City.udn.com udn城市

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City.udn.com Overview

City.udn.com belongs to AKAMAI-AS - Akamai Technologies, Inc., US. Check the list of other websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US.

In terms of rank-to-traffic ratio, city.udn.com has 5,357 unique users per day, viewing 16,217 pages. The rank based value of city.udn.com is 17,496 USD. Every user makes 3.24 pageviews on average.

City.udn.com boasts a link base consisting of 583 referring domains and 704 external backlinks, as revealed by the data obtained from web network scanning.

City.udn.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in September 28, 2025, city.udn.com has a valid and up-to-date wildcard SSL certificate issued by DigiCert Inc , certificate expiration date: July 27, 2026. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

Based on data from Symantec city.udn.com is a fairly safe domain.

City.udn.com Website Safety

logo
Overview
Last Updated: 10/05/2025
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 logo
Norton Connect Safe
Last Updated: 09/28/2025
city.udn.com is safe.
Norton ConnectSafe evaluates city.udn.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/05/2025
Not yet checked.
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: 10/05/2025
McAfee logo
Site Advisor
Last Updated: 10/05/2025
Not yet checked.
McAfee assesses city.udn.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 city.udn.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 10/05/2025
city.udn.com child safety is unknown.
The WOT calculates reputation of the city.udn.com. This reputation system receives ratings from users and information from third-party sources, assesses the city.udn.com for safety features and confirms, whether city.udn.com is suitable for children.

SSL Information
Domain*.udn.com
Issuer OrganizationDigiCert Inc
IssuerDigiCert Global G2 TLS RSA SHA256 2020 CA1
AlgorithmRSA-SHA256
Valid form07/28/2025
Expiration07/27/2026
SignedCertificate is not self signed
Additional Domains *.udn.com
udn.com

City.udn.com Rank History

City.udn.com Hosting Information

Server Location

ASN Information

Last Update: 09/28/2025

#
# 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: 16625
ASName: AKAMAI-AS
ASHandle: AS16625
RegDate: 2000-05-29
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16625

OrgName: Akamai Technologies, Inc.
OrgId: AKAMAI
Address: 150 Broadway
City: Cambridge
StateProv: MA
PostalCode: 02142
Country: US
RegDate: 1999-01-21
Updated: 2018-02-14
Ref: https://rdap.arin.net/registry/entity/AKAMAI

OrgAbuseHandle: NUS-ARIN
OrgAbuseName: NOC United States
OrgAbusePhone: +1-617-444-2535
OrgAbuseEmail: abuse@akamai.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NUS-ARIN

OrgTechHandle: SJS98-ARIN
OrgTechName: Schecter, Steven Jay
OrgTechPhone: +1-617-274-7134
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/SJS98-ARIN

OrgTechHandle: IPADM11-ARIN
OrgTechName: ipadmin
OrgTechPhone: +1-617-444-0017
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM11-ARIN

OrgTechHandle: ZIPKI-ARIN
OrgTechName: Zipkin, Justin
OrgTechPhone: +1-617-444-9713
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZIPKI-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.
#

City.udn.com Domain Registration and Settings

WHOIS

Domain Name: UDN.COM
Registry Domain ID: 5587518_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2021-03-30T08:54:40Z
Creation Date: 1998-09-10T04:00:00Z
Registry Expiry Date: 2026-09-09T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: A1-8.AKAM.NET
Name Server: A13-65.AKAM.NET
Name Server: A2-66.AKAM.NET
Name Server: A26-67.AKAM.NET
Name Server: A7-64.AKAM.NET
Name Server: A8-65.AKAM.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-09-28T02:59:50Z


DNS Records
HostA RecordTTL
city.udn.comcity.udn.com.edgekey.net127
city.udn.com.edgekey.nete5024.b.akamaiedge.net21406
e5024.b.akamaiedge.net23.203.213.10420
HostMX RecordPriorityTTL
HostNS RecordTTL
city.udn.comcity.udn.com.edgekey.net
city.udn.com.edgekey.nete5024.b.akamaiedge.net
HostTXT RecordTTL
city.udn.com39
city.udn.com.edgekey.net21599

City.udn.com HTML Check

not found

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