Necsi.edu New England Complex Systems Institute

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Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 03/05/2023

Over the time necsi.edu has been ranked as high as 46,681 in the world, while most of its traffic comes from United States, where it reached as high as 115,630 position.

Necsi.edu receives about 1,446 unique visitors and 2,024 pageviews per day. The estimated value of necsi.edu is 39,420 USD. Each unique visitor makes about 1.4 pageviews on average.

Necsi.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.

At the time of the last check (February 14, 2023) necsi.edu has an expired SSL certificate issued by Let's Encrypt (expired on April 06, 2023). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust necsi.edu is quite a safe domain.

Mobile-Friendly test indicates that necsi.edu is well optimized for mobile and tablet devices.


Global Rank
339,084
Average Load Time
0.59sec
Links In Count
580
Website Value
$39,420

Audience Geography. Where are necsi.edu visitors located?

Country Percent of Pageviews
United States United States US66.8%
India India IN7%
Russian Federation Russian Federation RU0.8%
Kenya Kenya KE0.6%
Other25%
Country Percent of Visitors
United States United States US59.6%
India India IN9.9%
Kenya Kenya KE0.9%
Russian Federation Russian Federation RU0.9%
Other29.2%

Where do visitors go on necsi.edu?

Subdomain Pageviews
necsi.edu		100%
Subdomain Pageviews per User
necsi.edu		1.6
Subdomain Reach
necsi.edu		100%

How popular is necsi.edu?

Days Reach Rank Reach Rank Delta Reach per Million Reach per Million Delta
90298050-897771840%
30361836-26275145%
76707702998057-50.617%
Days Pageviews Rank Pageviews Rank Delta Pageviews per Million Pageviews per Million Delta Pageviews per User Pageviews per User Delta
90497188-118387730%1.4-4.67%
30563642-96973620%1.610%
7772047717694-19.73%260%
Period Global Rank Global Rank Delta
past 3 months339084-95571
past month399602-45254
past week667984217206

Alexa Rank shows how popular necsi.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If necsi.edu has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to necsi.edu and pageviews on necsi.edu over the past 3 months.

Overview
Last Updated: 04/28/2024
Overall result - "necsi.edu" 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
necsi.edu is safe.

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

Google Safe Search
Last Updated: 11/18/2016
necsi.edu 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
Malware not found at "necsi.edu".
"necsi.edu" is not a phishing page.
"necsi.edu" does not install unwanted software.
"necsi.edu" does not contain harmfull applications.
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: 02/26/2021
necsi.edu is safe.

McAfee assesses necsi.edu 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 necsi.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/10/2019
necsi.edu child safety isvery good.

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

SSL Information
SSL Checker Tool
Domain necsi.edu
Issuer OrganizationLet's Encrypt
Issuer R3
Algorithm RSA-SHA256
Valid form 01/06/2023
Expiration 04/06/2023
SignedCertificate is not self signed
Additional Domains necsi.edu
Server Location
Geolocation Tool

Not Found

ASN Information
ASN Lookup Tool

ASN ID: 53831
ASN Title: SQUARESPACE - Squarespace, Inc., US

Last Update: 10/13/2023

#
# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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ASNumber: 53831
ASName: SQUARESPACE
ASHandle: AS53831
RegDate: 2013-01-02
Updated: 2017-01-04
Comment: Squarespace
Comment: https://www.squarespace.com
Ref: https://rdap.arin.net/registry/autnum/53831

OrgName: Squarespace, Inc.
OrgId: SQUAR-30
Address: 225 Varick St
City: New York
StateProv: NY
PostalCode: 10014
Country: US
RegDate: 2012-04-26
Updated: 2017-01-04
Comment: https://squarespace.com
Ref: https://rdap.arin.net/registry/entity/SQUAR-30

OrgNOCHandle: SYSTE409-ARIN
OrgNOCName: Systems
OrgNOCPhone: +1-347-758-4644
OrgNOCEmail: systems-net@squarespace.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SYSTE409-ARIN

OrgTechHandle: SYSTE409-ARIN
OrgTechName: Systems
OrgTechPhone: +1-347-758-4644
OrgTechEmail: systems-net@squarespace.com
OrgTechRef: https://rdap.arin.net/registry/entity/SYSTE409-ARIN

OrgAbuseHandle: ABUSE5803-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-347-758-4644
OrgAbuseEmail: abuse-network@squarespace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5803-ARIN

RAbuseHandle: ABUSE5803-ARIN
RAbuseName: Abuse
RAbusePhone: +1-347-758-4644
RAbuseEmail: abuse-network@squarespace.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5803-ARIN

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#
# 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.
#

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-------------------------------------------------------------

Domain Name: NECSI.EDU

Registrant:
New England Complex Systems Institute
277 Broadway
Cambridge, MA 02139
USA

Administrative Contact:
Yaneer Bar-Yam
New England Complex Systems Institute
277 Broadway
Cambridge, MA 02139
USA
+1.6175474100
yaneer@necsi.edu

Technical Contact:
Yaneer Bar-Yam
New England Complex Systems Institute
277 Broadway
Cambridge, MA 02139
USA
+1.6175474100
yaneer@necsi.edu

Name Servers:
NS14.ZONEEDIT.COM
NS1.ZONEEDIT.COM

Domain record activated: 24-Jun-1999
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021

DNS Records
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HostA RecordTTL
HostMX RecordPriorityTTL
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HTML Validation Tool
Warnings
Errors
Desktop Page Insights Tool

Last tested: 12/08/2018

Desktop
Desktop Speed
71%
Desktop Resource Breakdown
Total Resources74
Number of Hosts27
Static Resources44
JavaScript Resources22
CSS Resources3
Mobile Page Insights Tool

Last tested: 12/08/2018

Mobile
Mobile Usability
96%
Mobile Speed
61%
Mobile Resource Breakdown
Total Resources74
Number of Hosts27
Static Resources44
JavaScript Resources22
CSS Resources3
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