Caissa.com.cn 北京凯撒旅游-北京凯撒国旅,5A旅行社,中国百强国际旅行社,您的旅游专家

北京凯撒旅游网是凯撒旅游旗下专业旅行服务网站。北京凯撒旅游网为广大用户提供团队旅游、自由行、签证、邮轮、海岛等全方位旅游产品及在线旅游预订服务。凯撒旅游是5A旅行社,连续多年荣获北京诚信旅行社、中国百强国际旅行社、中国出境游十大批发商等荣誉。


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 3.76 sec.
Last Checked: 08/16/2025

Caissa.com.cn traffic volume is 350 unique daily visitors and their 4,199 pageviews. The web value rate of caissa.com.cn is 78,110 USD. Each visitor makes around 12.84 page views on average.

By Alexa's traffic estimates caissa.com.cn placed at 9,411 position over the world, while the largest amount of its visitors comes from China, where it takes 24,420 place.

Perfect for caissa.com.cn that their data center (provided by company company CHINA169-BJ China Unicom Beijing Province Network, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by CHINA169-BJ China Unicom Beijing Province Network, CN.

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

The last verification results, performed on (July 10, 2025) caissa.com.cn show that caissa.com.cn has a valid and up-to-date SSL certificate issued by DigiCert, Inc. expiring on May 20, 2026. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert, Inc..

In accordance with Google Safe Browsing, Google Safe Search and Symantec caissa.com.cn is pretty a safe domain.

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


Global Rank
146,463
Average Load Time
1.32sec
Links In Count
274
Website Value
$73,000

Overview
Last Updated: 08/16/2025
Overall result - caissa.com.cn 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: 03/26/2025
caissa.com.cn is safe.
Norton ConnectSafe evaluates caissa.com.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/15/2016
caissa.com.cn 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
caissa.com.cn 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: 02/25/2021
caissa.com.cn is safe.
McAfee assesses caissa.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 caissa.com.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 08/16/2025
caissa.com.cn child safety is unknown.
The WOT calculates reputation of the caissa.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the caissa.com.cn for safety features and confirms, whether caissa.com.cn is suitable for children.

SSL Information
Domaincaissa.com.cn
Issuer OrganizationDigiCert, Inc.
IssuerDigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1
AlgorithmRSA-SHA256
Valid form05/21/2025
Expiration05/20/2026
SignedCertificate is not self signed
Additional Domains caissa.com.cn
www.caissa.com.cn
Server Location

ASN Information

ASN ID: 4808
ASN Title: CHINA169-BJ China Unicom Beijing Province Network, CN

Last Update: 04/13/2025

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

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
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: 2008-09-04T06:40:26Z
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 'AS4808'

% Abuse contact for 'AS4808' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS4808
as-name: CHINA169-BJ
descr: China Unicom Beijing Province Network
country: CN
member-of: AS4837:AS-CNCGROUP
import: from AS4837
action pref=100;
accept ANY
import: from AS9929
action pref=100;
accept AS4814
export: to AS4837
announce AS4808
export: to AS9929
announce AS4808
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-irt: IRT-CU-CN
mnt-routes: MAINT-CNCGROUP-RR
last-modified: 2016-05-18T08:44:24Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

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

WHOIS

Domain Name: caissa.com.cn
ROID: 20021209s10011s00058628-cn
Domain Status: ok
Registrant: 北京凯撒国际旅行社有限责任公司
Registrant Contact Email: weiyinghua@caissa.com.cn
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: whiting.dnspod.net
Name Server: hat.dnspod.net
Registration Time: 2000-08-30 00:00:00
Expiration Time: 2025-08-30 00:00:00
DNSSEC: unsigned


DNS Records
HostA RecordTTL
caissa.com.cn183.91.154.81600
HostMX RecordPriorityTTL
caissa.com.cnmxcom.263xmail.com10600
caissa.com.cnmxwcom.263xmail.com5600
HostNS RecordTTL
caissa.com.cnns2.dnsv3.com86400
caissa.com.cnns1.dnsv3.com86400
HostTXT RecordTTL
caissa.com.cnv=spf1 include:spf.263.net -all600

ns1.dnsv3.com
TTL: 600
Email address: enterprise1dnsadmin.dnspod.com
Serial: 1563854293
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180


Errors
Warnings
NON-DOCUMENT-ERROR

Last tested: 11/22/2016

Desktop
Desktop Speed
100%

Desktop Resource Breakdown
Total Resources1
Number of Hosts1

Last tested: 01/31/2018

Mobile
Mobile Usability
94%
Mobile Speed
30%

Mobile Resource Breakdown
Total Resources128
Number of Hosts19
Static Resources91
JavaScript Resources27
CSS Resources6
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