Alef.com Homepage | ALEF


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 05/06/2024

Alef.com traffic volume is 569 unique daily visitors and their 1,480 pageviews. The web value rate of alef.com is 18,746 USD. Each visitor makes around 2.78 page views on average.

By Alexa's traffic estimates alef.com placed at 22,853 position over the world, while the largest amount of its visitors comes from United Arab Emirates, where it takes 11,274 place.

Alef.com is hosted by Alef Nula a.s in Czech Republic; however, we recommend migrating the server to United Arab Emirates, as it will speed up alef.com page load time for the majority of users. See the list of other web pages hosted by Alef Nula a.s.

Alef.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (November 09, 2019) alef.com show that alef.com has an expired wildcard SSL certificate issued by DigiCert Inc (expired on September 25, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search and Symantec alef.com is pretty a safe domain.

Relying Google MobileFriendly test alef.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
485,352
Average Load Time
1.13sec
Links In Count
27
Website Value
$17,520

Overview
Last Updated: 05/06/2024
Overall result - alef.com 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: 03/19/2024
alef.com is safe.
Norton ConnectSafe evaluates alef.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 06/03/2017
alef.com 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
alef.com 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: 02/18/2021
alef.com is safe.
McAfee assesses alef.com 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 alef.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 05/06/2024
alef.com child safety is unknown.
The WOT calculates reputation of the alef.com. This reputation system receives ratings from users and information from third-party sources, assesses the alef.com for safety features and confirms, whether alef.com is suitable for children.

SSL Information
Domain*.alef.com
Issuer OrganizationDigiCert Inc
IssuerDigiCert SHA2 Secure Server CA
AlgorithmRSA-SHA256
Valid form07/25/2017
Expiration09/25/2020
SignedCertificate is not self signed
Additional Domains *.alef.com
alef.com
Server Location

ASN Information

ASN ID: 35096
ASN Title: Alef Nula a.s.

Last Update: 03/02/2024

% 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 'AS33792 - AS35839'

as-block: AS33792 - AS35839
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 'AS35096'

% Abuse contact for 'AS35096' is 'petr.vacha@alef0.cz'

aut-num: AS35096
as-name: ALEFNULA
import: from AS12767 accept ANY
import: from AS2819 accept ANY
import: from AS5588 accept ANY
import: from AS5610 accept ANY
export: to AS12767 announce AS35096
export: to AS2819 announce AS35096
export: to AS5588 announce AS35096
export: to AS5610 announce AS35096
org: ORG-ANa3-RIPE
default: to AS12767
admin-c: DN797-RIPE
tech-c: PV1961-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-lower: ALEFCZ-MNT
mnt-by: ALEFCZ-MNT
created: 2005-06-02T13:07:44Z
last-modified: 2018-09-04T10:09:31Z
source: RIPE # Filtered
sponsoring-org: ORG-Ra2-RIPE

organisation: ORG-ANa3-RIPE
org-name: Alef Nula a.s.
org-type: OTHER
address: Pernerova 691/42
address: Prague 8
address: 186 00
address: Czech Republic
phone: +420 225090111
abuse-c: AR30127-RIPE
admin-c: PV1961-RIPE
tech-c: PV1961-RIPE
admin-c: MB41014-RIPE
tech-c: MB41014-RIPE
mnt-ref: ALEFCZ-MNT
mnt-by: ALEFCZ-MNT
created: 2005-05-23T14:13:09Z
last-modified: 2018-05-25T13:49:26Z
source: RIPE # Filtered

person: Dalibor Naus
address: ALEF NULA a.s.
address: Pernerova 691/42
address: Prague 8
address: 186 00
address: Czech Republic
phone: +420 2 250 090 111
fax-no: +420 2 250 090 112
nic-hdl: DN797-RIPE
mnt-by: ALEFCZ-MNT
created: 2005-05-23T14:04:00Z
last-modified: 2018-05-25T13:52:15Z
source: RIPE # Filtered

person: Petr Vacha
address: ALEF NULA a.s.
address: Pernerova 691/42
address: Prague 8
address: 186 00
address: Czech Republic
phone: +420 2 250 090 111
fax-no: +420 2 250 090 112
nic-hdl: PV1961-RIPE
mnt-by: ALEFCZ-MNT
created: 2005-05-23T14:04:00Z
last-modified: 2018-05-25T13:53:09Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.92.5 (ANGUS)

WHOIS

Domain Name: ALEF.COM
Registry Domain ID: 1037753_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2022-01-13T01:13:54Z
Creation Date: 1995-03-10T05:00:00Z
Registry Expiry Date: 2023-03-11T04:00:00Z
Registrar: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Registrar IANA ID: 106
Registrar Abuse Contact Email: abuse@ascio.com
Registrar Abuse Contact Phone: +1.4165350123
Domain Status: ok https://icann.org/epp#ok
Name Server: ALFA.NS.ACTIVE24.CZ
Name Server: BETA.NS.ACTIVE24.CZ
Name Server: GAMA.NS.ACTIVE24.SK
DNSSEC: signedDelegation
DNSSEC DS Data: 22941 13 2 347D34C4333930050DE0FAF136BC51BB6CF39FBDDAA46E56D6D116F2A5C2BCB8
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-03-16T00:22:08Z


DNS Records
HostA RecordTTL
alef.com193.239.2.93600
HostMX RecordPriorityTTL
alef.commail1.alef.com1003600
alef.commail2.alef.com1503600
alef.commail3.alef.com1503600
HostNS RecordTTL
alef.comalfa.ns.active24.cz86400
alef.combeta.ns.active24.cz86400
alef.comgama.ns.active24.sk86400
HostTXT RecordTTL
alef.comcisco-site-verification=3e1724e7-208b-456d-86f9-93fea58f5b40600
alef.com20be30721ecd24c03de72286db9ae847169547ac5247dc61ea3e6c7a2635c74b600
alef.comY24glusBmDK1bZp/ygJu8J8XHAEDD7QcuCTPU/Ykih15fXfW1SdIDFarKwKgrU+lHwfNdc3VPDmkcOvS7hU3gA==600
alef.comv=spf1 mx a:massmail1.alefnula.com a:massmail2.alefnula.com a:massmail3.alefnula.com include:spf.mail-komplet.cz ~all600

alfa.ns.active24.cz
TTL: 86400
Email address: hostmaster.active24.cz
Serial: 2019032901
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600

Warnings

Errors

Last tested: 05/02/2017

Desktop
Desktop Speed
68%

Desktop Resource Breakdown
Total Resources35
Number of Hosts6
Static Resources21
JavaScript Resources4
CSS Resources4

Last tested: 04/28/2017

Mobile
Mobile Usability
99%
Mobile Speed
52%

Mobile Resource Breakdown
Total Resources35
Number of Hosts6
Static Resources21
JavaScript Resources4
CSS Resources4
www.alef.com
www.alef.net
www.alef.org
www.alef.info
www.alef.biz
www.alef.us
www.alef.mobi
www.lef.com
www.alef.com
www.qlef.com
www.aqlef.com
www.qalef.com
www.wlef.com
www.awlef.com
www.walef.com
www.slef.com
www.aslef.com
www.salef.com
www.zlef.com
www.azlef.com
www.zalef.com
www.aef.com
www.apef.com
www.alpef.com
www.aplef.com
www.aoef.com
www.aloef.com
www.aolef.com
www.akef.com
www.alkef.com
www.aklef.com
www.alf.com
www.alwf.com
www.alewf.com
www.alwef.com
www.alsf.com
www.alesf.com
www.alsef.com
www.aldf.com
www.aledf.com
www.aldef.com
www.alrf.com
www.alerf.com
www.alref.com
www.ale.com
www.alec.com
www.alefc.com
www.alecf.com
www.aled.com
www.alefd.com
www.aler.com
www.alefr.com
www.alet.com
www.aleft.com
www.aletf.com
www.aleg.com
www.alefg.com
www.alegf.com
www.alev.com
www.alefv.com
www.alevf.com
www.alef.con