City.ac.uk Welcome to City | City, University of London

City, University of London is a leading global university committed to academic excellence, focused on business and the professions and located in the...

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 3.28 sec.
Last Checked: 01/23/2023

Over the time city.ac.uk has been ranked as high as 4,711 in the world, while most of its traffic comes from United Kingdom, where it reached as high as 1,764 position.

City.ac.uk receives about 5,880 unique visitors and 20,639 pageviews per day. The estimated value of city.ac.uk is 359,160 USD. Each unique visitor makes about 3.51 pageviews on average.

City.ac.uk is registered under .UK top-level domain. Check other websites in .UK zone.

At the time of the last check (November 27, 2019) city.ac.uk has an expired SSL certificate issued by QuoVadis Limited (expired on March 06, 2020). Check other websites using SSL certificates issued by QuoVadis Limited.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust city.ac.uk is quite a safe domain.

Mobile-Friendly test indicates that city.ac.uk is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
32,388
Average Load Time
1.95sec
Links In Count
3,849
Website Value
$359,160

Overview
Last Updated: 04/20/2024
Overall result - "city.ac.uk" 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: 03/21/2024
city.ac.uk is safe.

Norton ConnectSafe evaluates city.ac.uk for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/14/2016
city.ac.uk 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
Malware not found at "city.ac.uk".
"city.ac.uk" is not a phishing page.
"city.ac.uk" does not install unwanted software.
"city.ac.uk" 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: 02/22/2021
city.ac.uk is safe.

McAfee assesses city.ac.uk 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 city.ac.uk for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
city.ac.uk child safety isvery good.

The WOT calculates reputation of the city.ac.uk. This reputation system receives ratings from users and information from third-party sources, assesses the city.ac.uk for safety features and confirms, whether city.ac.uk is suitable for children.

SSL Information
Domain city.ac.uk
Issuer OrganizationQuoVadis Limited
Issuer QuoVadis Global SSL ICA G3
Algorithm RSA-SHA256
Valid form 03/06/2019
Expiration 03/06/2020
SignedCertificate is not self signed
Additional Domains city.ac.uk
cass.city.ac.uk
Server Location
London
England
United Kingdom
ASN Information

ASN ID: 55532
ASN Title: Squiz Pty Ltd

Last Update: 10/03/2023

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS55296 - AS56319'

as-block: AS55296 - AS56319
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-03T01:15:30Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS55532'

% Abuse contact for 'AS55532' is 'apnic@squiz.net'

aut-num: AS55532
as-name: SQUIZ-AS-AP
descr: Squiz Pty Ltd
descr: Level 1, 435a Kent Street, Sydney, 2000
country: AU
org: ORG-SPL30-AP
admin-c: SPLN3-AP
tech-c: SPLN3-AP
mnt-routes: MAINT-SQUIZ-AU
mnt-by: MAINT-SQUIZ-AU
mnt-irt: IRT-SQUIZ-AU
last-modified: 2018-02-07T12:59:07Z
source: APNIC

irt: IRT-SQUIZ-AU
address: Level 1, 435a Kent Street, Sydney
e-mail: apnic@squiz.net
abuse-mailbox: apnic@squiz.net
admin-c: SPLN3-AP
tech-c: SPLN3-AP
auth: # Filtered
mnt-by: MAINT-SQUIZ-AU
last-modified: 2012-02-22T23:19:31Z
source: APNIC

organisation: ORG-SPL30-AP
org-name: Squiz Pty Ltd
country: AU
address: Level 1, 435a Kent Street
phone: +61-9045-2800
e-mail: hosting-team@squiz.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-02-07T12:57:08Z
source: APNIC

role: SQUIZ PTY LTD - Network Administrator
address: Level 1, 435-437a Kent St
address: Sydney, NSW 2000
country: AU
phone: +61290452800
fax-no: +61280948136
e-mail: apnic@squiz.net
admin-c: SPLN3-AP
tech-c: SPLN3-AP
nic-hdl: SPLN3-AP
mnt-by: MAINT-SQUIZ-AU
last-modified: 2012-09-03T01:54:37Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

Domain name:
ac.uk

Registrant:
The JNT Association

Registrant type:
Other

Registrant's address:
Lumen House
Library Avenue
Harwell
Didcot
OX11 OSG
GB

Registrar:
No registrar listed. This domain is directly registered with Nominet.

Relevant dates:
Registered on: before Aug-1996
Registration status:
No registration status listed.

Name servers:
ns0.ja.net.
ns2.ja.net.
ns3.ja.net.
ns4.ja.net.
auth03.ns.uu.net.
ns1.surfnet.nl.
dns-3.dfn.de.

WHOIS lookup made at 22:08:18 26-Apr-2021

--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:

Copyright Nominet UK 1996 - 2021.

You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.

DNS Records
HostA RecordTTL
city.ac.uk138.40.77.152300
HostMX RecordPriorityTTL
city.ac.ukcluster8.eu.messagelabs.com10900
city.ac.ukcluster8a.eu.messagelabs.com20900
HostNS RecordTTL
city.ac.ukns3.ja.net28800
city.ac.ukns01.city.ac.uk28800
city.ac.ukns02.city.ac.uk28800
HostTXT RecordTTL
city.ac.ukg0xbOiUeSWVKdioHpClH0weqwWkjRzzgsCJoooHZl7dy+aCwNiVu0f4X1HG0m6kmf9R3zwZ6CSaBMReEvj5BmA==900
city.ac.ukadobe-idp-site-verification=feb4a7bc-ea3e-4574-a2f0-1c6348c14592900
city.ac.uke39f4152-988e-455b-a223-da44a0a69031.100718900
city.ac.ukdropbox-domain-verification=wxk61o8p2y7h900
city.ac.ukv=spf1 include:spf.mail.wpmhost.net include:spf.protection.outlook.com include:spf.messagelabs.com include:spf.city.ac.uk ~all900

ns01.city.ac.uk
TTL: 28800
Email address: hostmaster.city.ac.uk
Serial: 656
Refresh: 10800
Retry: 1080
Expire: 2419200
Minimum: 900

Errors
Warnings

Last tested: 12/09/2019

Desktop
Desktop Speed
39%
Desktop Resource Breakdown
Total Resources96
Number of Hosts33
Static Resources47
JavaScript Resources23
CSS Resources1

Last tested: 12/09/2019

Mobile
Mobile Usability
99%
Mobile Speed
31%
Mobile Resource Breakdown
Total Resources103
Number of Hosts38
Static Resources48
JavaScript Resources25
CSS Resources1
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