Tddf.com.cn 天地大方

天地大方成立于1995年,是国内首家专门从事安全宣教事业的民营专业机构,提供企业安全文化推广、安全培训教材开发、安全宣传教育与安全管理咨询服务。天地大方致力于推动安全宣教事业的发展,20余年来为数十家大型企业和政府部门提供安全文化咨询服务,推广“安全生产月”宣传活动,累计开发图书三百多种、招贴挂图六...


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.83 sec.
Last Checked: 04/29/2024

Tddf.com.cn traffic volume is 14,526 unique daily visitors and their 72,632 pageviews. The web value rate of tddf.com.cn is 109,140 USD. Each visitor makes around 5.35 page views on average.

Tddf.com.cn belongs to CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN. Check the list of other websites hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN.

Tddf.com.cn registered under .CN top-level domain. Check other websites in .CN zone.

The last verification results, performed on (April 29, 2024) tddf.com.cn show that tddf.com.cn has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Symantec tddf.com.cn is pretty a safe domain.



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: 02/22/2023
tddf.com.cn is safe.
Norton ConnectSafe evaluates tddf.com.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 04/29/2024
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 Browsing
Last Updated: 04/29/2024
Site Advisor
Last Updated: 04/29/2024
Not yet checked.
McAfee assesses tddf.com.cn 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 tddf.com.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/29/2024
tddf.com.cn child safety is unknown.
The WOT calculates reputation of the tddf.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the tddf.com.cn for safety features and confirms, whether tddf.com.cn is suitable for children.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 37963
ASN Title: CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN

Last Update: 02/21/2023

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

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
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
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source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
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source: APNIC

% Information related to 'AS37936 - AS37970'

as-block: AS37936 - AS37970
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
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source: APNIC

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last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS37963'

% Abuse contact for 'AS37963' is 'ipas@cnnic.cn'

aut-num: AS37963
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Hangzhou Alibaba Advertising Co.,Ltd.
descr: East Software Park, 99 Huaxing Rd.
descr: Hangzhou, China
country: CN
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
tech-c: ZM875-AP
import: from AS4837
action pref=100;
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action pref=100;
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announce AS37963
mnt-routes: MAINT-CNNIC-AP
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2013-07-24T02:44:02Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC

person: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: shuo.yus@alibaba-inc.com
e-mail: shuo.yus@aliyun-inc.com
nic-hdl: ZM678-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: anti-spam@list.alibaba-inc.com
nic-hdl: ZM875-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-07-30T01:56:01Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
fax-no: +86-0571-85022600
e-mail: guowei.pangw@alibaba-inc.com
nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-07-09T01:34:02Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

WHOIS

Domain Name: tddf.com.cn
ROID: 20021209s10011s00076980-cn
Domain Status: ok
Registrant: 中域恒安(北京)教育科技有限公司
Registrant Contact Email: fengtianyuhere@gmail.com
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns19.xincache.com
Name Server: ns20.xincache.com
Registration Time: 2000-09-13 00:00:00
Expiration Time: 2024-09-13 00:00:00
DNSSEC: unsigned


DNS Records
HostA RecordTTL
tddf.com.cn39.106.198.251600
HostMX RecordPriorityTTL
tddf.com.cnmx.ym.163.com107200
HostNS RecordTTL
tddf.com.cnns20.xincache.com86400
tddf.com.cnns19.xincache.com86400
HostTXT RecordTTL
tddf.com.cnv=spf1 include:spf.163.com ~all3600

ns19.xincache.com
TTL: 180
Email address: enterprise1dnsadmin.dnspod.com
Serial: 1576611750
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

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