C3d2.de <<</>> Chaos Computer Club Dresden | C3D2

<<</>> C3D2, der Erfahrungsaustauschkreis aus Dresden

C3d2.de Overview

C3d2.de belongs to Carl Fabian Luepke. Check the list of other websites hosted by Carl Fabian Luepke.

In terms of rank-to-traffic ratio, c3d2.de has 5,213 unique users per day, viewing 15,796 pages. The rank based value of c3d2.de is 17,107 USD. Every user makes 3.21 pageviews on average.

C3d2.de boasts a link base consisting of 405 referring domains and 446 external backlinks, as revealed by the data obtained from web network scanning.

C3d2.de top-level domain belongs to .DE domain zone. Check other webpages in .DE zone.

According the last verification test in May 29, 2021, c3d2.de has an expired SSL certificate issued by Let's Encrypt (expired on June 29, 2021). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust c3d2.de is a fairly safe domain.

Based on Mobile-Friendly test by Google c3d2.de is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

C3d2.de Website Safety

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Overview
Last Updated: 12/26/2024
Overall result - c3d2.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: 03/22/2024
c3d2.de is safe.
Norton ConnectSafe evaluates c3d2.de for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 05/09/2020
c3d2.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
c3d2.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: 03/11/2021
c3d2.de is safe.
McAfee assesses c3d2.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 c3d2.de for mature or inappropriate content, only security checks are evaluated.
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Web of Trust
Last Updated: 01/13/2019
c3d2.de child safety is very good.
The WOT calculates reputation of the c3d2.de. This reputation system receives ratings from users and information from third-party sources, assesses the c3d2.de for safety features and confirms, whether c3d2.de is suitable for children.

SSL Information
Domainc3d2.de
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form03/31/2021
Expiration06/29/2021
SignedCertificate is not self signed
Additional Domains c3d2.de
cccdd.de
codimd.c3d2.de
datenspuren.de
dresden.ccc.de
gitea.c3d2.de
hackmd.c3d2.de
media.c3d2.de
pentamedia.c3d2.de
pentamedia.org
pentapad.c3d2.de
redmine.c3d2.de
update.pentamedia.org
webmail.c3d2.de
wiki.c3d2.de
www.c3d2.de
www.datenspuren.de
www.pentamedia.org

C3d2.de Rank History

C3d2.de Hosting Information

Server Location

ASN Information

ASN ID: 208135

ASN Title: Carl Fabian Luepke

Last Update: 03/21/2024

% 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 'AS207421 - AS213403'

as-block: AS207421 - AS213403
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: 2022-08-23T17:19:53Z
last-modified: 2022-08-23T17:19:53Z
source: RIPE

% Information related to 'AS208135'

% Abuse contact for 'AS208135' is 'fluepke@berlin.ccc.de'

aut-num: AS208135
as-name: fluepke-net
org: ORG-CFL6-RIPE
import: from AS207921 accept ANY
export: to AS207921 announce AS208135
import: from AS29670 accept ANY
export: to AS29670 announce AS208135
admin-c: FLPK
export: to AS59645 announce AS208135
import: from AS59645 accept AS59645
tech-c: FLPK
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-FLUEPKE
created: 2019-09-27T08:29:29Z
last-modified: 2022-02-15T17:01:32Z
source: RIPE
descr: https://twitter.com/fluepke
remarks: trans rights, fuck yeah!

organisation: ORG-CFL6-RIPE
org-name: Carl Fabian Luepke
country: DE
org-type: LIR
address: Fluepke, Chaos Computer Club Berlin
Marienstrasse 11
address: 10117
address: Berlin
address: GERMANY
phone: +4915678571337
admin-c: FLPK
tech-c: FLPK
abuse-c: FLPK
mnt-ref: MNT-FLUEPKE
mnt-by: RIPE-NCC-HM-MNT
mnt-by: mnt-de-fluepke-1
created: 2019-09-26T09:37:10Z
last-modified: 2022-02-28T12:54:54Z
source: RIPE # Filtered

role: Fluepke
address: Fluepke, Chaos Computer Club, Marienstrasse 11, 10117 Berlin, Germany
abuse-mailbox: fluepke@berlin.ccc.de
nic-hdl: FLPK
mnt-by: MNT-FLUEPKE
created: 2020-03-24T21:25:49Z
last-modified: 2022-02-25T23:24:20Z
source: RIPE # Filtered
fax-no: +49 30 76951706

% This query was served by the RIPE Database Query Service version 1.104 (BLAARKOP)

C3d2.de Domain Registration and Settings

WHOIS

Domain: c3d2.de
Status: connect


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

C3d2.de HTML Check


Errors
Warnings

C3d2.de Desktop Performance

Last tested: 08/01/2017

Speedometer image
Desktop Speed
81%

Desktop Resource Breakdown
Total Resources27
Number of Hosts1
Static Resources25
JavaScript Resources5
CSS Resources1

C3d2.de Mobile Insights

Last tested: 08/01/2017

Speedometer image
Mobile Usability
85%
Speedometer image
Mobile Speed
74%

Mobile Resource Breakdown
Total Resources27
Number of Hosts1
Static Resources25
JavaScript Resources5
CSS Resources1

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