caida.org ▶ CAIDA

Caida.org | Key Trends

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.21 sec.
Last Checked: 02/02/2025

Caida.org attracts 1,255 unique visitors daily, generating 2,887 pageviews. The estimated value of caida.org is 56,239 USD. Each visitor views approximately 2.46 pages on average.

According to Majestic's traffic estimates, caida.org ranks 33,075 globally, with the majority of its visitors coming from United States, where it holds the 205,153 position.

It is beneficial for caida.org that their data center (provided by ALPHA-NAP-AS - San Diego Supercomputer Center, US) is located in United States, as this helps reduce page load time for most visitors.

See the list of other websites hosted by ALPHA-NAP-AS - San Diego Supercomputer Center, US.

Caida.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.

The last inspection on (January 19, 2025), confirms that caida.org holds a valid and current wildcard SSL certificate issued by GoDaddy.com, Inc. expiring on September 14, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by GoDaddy.com, Inc..

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust caida.org appears to be a safe domain.

Based on Google's Mobile-Friendly test, caida.org is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices, and improving the web page loading time could further enhance user experience.

Caida.org | General Site Information

Global Rank

250,636

Average Load Time

1.23sec

Links In Count

971

Website Value

$52,560

Audience Geography. Where are caida.org visitors located?

Country	Visitors
United States US	17.3%
Other	82.7%

Country	Pageviews
United States US	16%
Other	84%

Country	Rank
United States US	205153

Where do visitors go on caida.org?

Subdomain	Pageviews
caida.org	84.66%
as-rank.caida.org	10.93%
other	4.45%

Subdomain	Pageviews per User
caida.org	3
as-rank.caida.org	2

Subdomain	Reach
caida.org	87.43%
as-rank.caida.org	13.48%

How popular is caida.org?

Period	Global Rank	Global Rank Delta
past 3 months	250636	-53408
past month	242476	-19528
past week	298379	150191
yesterday	234429	-8170

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	296759	61340	14	-24.15%	2.3	-53.512%
30	259696	-31384	16	20%	3	8%
7	349460	220873	12	-71.939%	2.4	-43.26%
1	203598	-79303	26	50%	4	70%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	248467	-110758	22	60%
30	253936	-16169	22	9%
7	302652	131108	18	-50.625%
1	266496	21748	2	-9.946%

Caida.org | Safety and Security Details

Overview

Last Updated: 02/02/2025

Overall result - caida.org 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: 03/26/2024

caida.org is safe.

Norton ConnectSafe evaluates caida.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/16/2016

caida.org 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

caida.org 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

caida.org is safe.

McAfee assesses caida.org 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 caida.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

caida.org child safety is very good.

The WOT calculates reputation of the caida.org. This reputation system receives ratings from users and information from third-party sources, assesses the caida.org for safety features and confirms, whether caida.org is suitable for children.

Caida.org | SSL Certificate Information

SSL Checker Tool

Domain	*.caida.org
Issuer Organization	GoDaddy.com, Inc.
Issuer	Go Daddy Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	08/13/2024
Expiration	09/14/2025
Signed	Certificate is not self signed
Additional Domains	*.caida.org caida.org

Caida.org | Server and Hosting Details

Server Location

Geolocation Tool

Caida.org ASN Information

ASN Lookup Tool

ASN ID: 1909
ASN Title: ALPHA-NAP-AS - San Diego Supercomputer Center, US

Last Update: 08/01/2024

ASN Whois

#
# 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: 1909
ASName: ALPHA-NAP-AS
ASHandle: AS1909
RegDate: 1992-06-01
Updated: 1992-06-02
Ref: https://rdap.arin.net/registry/autnum/1909

OrgName: San Diego Supercomputer Center
OrgId: SDSC
Address: 9500 Gilman Drive
Address: MS-0505
City: La Jolla
StateProv: CA
PostalCode: 92093-0505
Country: US
RegDate:
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/SDSC

OrgTechHandle: TH60-ARIN
OrgTechName: Hutton, Thomas
OrgTechPhone: +1-619-787-0349
OrgTechEmail: hutton@ucsd.edu
OrgTechRef: https://rdap.arin.net/registry/entity/TH60-ARIN

OrgNOCHandle: SDSCN-ARIN
OrgNOCName: SDSC NOC
OrgNOCPhone: +1-858-534-5090
OrgNOCEmail: noc@sdsc.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/SDSCN-ARIN

OrgAbuseHandle: SDSCH-ARIN
OrgAbuseName: SDSC Hostmaster
OrgAbusePhone: +1-858-534-5090
OrgAbuseEmail: hostmaster@sdsc.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/SDSCH-ARIN

OrgNOCHandle: TH60-ARIN
OrgNOCName: Hutton, Thomas
OrgNOCPhone: +1-619-787-0349
OrgNOCEmail: hutton@ucsd.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/TH60-ARIN

OrgTechHandle: HERMA36-ARIN
OrgTechName: Herman, Dan
OrgTechPhone: +1-858-534-6589
OrgTechEmail: diherman@sdsc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/HERMA36-ARIN

OrgTechHandle: DJR30-ARIN
OrgTechName: Ratcliffe, Daniel James
OrgTechPhone: +1-858-246-0517
OrgTechEmail: dratcliffe@sdsc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/DJR30-ARIN

RTechHandle: HWB-ARIN
RTechName: Braun, Hans-Werner
RTechPhone: +1-858-534-5000
RTechEmail: hwb@ucsd.edu
RTechRef: https://rdap.arin.net/registry/entity/HWB-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.
#

Caida.org | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: caida.org
Registry Domain ID: e983f451e9ad4a00a02278405eb0d74f-LROR
Registrar WHOIS Server: whois.register.com
Registrar URL: http://www.register.com
Updated Date: 2022-06-28T14:28:56Z
Creation Date: 1996-06-29T04:00:00Z
Registry Expiry Date: 2025-06-28T04:00:00Z
Registrar: Register.com, Inc.
Registrar IANA ID: 9
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: CAIDA
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.caida.org
Name Server: jungle.caida.org
Name Server: ns1.ucsd.edu
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-25T04:42:30Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
caida.org	192.172.226.78	14400

Host	MX Record	Priority	TTL
caida.org	rommie.caida.org	10	14400

Host	NS Record	TTL
caida.org	jungle.caida.org	14400
caida.org	ns1.ucsd.edu	14400
caida.org	ns1.caida.org	14400

Host	TXT Record	TTL
caida.org	v=spf1 ip4:192.172.226.0/24 ip6:2001:48d0:101:501::0/64 ~all	60
caida.org	google-site-verification=aYPig6p-R96Hhf1i3F0WS2OxDZqqFUobn-8QfHXHhhE	60
caida.org	35e24uf7rehd038gnp9n9atqc7	60

caida.org
TTL: 14400
Email address: postmaster.caida.org
Serial: 2019081563
Refresh: 3600
Retry: 1800
Expire: 604800
Minimum: 14400

Caida.org | HTML Validation Report

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).

Bad value “text/html; charset=ISO-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.

Bad value “screen, projection” for attribute “media” on element “style”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “text” attribute on the “body” element is obsolete. Use CSS instead.

The “link” attribute on the “body” element is obsolete. Use CSS instead.

The “alink” attribute on the “body” element is obsolete. Use CSS instead.

The “vlink” attribute on the “body” element is obsolete. Use CSS instead.

The “summary” attribute on the “table” element is obsolete. Consider describing the structure of the “table” in a “caption” element or in a “figure” element containing the “table”; or, simplify the structure of the “table” so that no description is needed.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Caida.org | Desktop Performance Insights

Last tested: 02/04/2018

Desktop

Desktop Speed

67%

Leverage browser caching

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Avoid landing page redirects

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	39
Number of Hosts	2
Static Resources	35
JavaScript Resources	4
CSS Resources	4

Caida.org | Mobile Performance Insights

Last tested: 06/01/2017

Mobile

Mobile Usability

59%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

55%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Enable compression

Avoid landing page redirects

Optimize images

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	39
Number of Hosts	2
Static Resources	35
JavaScript Resources	4
CSS Resources	4

Caida.org | Common Typographical Errors

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Caida.org CAIDA

CAIDA conducts network research and builds research infrastructure to support large-scale data collection, curation, and data distribution to the scie...

Caida.org | Key Trends

Caida.org | General Site Information

Caida.org | Safety and Security Details

Caida.org | Server and Hosting Details

Caida.org | Domain Name Information

Caida.org | HTML Validation Report

Caida.org | Desktop Performance Insights

Caida.org | Mobile Performance Insights

Caida.org | Competitors Analysis

Caida.org | Common Typographical Errors