Acmicpc.net Baekjoon Online Judge

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/02/2025

Acmicpc.net attracts 4,765 unique visitors daily, generating 14,294 pageviews. The estimated value of acmicpc.net is 15,408 USD. Each visitor views approximately 3.21 pages on average.

Acmicpc.net is hosted by AMAZON-02 - Amazon.com, Inc., US. Check out other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

See the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

Acmicpc.net is registered with the .NET top-level domain. Explore additional websites within the .NET zone.

The last inspection on (October 10, 2024), confirms that acmicpc.net holds a valid and current SSL certificate issued by Amazon expiring on July 06, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Amazon.

According to Google Safe Browsing, Google Safe Search and Symantec acmicpc.net appears to be a safe domain.

Based on Google's Mobile-Friendly test, acmicpc.net is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Overview
Last Updated: 02/02/2025
Overall result - acmicpc.net 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: 03/22/2024
acmicpc.net is safe.
Norton ConnectSafe evaluates acmicpc.net for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/08/2019
acmicpc.net 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
acmicpc.net 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: 02/23/2021
acmicpc.net is safe.
McAfee assesses acmicpc.net 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 acmicpc.net for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 02/02/2025
acmicpc.net child safety is unknown.
The WOT calculates reputation of the acmicpc.net. This reputation system receives ratings from users and information from third-party sources, assesses the acmicpc.net for safety features and confirms, whether acmicpc.net is suitable for children.

Acmicpc.net | SSL Certificate Information
Domainacmicpc.net
Issuer OrganizationAmazon
IssuerAmazon RSA 2048 M03
AlgorithmRSA-SHA256
Valid form06/08/2024
Expiration07/06/2025
SignedCertificate is not self signed
Additional Domains acmicpc.net
Server Location

Acmicpc.net ASN Information

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 12/25/2024

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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

Domain Name: ACMICPC.NET
Registry Domain ID: 1509424205_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2021-04-16T05:35:07Z
Creation Date: 2008-07-21T01:56:41Z
Registry Expiry Date: 2023-07-21T01:56:41Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS-1102.AWSDNS-09.ORG
Name Server: NS-1947.AWSDNS-51.CO.UK
Name Server: NS-325.AWSDNS-40.COM
Name Server: NS-565.AWSDNS-06.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-14T11:56:12Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Errors
Warnings

Last tested: 06/03/2018

Desktop
Desktop Speed
29%

Desktop Resource Breakdown
Total Resources110
Number of Hosts30
Static Resources79
JavaScript Resources51
CSS Resources21

Last tested: 06/03/2018

Mobile
Mobile Usability
94%
Mobile Speed
22%

Mobile Resource Breakdown
Total Resources117
Number of Hosts30
Static Resources85
JavaScript Resources56
CSS Resources22
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