2cto.com 红黑联盟(2cto.com)_IT技术门户、技术安全资讯、网络安全、黑客防御、信息安全、编程开发、系统知识

红黑联盟作为老牌的信息安全网站,我们致力于培训电脑技术高手.网站集网络安全,系统网络,编程开发,网站建设等频道于一体,为您提供从基础到高端的信息技术学习平台

NatureNature

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 12/14/2024

2cto.com traffic volume is 110,665 unique daily visitors and their 172,637 pageviews. The web value rate of 2cto.com is 2,263,628 USD. Each visitor makes around 1.67 page views on average.

By Alexa's traffic estimates 2cto.com placed at 2,166 position over the world, while the largest amount of its visitors comes from China, where it takes 516 place.

2cto.com is hosted by China Telecom in Hong Kong; however, we recommend migrating the server to China, as it will speed up 2cto.com page load time for the majority of users. See the list of other web pages hosted by China Telecom.

2cto.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (October 13, 2024) 2cto.com show that 2cto.com has a valid and up-to-date SSL certificate issued by TrustAsia Technologies, Inc. expiring on January 10, 2025. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by TrustAsia Technologies, Inc..

In accordance with Web of Trust 2cto.com is a suspicious domain.

Relying Google MobileFriendly test 2cto.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.

NatureNature

Global Rank
4,284
Average Load Time
4.02sec
Links In Count
835
Website Value
$2.1 M
NatureNature

Overview
Last Updated: 12/14/2024
Overall result - 2cto.com 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
2cto.com is safe.
Norton ConnectSafe evaluates 2cto.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/06/2019
2cto.com 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
2cto.com 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: 02/22/2021
2cto.com is safe.
McAfee assesses 2cto.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 2cto.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
2cto.com child safety is poor.
The WOT calculates reputation of the 2cto.com. This reputation system receives ratings from users and information from third-party sources, assesses the 2cto.com for safety features and confirms, whether 2cto.com is suitable for children.

SSL Information
Domain2cto.com
Issuer OrganizationTrustAsia Technologies, Inc.
IssuerTrustAsia RSA DV TLS CA G2
AlgorithmRSA-SHA384
Valid form10/12/2024
Expiration01/10/2025
SignedCertificate is not self signed
Additional Domains 2cto.com
www.2cto.com
Server Location

ASN Information

ASN ID: 148981
ASN Title: China Telecom

Last Update: 07/16/2024

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

% Information related to 'AS148794 - AS149817'

as-block: AS148794 - AS149817
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: 2022-03-31T08:59:29Z
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 'AS148981'

% Abuse contact for 'AS148981' is 'anti-spam@chinatelecom.cn'

aut-num: AS148981
as-name: CHINANET-HUBEI-SHIYAN-IDC
descr: China Telecom
country: CN
org: ORG-CT1-AP
admin-c: QL12-AP
tech-c: QL12-AP
abuse-c: AC1573-AP
mnt-routes: MAINT-CHINANET-HB
mnt-by: APNIC-HM
mnt-irt: IRT-CHINANET-CN
last-modified: 2022-10-26T23:54:20Z
source: APNIC

irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@chinatelecom.cn
abuse-mailbox: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: anti-spam@chinatelecom.cn was validated on 2022-02-14
mnt-by: MAINT-CHINANET
last-modified: 2022-02-14T07:13:12Z
source: APNIC

organisation: ORG-CT1-AP
org-name: China Telecom
country: CN
address: Data Network Management Division
address: Network Operation & Maintenance Department
address: No 19 Chaoyangmen North Street
address: Dongcheng District
phone: +86-20-38639251
fax-no: +86-10-58501060
e-mail: zhengzm@chinatelecom.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-09-16T12:55:07Z
source: APNIC

role: ABUSE CHINANETCN
address: No.31 ,jingrong street,beijing
address: 100032
country: ZZ
phone: +000000000
e-mail: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: anti-spam@chinatelecom.cn was validated on 2022-02-14
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2022-02-14T07:14:09Z
source: APNIC

person: Qiongfang Li
address: 10th Floor,ZhongChao Building,
address: No.11 Wansong Garden,Hankou Wuhan,
address: China
country: CN
phone: +86-27-85806797-36
fax-no: +86-27-85751699
e-mail: liqiongf@public.wh.hb.cn
nic-hdl: QL12-AP
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:36:10Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.16 (WHOIS-US3)

WHOIS

Domain Name: 2CTO.COM
Registry Domain ID: 1658431263_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.22.cn
Registrar URL: http://www.22.cn
Updated Date: 2024-07-15T02:42:38Z
Creation Date: 2011-05-27T14:11:24Z
Registry Expiry Date: 2026-05-27T14:11:24Z
Registrar: 22net, Inc.
Registrar IANA ID: 1555
Registrar Abuse Contact Email: abuse@22.cn
Registrar Abuse Contact Phone: +86.571.88276020
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: HEADER.DNSPOD.NET
Name Server: IRIS.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-09T12:52:10Z


DNS Records
HostA RecordTTL
2cto.com2cto.com.a1-anti-ddos.com300
HostMX RecordPriorityTTL
2cto.com2cto.com.a1-anti-ddos.com.300
HostNS RecordTTL
2cto.comf1g1ns2.dnspod.net86400
2cto.comf1g1ns1.dnspod.net86400
HostTXT RecordTTL
2cto.com300

f1g1ns1.dnspod.net
TTL: 600
Email address: freednsadmin.dnspod.com
Serial: 1563611783
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180


Errors
Warnings
NON-DOCUMENT-ERROR

Last tested: 07/27/2017

Desktop
Desktop Speed
60%

Desktop Resource Breakdown
Total Resources67
Number of Hosts10
Static Resources63
JavaScript Resources15
CSS Resources1

Last tested: 02/19/2017

Mobile
Mobile Usability
95%
Mobile Speed
33%

Mobile Resource Breakdown
Total Resources63
Number of Hosts19
Static Resources46
JavaScript Resources16
CSS Resources2
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