U4.no 400 Bad Request

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.47 sec.
Last Checked: 11/22/2023

U4.no receives about 13,375 unique visitors and 66,875 pageviews per day. The estimated value of u4.no is 100,200 USD. Each unique visitor makes about 5 pageviews on average.

U4.no is registered under .NO top-level domain. Check other websites in .NO zone.

At the time of the last check (April 29, 2024) u4.no has an invalid SSL certificate.

According to Google Safe Browsing, Symantec and Web of Trust u4.no is quite a safe domain.

Mobile-Friendly test indicates that u4.no is well optimized for mobile and tablet devices.


Not tested yet


Overview
Last Updated: 04/29/2024
Unknown status.
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: 02/11/2024
u4.no is safe.

Norton ConnectSafe evaluates u4.no for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 04/29/2024
Unknown status.

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
Malware not found at "u4.no".
"u4.no" is not a phishing page.
"u4.no" does not install unwanted software.
"u4.no" does not contain harmfull applications.
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: 02/14/2021
u4.no is safe.

McAfee assesses u4.no 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 u4.no for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/11/2019
u4.no child safety isvery good.

The WOT calculates reputation of the u4.no. This reputation system receives ratings from users and information from third-party sources, assesses the u4.no for safety features and confirms, whether u4.no is suitable for children.

SSL Information
WARNING! Certificate download error. Previous scan results are shown below.
WARNING! U4.no is not secured by SSL certificate.
Server Location

Not Found

ASN Information

Last Update: 03/13/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 8068 - 8075
ASName: MICROSOFT-CORP-MSN-AS-BLOCK
ASHandle: AS8068
RegDate: 1997-03-31
Updated: 2013-09-04
Ref: https://rdap.arin.net/registry/autnum/8068


OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-09
Updated: 2017-01-28
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

WHOIS

% By looking up information in the domain registration directory
% service, you confirm that you accept the terms and conditions of the
% service:
% https://www.norid.no/en/domeneoppslag/vilkar/
%
% 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:
% https://www.norid.no/en/domeneoppslag/

Domain Information

NORID Handle...............: U123D-NORID
Domain Name................: u4.no
Registrar Handle...........: REG334-NORID
Tech-c Handle..............: IAFH4R-NORID
Tech-c Handle..............: IAFR5R-NORID
Name Server Handle.........: NSNO2078H-NORID
Name Server Handle.........: NSNO2079H-NORID
DNSSEC.....................: Signed
DS Key Tag 1...........: 52586
Algorithm 1...........: 8
Digest Type 1...........: 2
Digest 1...........: 6b11fbdf83d6835e8d72d52f21bb03290b33b942675b518d5b8e0ee9e5e794d4

Additional information:
Created: 2002-03-20
Last updated: 2022-03-20

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Last tested: 05/26/2017

Desktop
Desktop Speed
73%
Desktop Resource Breakdown
Total Resources35
Number of Hosts3
Static Resources30
JavaScript Resources4
CSS Resources1

Last tested: 05/26/2017

Mobile
Mobile Usability
61%
Mobile Speed
65%
Mobile Resource Breakdown
Total Resources35
Number of Hosts3
Static Resources30
JavaScript Resources4
CSS Resources1
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