Velkommen til Deichman - Oslo kommunes bibliotek og Norges største folkebibliotek. Vi holder Oslo våken!

Online Status

Server IP address resolved: No
Http response code: None
Last Checked: 03/28/2023 traffic volume is 1,312 unique daily visitors and their 3,148 pageviews. The web value rate of is 56,239 USD. Each visitor makes around 2.57 page views on average.

By Alexa's traffic estimates placed at 24,256 position over the world, while the largest amount of its visitors comes from Norway, where it takes 1,288 place. registered under .NO top-level domain. Check other websites in .NO zone.

The last verification results, performed on (June 23, 2019) show that has an expired wildcard SSL certificate (expired on September 02, 2019). Click “Refresh” button for SSL Information at the Safety Information section.

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

Relying Google MobileFriendly test is well optimized for mobile and tablet devices.

Global Rank
Average Load Time
Links In Count
Website Value

Last Updated: 03/28/2023
Overall result - 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: 03/24/2023 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/11/2016 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 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: 02/25/2021 is safe.
McAfee assesses 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 for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 03/28/2023 child safety is unknown.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
Issuer OrganizationUnknown
IssuerLet's Encrypt Authority X3
Valid form06/04/2019
SignedCertificate is not self signed
Additional Domains *
Server Location

ASN Information

ASN ID: 21331
ASN Title: Oslo kommune, Utviklings- og kompetanseetaten

Last Update: 08/03/2022

% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS21281 - AS21390'

as-block: AS21281 - AS21390
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
created: 2010-05-11T11:45:57Z
last-modified: 2014-02-24T13:15:17Z
source: RIPE

% Information related to 'AS21331'

% Abuse contact for 'AS21331' is ''

aut-num: AS21331
as-name: OKDN-AS
import: from AS2119 accept AS2119
export: to AS2119 announce AS21331
default: to AS2119 action pref=100;
admin-c: OKID1-RIPE
tech-c: OKID2-RIPE
status: ASSIGNED
mnt-by: OKDN-MNT
mnt-by: no-okman-1-mnt
mnt-routes: no-okman-1-mnt
created: 2001-11-21T20:36:25Z
last-modified: 2018-01-19T12:01:55Z
source: RIPE # Filtered

organisation: ORG-OKUO2-RIPE
org-name: Oslo kommune, Utviklings- og kompetanseetaten
org-type: LIR
address: Strømsveien 102, P.O. Box 6538 Etterstad
address: 0606
address: Oslo
address: NORWAY
admin-c: OKID1-RIPE
tech-c: OKID2-RIPE
abuse-c: AR44555-RIPE
mnt-ref: no-okman-1-mnt
mnt-by: no-okman-1-mnt
created: 2018-01-05T14:00:54Z
last-modified: 2018-01-19T11:54:42Z
source: RIPE # Filtered
phone: +4721802180

role: Oslo kommune ICT Dep Admin
address: Strømsveien 102, 0662 Oslo, Norway
admin-c: KJH25-RIPE
admin-c: KM7691-RIPE
tech-c: KJH25-RIPE
tech-c: KM7691-RIPE
nic-hdl: OKID1-RIPE
mnt-by: OKDN-MNT
mnt-by: no-okman-1-mnt
created: 2018-01-19T11:49:47Z
last-modified: 2018-01-19T11:49:47Z
source: RIPE # Filtered

role: Oslo kommune ICT Dep Tech
address: Strømsveien 102, 0662 Oslo, Norway
admin-c: KJH25-RIPE
admin-c: KM7691-RIPE
tech-c: KJH25-RIPE
tech-c: KM7691-RIPE
nic-hdl: OKID2-RIPE
mnt-by: no-okman-1-mnt
created: 2018-01-19T11:52:53Z
last-modified: 2018-01-19T11:59:16Z
source: RIPE # Filtered

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


% By looking up information in the domain registration directory
% service, you confirm that you accept the terms and conditions of the
% service:
% Norid AS holds the copyright to the lookup service, content,
% layout and the underlying collections of information used in the
% service (cf. the Act on Intellectual Property of May 2, 1961, No.
% 2). Any commercial use of information from the service, including
% targeted marketing, is prohibited. Using information from the domain
% registration directory service in violation of the terms and
% conditions may result in legal prosecution.
% The whois service at port 43 is intended to contribute to resolving
% technical problems where individual domains threaten the
% functionality, security and stability of other domains or the
% internet as an infrastructure. It does not give any information
% about who the holder of a domain is. To find information about a
% domain holder, please visit our website:

Domain Information

NORID Handle...............: DEI180D-NORID
Domain Name................:
Registrar Handle...........: REG42-NORID
Tech-c Handle..............: DH38R-NORID
Name Server Handle.........: NSHY11H-NORID
Name Server Handle.........: NSHY46H-NORID
Name Server Handle.........: NSHY81H-NORID
DNSSEC.....................: Signed
DS Key Tag 1...........: 40630
Algorithm 1...........: 13
Digest Type 1...........: 2
Digest 1...........: 058cf02b6d81d6f729eacada98b30e99fb1cc0f8303374c8c268e3726b10f7a3
DS Key Tag 2...........: 40630
Algorithm 2...........: 13
Digest Type 2...........: 4
Digest 2...........: fc86786d36e0627ef81174a3406ff634d3617e9f3c46000db6133175ad588951691d44195088822a535bd849dd6c41c2

Additional information:
Created: 2018-02-26
Last updated: 2021-03-05

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL


Last tested: 11/16/2015

Desktop Speed

Desktop Resource Breakdown
Total Resources49
Number of Hosts5
Static Resources40
JavaScript Resources10
CSS Resources10

Last tested: 08/31/2019

Mobile Usability
Mobile Speed

Mobile Resource Breakdown
Total Resources40
Number of Hosts4
Static Resources18
JavaScript Resources8
CSS Resources3