Sf.education Финансовый университет SF Education — онлайн-обучение по финансам, аналитике, бизнесу и ИТ | Курсы с дипломом государственного образца
Онлайн-обучение от экспертов-практиков с многолетним стажем для новичков и специалистов с опытом. Узнавайте новое, меняйте профессию и жизнь вместе с ...
Sf.education Overview
Sf.education ranking shows that the page is at position 413,961 over the world, while the bulk of its audience is from Russian Federation, where it ranks 34,912.
In terms of rank-to-traffic ratio, sf.education has 877 unique users per day, viewing 1,772 pages. The rank based value of sf.education is 23,676 USD. Every user makes 2.14 pageviews on average.
Sf.education boasts a link base consisting of 290 referring domains and 329 external backlinks, as revealed by the data obtained from web network scanning.
Sf.education top-level domain belongs to .EDUCATION domain zone. Check other webpages in .EDUCATION zone.
According the last verification test in September 21, 2024, sf.education has an expired SSL certificate issued by Let's Encrypt (expired on December 11, 2024). 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 and Symantec sf.education is a fairly safe domain.
Based on Mobile-Friendly test by Google sf.education 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.
Sf.education Rank Summary
Audience Geography. Where are sf.education visitors located?
| Country | Visitors |
|---|---|
 Russian Federation RU | 71.9% |
| Other | 28.1% |
| Country | Pageviews |
|---|---|
| Russian Federation RU | 71.9% |
| Other | 28.1% |
| Country | Rank |
|---|---|
| Russian Federation RU | 34912 |
Where do visitors go on sf.education?
| Subdomain | Pageviews |
|---|---|
| sf.education | 51.43% |
| blog.sf.education | 48.57% |
| Subdomain | Pageviews per User |
|---|---|
| blog.sf.education | 2 |
| sf.education | 1 |
| Subdomain | Reach |
|---|---|
| sf.education | 64.22% |
| blog.sf.education | 39.36% |
How popular is sf.education?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 413961 | -276902 |
| past month | 599616 | 258100 |
| past week | 828008 | -127373 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 511541 | -455237 | 6 | 150% | 2 | 50% |
| 30 | 822707 | 473853 | 3 | -70.635% | 1 | -55.83% |
| 7 | 1009844 | 245558 | 2 | -40.7% | 1 | -66.667% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 399279 | -199093 | 14 | 70% |
| 30 | 515549 | 143371 | 11 | -33.37% |
| 7 | 688720 | -411467 | 8 | 80% |
Sf.education Website Safety
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 sf.education 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 sf.education 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 sf.education for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the sf.education. This reputation system receives ratings from users and information from third-party sources, assesses the sf.education for safety features and confirms, whether sf.education is suitable for children.
| Domain | sf.education |
| Issuer Organization | Let's Encrypt |
| Issuer | R10 |
| Algorithm | RSA-SHA256 |
| Valid form | 09/12/2024 |
| Expiration | 12/11/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
sf.education www.sf.education |
Sf.education Rank History
Alexa Rank shows how popular sf.education is in comparison with other sites. The most popular site has Alexa Rank equals 1. If sf.education 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 sf.education and pageviews on sf.education over the past 3 months.
Sf.education Hosting Information
ASN ID: 57724
ASN Title: DDOS-GUARD LTDLast Update: 08/19/2025
% 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)
Sf.education Domain Registration and Settings
Domain Name: sf.education
Registry Domain ID: 35bc3d8c74ff4fc2974f0845ef3a87f0-DONUTS
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2022-04-22T10:11:00Z
Creation Date: 2019-01-18T18:22:10Z
Registry Expiry Date: 2023-01-18T18:22:10Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: +1.7203101849
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domain Protection Services, Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CO
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
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: isla.ns.cloudflare.com
Name Server: guy.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-11-22T23:09:42Z
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Sf.education HTML Check
Sf.education Common Typos
www.sf.net
www.sf.org
www.sf.info
www.sf.biz
www.sf.us
www.sf.mobi
www.f.education
www.sf.education
www.wf.education
www.swf.education
www.wsf.education
www.ef.education
www.sef.education
www.esf.education
www.df.education
www.sdf.education
www.dsf.education
www.zf.education
www.szf.education
www.zsf.education
www.xf.education
www.sxf.education
www.xsf.education
www.af.education
www.saf.education
www.asf.education
www.s.education
www.sc.education
www.sfc.education
www.scf.education
www.sd.education
www.sfd.education
www.sr.education
www.sfr.education
www.srf.education
www.st.education
www.sft.education
www.stf.education
www.sg.education
www.sfg.education
www.sgf.education
www.sv.education
www.sfv.education
www.svf.education