AS28694 announce ANY
export: to AS29627 announce ANY
export: to AS13363 announce ANY
remarks: if you have questions: ripe@dsi.net
admin-c: TH1424-RIPE
tech-c: NOC32-RIPE
status: ASSIGNED
mnt-routes: DSI-MNT
mnt-by: DSI-MNT
mnt-by: RIPE-NCC-END-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-15T09:15:27Z
source: RIPE # Filtered

organisation: ORG-DGDS1-RIPE
org-name: DSI GmbH Daten Service Informationssysteme
org-type: LIR
address: Carolinenstr. 1
address: 01097
address: Dresden
address: GERMANY
phone: +49 351 213220
fax-no: +49 351 2132250
admin-c: JT1510-RIPE
admin-c: TH1424-RIPE
abuse-c: NOC32-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: DSI-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: DSI-MNT
created: 2004-04-17T11:06:46Z
last-modified: 2017-03-21T09:04:08Z
source: RIPE # Filtered

role: Network Operations Center
address: DSI GmbH Daten Service Informationssysteme
address: Carolinenstr. 1
address: DE-01097 Dresden
address: Germany
phone: +49 351 213220
fax-no: +49 351 2132250
abuse-mailbox: support@dsi.net
admin-c: TH1424-RIPE
tech-c: TH1424-RIPE
tech-c: JT1510-RIPE
nic-hdl: NOC32-RIPE
mnt-by: DSI-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2012-11-30T22:16:41Z
source: RIPE # Filtered

person: Thorsten Hellfach
address: DSI GmbH Daten Service Informationssysteme
address: Carolinenstrasse 1
address: 01097 Dresden
address: Germany
phone: +49 351 213220
fax-no: +49 351 2132250
nic-hdl: TH1424-RIPE
mnt-by: DSI-MNT
created: 2003-11-07T16:23:43Z
last-modified: 2006-04-04T15:30:12Z
source: RIPE # Filtered

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

Hs21.de Domain Registration and Settings

WHOIS

Domain: hs21.de
Status: connect


DNS Records
HostA RecordTTL
hs21.de194.6.194.11486400
HostMX RecordPriorityTTL
hs21.defw.hs21.de1086400
HostNS RecordTTL
hs21.dens1.iphh.de86400
hs21.dens2.iphh.de86400
hs21.dens3.iphh.net86400
HostTXT RecordTTL
hs21.deMS=5F621501E97948D0A8E00D3B6E7740BF7946082B3600
hs21.dev=spf1 ip4:193.174.20.8/32 ip4:193.174.240.41/32 ip4:81.201.148.62 a mx -all3600

ns1.iphh.de
TTL: 86400
Email address: hostmaster.iphh.net
Serial: 2020081904
Refresh: 43200
Retry: 7200
Expire: 2419200
Minimum: 7200

Hs21.de HTML Check


Errors
Warnings

Hs21.de Desktop Performance

Last tested: 01/24/2018

Speedometer image
Desktop Speed
74%

Desktop Resource Breakdown
Total Resources37
Number of Hosts6
Static Resources25
JavaScript Resources4
CSS Resources3

Hs21.de Mobile Insights

Last tested: 05/27/2017

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
45%

Mobile Resource Breakdown
Total Resources27
Number of Hosts4
Static Resources17
JavaScript Resources3
CSS Resources2

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