Cls-sofia.org belongs to DDOS-GUARD LTD. Check the list of other websites hosted by DDOS-GUARD LTD.
In terms of rank-to-traffic ratio, cls-sofia.org has 1,529 unique users per day, viewing 3,089 pages. The rank based value of cls-sofia.org is 2,333 USD. Every user makes 2.16 pageviews on average.
Cls-sofia.org boasts a link base consisting of 221 referring domains and 261 external backlinks, as revealed by the data obtained from web network scanning.
Cls-sofia.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.
According the last verification test in April 23, 2022, cls-sofia.org has an expired SSL certificate issued by Let's Encrypt (expired on July 19, 2022). 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, Symantec and Web of Trust cls-sofia.org is a fairly safe domain.
Based on Mobile-Friendly test by Google cls-sofia.org 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.
Domain | cls-sofia.org |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 04/20/2022 |
Expiration | 07/19/2022 |
Signed | Certificate is not self signed |
Additional Domains |
cls-sofia.org www.cls-sofia.org |
Alexa Rank shows how popular cls-sofia.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If cls-sofia.org has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to cls-sofia.org and pageviews on cls-sofia.org over the past 3 months.
ASN ID: 57724
ASN Title: DDOS-GUARD LTDLast Update: 05/21/2024
% 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 'AS56320 - AS58367'
as-block: AS56320 - AS58367
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: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE
% Information related to 'AS57724'
% Abuse contact for 'AS57724' is 'abuse@ddos-guard.net'
aut-num: AS57724
as-name: DDOS-GUARD
org: ORG-DL236-RIPE
remarks: ======================================================
remarks: Upstreams
remarks: ======================================================
import: from AS9002 accept ANY
export: to AS9002 announce AS-DDOS-GUARD
import: from AS20485 accept ANY
export: to AS20485 announce AS-DDOS-GUARD
import: from AS3257 accept ANY
export: to AS3257 announce AS-DDOS-GUARD
import: from AS12389 accept ANY
export: to AS12389 announce AS-DDOS-GUARD
import: from AS41095 accept ANY
export: to AS41095 announce AS-DDOS-GUARD
import: from AS200590 accept ANY
export: to AS200590 announce AS-ALM-KTP
import: from AS43994 accept ANY
export: to AS43994 announce AS-ALM-KTP
remarks: ===================================================
remarks: Peers
remarks: ===================================================
import: from AS13238 accept AS-YANDEX
export: to AS13238 announce AS-DDOS-GUARD
import: from AS15169 accept AS-GOOGLE
export: to AS15169 announce AS-DDOS-GUARD
import: from AS13335 accept AS-CLOUDFLARE
export: to AS13335 announce AS-DDOS-GUARD
import: from AS8631 accept AS-MSKROUTESERVER
export: to AS8631 announce AS-DDOS-GUARD
import: from AS50952 accept ANY
export: to AS50952 announce AS-DDOS-GUARD
import: from AS3267 accept AS-RUNNET
export: to AS3267 announce AS-DDOS-GUARD
import: from AS42632 accept AS-MNOGOBYTE
export: to AS42632 announce AS-DDOS-GUARD
import: from AS12714 accept AS-TI
export: to AS12714 announce AS-DDOS-GUARD
import: from AS29226 accept AS-MASTERTEL
export: to AS29226 announce AS-DDOS-GUARD
import: from AS34307 accept ANY
export: to AS34307 announce AS-DDOS-GUARD
import: from AS1200 accept AS1200
export: to AS1200 announce AS-DDOS-GUARD
import: from AS6695 accept ANY
export: to AS6695 announce AS-DDOS-GUARD
import: from AS61955 accept AS-COLOCATIONIX
export: to AS61955 announce AS-DDOS-GUARD
import: from AS31500 accept ANY
export: to AS31500 announce AS-DDOS-GUARD
remarks: ===================================================
remarks: Community for blackhole traffic
remarks: 57724:666 - blackhole traffic
remarks: ===================================================
admin-c: NOC212-RIPE
tech-c: NA5088-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ru-llcddos-guard-1-mnt
mnt-by: DDOS-GUARD-MNT1
mnt-by: DDOS-GUARD-MNT3
mnt-routes: ru-llcddos-guard-1-mnt
mnt-routes: DDOS-GUARD-MNT
mnt-routes: DDOS-GUARD-MNT3
created: 2015-12-01T16:40:37Z
last-modified: 2018-05-15T09:20:05Z
source: RIPE
organisation: ORG-DL236-RIPE
org-name: DDOS-GUARD LTD
org-type: LIR
address: Budennovskiy st. 62/2, floor 8
address: 344010
address: Rostov-on-Don
address: RUSSIAN FEDERATION
admin-c: NOC212-RIPE
tech-c: NOC212-RIPE
abuse-c: AR34495-RIPE
mnt-ref: ru-llcddos-guard-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ru-llcddos-guard-1-mnt
created: 2015-11-30T12:56:53Z
last-modified: 2018-01-16T11:28:49Z
source: RIPE # Filtered
phone: +74952150387
role: NOC
address: DDOS-GUARD LTD
address: Budennovskiy st. 62/2, floor 8
address: 344000
address: Rostov-on-Don
address: RUSSIAN FEDERATION
phone: +74952150387
nic-hdl: NA5088-RIPE
mnt-by: ru-llcddos-guard-1-mnt
created: 2015-12-01T13:50:33Z
last-modified: 2016-09-08T08:33:07Z
source: RIPE # Filtered
person: Alexey Kuzik
address: DDOS-GUARD LTD
address: Budennovskiy st. 62/2, floor 8
address: 344000
address: Rostov-on-Don
address: RUSSIAN FEDERATION
phone: +74952150387
nic-hdl: NOC212-RIPE
mnt-by: ru-llcddos-guard-1-mnt
created: 2015-11-30T12:56:52Z
last-modified: 2016-08-29T15:37:53Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.91.2 (HEREFORD)
Domain Name: cls-sofia.org
Registry Domain ID: 532ec09fb559422984054f117c14c646-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2023-07-27T04:07:41Z
Creation Date: 1998-07-23T04:00:00Z
Registry Expiry Date: 2033-07-22T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Center for Liberal Studies
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: sf
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: BG
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns10.worldnic.com
Name Server: ns9.worldnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-07-30T00:56:36Z
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