Lib39.ru Калининградская областная научная библиотека

Калининградская областная научная библиотека


Lib39.ru Overview

Lib39.ru ranking shows that the page is at position 968,900 over the world, while the bulk of its audience is from Russian Federation, where it ranks 82,619.

It is beneficial to lib39.ru that their hosting company OOO Kompaniya Etype servers are located in Russian Federation, as that reduces page load time for the majority of their users. See the list of other webpages hosted on OOO Kompaniya Etype servers.

In terms of rank-to-traffic ratio, lib39.ru has 394 unique users per day, viewing 756 pages. The rank based value of lib39.ru is 6,314 USD. Every user makes 2.03 pageviews on average.

Lib39.ru boasts a link base consisting of 1245 referring domains and 1523 external backlinks, as revealed by the data obtained from web network scanning.

Lib39.ru top-level domain belongs to .RU domain zone. Check other webpages in .RU zone.

According the last verification test in September 07, 2023, lib39.ru has an expired SSL certificate issued by Let's Encrypt (expired on November 06, 2023). 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 lib39.ru is a fairly safe domain.

According the Mobile-Friendly test by Google lib39.ru is nice optimized for mobile devices and tablets, however the webpage speed could be improved.


Lib39.ru Rank Summary

Global Rank
968,900
Average Load Time
0.00sec
Links In Count
171
Website Value
$5,846

Lib39.ru Website Safety

logo
Overview
Last Updated: 11/22/2024
Overall result - lib39.ru 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: 04/02/2024
lib39.ru is safe.
Norton ConnectSafe evaluates lib39.ru for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 01/09/2017
lib39.ru 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
lib39.ru 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
lib39.ru is safe.
McAfee assesses lib39.ru 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 lib39.ru for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/11/2019
lib39.ru child safety is very good.
The WOT calculates reputation of the lib39.ru. This reputation system receives ratings from users and information from third-party sources, assesses the lib39.ru for safety features and confirms, whether lib39.ru is suitable for children.

SSL Information
Domainlib39.ru
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form08/08/2023
Expiration11/06/2023
SignedCertificate is not self signed
Additional Domains lib39.ru
rslib.koenig.ru
rslib.koenig.su
www.lib39.ru

Lib39.ru Rank History

Lib39.ru Hosting Information

Server Location

ASN Information

ASN ID: 8774

ASN Title: OOO Kompaniya Etype

Last Update: 08/02/2024

% 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 'AS8771 - AS9128'

as-block: AS8771 - AS9128
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: 2010-05-11T11:44:47Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS8774'

% Abuse contact for 'AS8774' is 'abuse@enet.ru'

aut-num: AS8774
as-name: Etype
org: ORG-ZKEJ1-RIPE
import: from AS12389 accept ANY
export: to AS12389 announce AS-ETYPE
import: from AS20485 accept ANY
export: to AS20485 announce AS-ETYPE
import: from AS20519 accept ANY
export: to AS20519 announce AS-ETYPE
import: from AS20632 accept ANY
export: to AS20632 announce AS-ETYPE
import: from AS35239 accept AS35239
export: to AS35239 announce AS-ETYPE
import: from AS41975 accept AS41975
export: to AS41975 announce ANY
import: from AS49315 accept AS-CENTRSVYAZ
export: to AS49315 announce ANY
admin-c: VV1170-RIPE
tech-c: PC5827-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ETYPE-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-15T09:17:08Z
source: RIPE

organisation: ORG-ZKEJ1-RIPE
org-name: OOO Kompaniya Etype
org-type: LIR
address: ul. pr. Mira 94, box 097
address: 236022
address: Kaliningrad
address: RUSSIAN FEDERATION
phone: +74012355210
fax-no: +74012355240
abuse-c: AR16660-RIPE
admin-c: PC5827-RIPE
mnt-ref: ETYPE-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ETYPE-MNT
created: 2009-11-19T10:37:36Z
last-modified: 2017-02-17T08:46:56Z
source: RIPE # Filtered

person: Pavel Cherezov
address: OOO Kompaniya Etype
address: ul. pr. Mira 94
address: Kaliningrad, 236022, Russia
phone: +7 4012 355220
nic-hdl: PC5827-RIPE
mnt-by: ETYPE-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2015-08-18T13:48:51Z
source: RIPE # Filtered

person: Vitaly Voronin
address: OOO Kompaniya Etype
address: ul. pr. Mira 94
address: Kaliningrad, 236022, Russia
phone: +7 4012 355210
nic-hdl: VV1170-RIPE
mnt-by: ETYPE-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2015-08-18T13:47:52Z
source: RIPE # Filtered

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

Lib39.ru Domain Registration and Settings

WHOIS

% TCI Whois Service. Terms of use:
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)

domain: LIB39.RU
nserver: ns5.enet.ru.
nserver: ns.enet.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Kaliningrad Regional Scientific Library
taxpayer-id: 3905016066
registrar: NETHOUSE-RU
admin-contact: https://domains.nethouse.ru/whois/form
created: 2009-02-03T21:00:00Z
paid-till: 2025-02-03T21:00:00Z
free-date: 2025-03-07
source: TCI

Last updated on 2024-10-25T10:16:30Z


DNS Records
HostA RecordTTL
lib39.ru109.237.1.3686400
HostMX RecordPriorityTTL
lib39.rurelay1.koenig.su1086400
lib39.rurelay2.koenig.su3086400
HostNS RecordTTL
lib39.runs.enet.ru86400
lib39.runs5.enet.ru86400
HostTXT RecordTTL

ns.enet.ru
TTL: 86400
Email address: root.enet.ru
Serial: 2010030507
Refresh: 28800
Retry: 3600
Expire: 604800
Minimum: 86400

Lib39.ru HTML Check


Errors
Warnings

Lib39.ru Desktop Performance

Last tested: 12/19/2017

Speedometer image
Desktop Speed
67%

Desktop Resource Breakdown
Total Resources39
Number of Hosts4
Static Resources32
JavaScript Resources3
CSS Resources2

Lib39.ru Mobile Insights

Last tested: 12/01/2017

Speedometer image
Mobile Usability
63%
Speedometer image
Mobile Speed
56%

Mobile Resource Breakdown
Total Resources41
Number of Hosts4
Static Resources34
JavaScript Resources3
CSS Resources2

Lib39.ru Common Typos

www.lib39.com
www.lib39.net
www.lib39.org
www.lib39.info
www.lib39.biz
www.lib39.us
www.lib39.mobi
www.ib39.ru
www.lib39.ru
www.pib39.ru
www.lpib39.ru
www.plib39.ru
www.oib39.ru
www.loib39.ru
www.olib39.ru
www.kib39.ru
www.lkib39.ru
www.klib39.ru
www.lb39.ru
www.lub39.ru
www.liub39.ru
www.luib39.ru
www.ljb39.ru
www.lijb39.ru
www.ljib39.ru
www.lkb39.ru
www.likb39.ru
www.lob39.ru
www.liob39.ru
www.li39.ru
www.liv39.ru
www.libv39.ru
www.livb39.ru
www.lig39.ru
www.libg39.ru
www.ligb39.ru
www.lih39.ru
www.libh39.ru
www.lihb39.ru
www.lin39.ru
www.libn39.ru
www.linb39.ru
www.lib9.ru
www.lib3.ru