Ciena.com A networking systems, services, and software company - Ciena

Ciena is a global leader in optical and routing systems, services, and automation software.


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 7.90 sec.
Last Checked: 08/14/2025

Ciena.com traffic volume is 1,659 unique daily visitors and their 7,132 pageviews. The web value rate of ciena.com is 121,852 USD. Each visitor makes around 4.60 page views on average.

By Alexa's traffic estimates ciena.com placed at 39,556 position over the world, while the largest amount of its visitors comes from United States, where it takes 35,997 place.

Ciena.com is hosted by Squiz Pty Ltd in Australia; however, we recommend migrating the server to United States, as it will speed up ciena.com page load time for the majority of users. See the list of other web pages hosted by Squiz Pty Ltd.

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

The last verification results, performed on (June 11, 2025) ciena.com show that ciena.com has an expired SSL certificate issued by Let's Encrypt (expired on August 14, 2025). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust ciena.com is pretty a safe domain.

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


Global Rank
98,476
Average Load Time
2.11sec
Links In Count
491
Website Value
$113,880

Overview
Last Updated: 08/14/2025
Overall result - ciena.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: 03/23/2025
ciena.com is safe.
Norton ConnectSafe evaluates ciena.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/25/2016
ciena.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
ciena.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: 02/23/2021
ciena.com is safe.
McAfee assesses ciena.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 ciena.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
ciena.com child safety is very good.
The WOT calculates reputation of the ciena.com. This reputation system receives ratings from users and information from third-party sources, assesses the ciena.com for safety features and confirms, whether ciena.com is suitable for children.

SSL Information
Domainciena.com
Issuer OrganizationLet's Encrypt
IssuerE6
Algorithmecdsa-with-SHA384
Valid form05/16/2025
Expiration08/14/2025
SignedCertificate is not self signed
Additional Domains ciena.com
Server Location

ASN Information

ASN ID: 55532
ASN Title: Squiz Pty Ltd

Last Update: 04/14/2025

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

% Information related to 'AS55296 - AS56319'

as-block: AS55296 - AS56319
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: 2009-09-03T01:15:30Z
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 'AS55532'

% Abuse contact for 'AS55532' is 'apnic@squiz.net'

aut-num: AS55532
as-name: SQUIZ-AS-AP
descr: Squiz Pty Ltd
descr: Level 1, 435a Kent Street, Sydney, 2000
country: AU
org: ORG-SPL30-AP
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tech-c: SPLN3-AP
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source: APNIC

irt: IRT-SQUIZ-AU
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e-mail: apnic@squiz.net
abuse-mailbox: apnic@squiz.net
admin-c: SPLN3-AP
tech-c: SPLN3-AP
auth: # Filtered
mnt-by: MAINT-SQUIZ-AU
last-modified: 2012-02-22T23:19:31Z
source: APNIC

organisation: ORG-SPL30-AP
org-name: Squiz Pty Ltd
country: AU
address: Level 1, 435a Kent Street
phone: +61-9045-2800
e-mail: hosting-team@squiz.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-02-07T12:57:08Z
source: APNIC

role: SQUIZ PTY LTD - Network Administrator
address: Level 1, 435-437a Kent St
address: Sydney, NSW 2000
country: AU
phone: +61290452800
fax-no: +61280948136
e-mail: apnic@squiz.net
admin-c: SPLN3-AP
tech-c: SPLN3-AP
nic-hdl: SPLN3-AP
mnt-by: MAINT-SQUIZ-AU
last-modified: 2012-09-03T01:54:37Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

Domain Name: CIENA.COM
Registry Domain ID: 142408_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2024-02-22T06:25:05Z
Creation Date: 1995-02-25T05:00:00Z
Registry Expiry Date: 2025-02-26T05:00:00Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: 8887802723
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Name Server: CFNS1.CIENANS.COM
Name Server: CFNS2.CIENANS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-24T11:49:10Z


DNS Records
HostA RecordTTL
ciena.com43.245.41.13300
HostMX RecordPriorityTTL
ciena.commxa-00103a01.gslb.pphosted.com5900
ciena.commxb-00103a01.gslb.pphosted.com5900
HostNS RecordTTL
ciena.comcfns1.cienans.com900
ciena.comcfns2.cienans.com900
HostTXT RecordTTL
ciena.com0gaX5xW2K3xVp4C41otML+D6gpN6zQg+xW7k2wFPRB6bH0zGncLy3WN+Kpu6tAo/wQbVBWpNii24LLq06htSFQ==900
ciena.com1l8h50r0ar03pj4262e5e17sp5900
ciena.com4b1grbhu95p6iomj08h872fdea900
ciena.com6i5une7jrhmnoitlahvknvgeh9900
ciena.comMS=ms97441882900
ciena.comWyCktZWFFzG6QxUO/kcr8AulftyTuZmSsFRrfmYIqmc=900
ciena.comadobe-idp-site-verification=034210a15b8e70e227fdf3fe74f1c7f7781ba62892475a6977d4787a8b2c74c1900
ciena.comanescuaiki1aui674biljr06uk900
ciena.comapple-domain-verification=vGh8jITjJ4zt3pZJ900
ciena.comatlassian-domain-verification=RPsyuqOa19vjyzRBqf4i+0PK0yjbRTK/rieRabLpFh5hIjSt2UuqLCYYnnuhczWU900
ciena.combeam-verification=CNbFgqDHBNfCwF0JaIr8rJRtaoGaY1MAJUKfR4UNnB1SbTYP900
ciena.comcqoeopd83nfal74cb90k65s5v9900
ciena.comdocker-verification=2c5f54c0-4d99-457b-aaec-c4983b4bcb1b900
ciena.comdocusign=5402fee9-f101-4339-a528-2f0e3b31110e900
ciena.come2uij44lfujjhn4247urgjihn7900
ciena.comfacebook-domain-verification=weuo4ogu0ednspw2jf2lzhg0nd3bkt900
ciena.comgoogle-site-verification=VLSENC_H5WdRH3FiLrw8TYwQyPTME9OiRVYSXv3ZB8Y900
ciena.comgoogle-site-verification=gKUI6nE1svDoLGrLnZpQx12GO8aU10V3ickyddP07ec900
ciena.comgoogle-site-verification=r2UE2Q_Uxav4hoZFycD3taE1VHMUGT1i4mtUWAf4WLc900
ciena.comhave-i-been-pwned-verification=4f541ce4ea82890d743890fafeb53ede900
ciena.comhqhuok0mrhmga5ddkq2bnd3d8o900
ciena.comilih7g25umror0hrtr0vqrangr900
ciena.cominfoblox-domain-mastery=ed29c12fa3ddeb8bce7bae6094091788c0031aca3d71be1e9dcec04b5b2632f313900
ciena.comjamf-site-verification=uJcrmFW71wLWEz_wYc9AOA900
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ciena.commiro-verification=1669f9fbb641794a54eddb964bd1fe572e89959c900
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ciena.comonx=acc7cce1-e346-43a9-aa3e-b0d3790e80eb900
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ciena.comteamviewer-sso-verification=0378d844c07b4a26ac6d3c920af89768900
ciena.comugk51nh7j8duktaegrrl8vgd9j900
ciena.comusqch22dsf9mqo3usk1uhepdno900
ciena.comv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all900
ciena.comxsplit_verify=Qti33s53LiiirUrdfbZY82ZiGuxA0E0o6mhr900

ns4.ciena.com
TTL: 900
Email address: webchanges.ciena.com
Serial: 379910752
Refresh: 900
Retry: 3600
Expire: 604800
Minimum: 86400


Errors

Last tested: 10/14/2017

Desktop
Desktop Speed
57%

Desktop Resource Breakdown
Total Resources102
Number of Hosts32
Static Resources72
JavaScript Resources29
CSS Resources10

Last tested: 05/30/2017

Mobile
Mobile Usability
92%
Mobile Speed
51%

Mobile Resource Breakdown
Total Resources99
Number of Hosts31
Static Resources69
JavaScript Resources30
CSS Resources9
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