Adelphi.edu Adelphi University | Higher Education College | New York

Discover Adelphi University, a prestigious New York university for master's and bachelor’s degrees. Named best college by Princeton Review.

Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.73 sec.
Last Checked: 01/25/2023

Over the time adelphi.edu has been ranked as high as 16,267 in the world, while most of its traffic comes from United States, where it reached as high as 17,573 position.

Adelphi.edu receives about 2,227 unique visitors and 7,795 pageviews per day. The estimated value of adelphi.edu is 140,160 USD. Each unique visitor makes about 3.5 pageviews on average.

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

At the time of the last check (November 13, 2019) adelphi.edu has an expired SSL certificate issued by COMODO CA Limited (expired on April 14, 2020). Check other websites using SSL certificates issued by COMODO CA Limited.

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

Mobile-Friendly test indicates that adelphi.edu is well optimized for mobile and tablet devices, however website page loading time could be improved.


Global Rank
85,347
Average Load Time
0.97sec
Links In Count
1,534
Website Value
$140,160

Overview
Last Updated: 04/29/2024
Overall result - "adelphi.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: 03/22/2024
adelphi.edu is safe.

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

Google Safe Search
Last Updated: 10/19/2016
adelphi.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 "adelphi.edu".
"adelphi.edu" is not a phishing page.
"adelphi.edu" does not install unwanted software.
"adelphi.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: 02/23/2021
adelphi.edu is safe.

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

Web of Trust
Last Updated: 01/09/2019
adelphi.edu child safety isvery good.

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

SSL Information
Domain www.adelphi.edu
Issuer OrganizationCOMODO CA Limited
Issuer COMODO RSA Organization Validation Secure Server CA
Algorithm RSA-SHA256
Valid form 04/15/2019
Expiration 04/14/2020
SignedCertificate is not self signed
Additional Domains www.adelphi.edu
adelphi.edu
Server Location
New York City
New York
United States
ASN Information

ASN ID: 20306
ASN Title: ADELPHI - Adelphi University, US

Last Update: 10/04/2023

#
# 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
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 20306
ASName: ADELPHI
ASHandle: AS20306
RegDate: 2001-04-19
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/20306

OrgName: Adelphi University
OrgId: ADELPH
Address: OIT&R
Address: 1 South Ave
City: Garden City
StateProv: NY
PostalCode: 11530
Country: US
RegDate: 1991-03-25
Updated: 2011-07-06
Ref: https://rdap.arin.net/registry/entity/ADELPH

OrgAbuseHandle: ABUSE1796-ARIN
OrgAbuseName: Abuse Coordinator
OrgAbusePhone: +1-516-877-3340
OrgAbuseEmail: abuse@adelphi.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE1796-ARIN

OrgTechHandle: FHI5-ARIN
OrgTechName: Hicks, Fred
OrgTechPhone: +1-516-877-3338
OrgTechEmail: arintech@adelphi.edu
OrgTechRef: https://rdap.arin.net/registry/entity/FHI5-ARIN

RNOCHandle: FHI5-ARIN
RNOCName: Hicks, Fred
RNOCPhone: +1-516-877-3338
RNOCEmail: arintech@adelphi.edu
RNOCRef: https://rdap.arin.net/registry/entity/FHI5-ARIN

RTechHandle: FHI5-ARIN
RTechName: Hicks, Fred
RTechPhone: +1-516-877-3338
RTechEmail: arintech@adelphi.edu
RTechRef: https://rdap.arin.net/registry/entity/FHI5-ARIN

RAbuseHandle: ABUSE1796-ARIN
RAbuseName: Abuse Coordinator
RAbusePhone: +1-516-877-3340
RAbuseEmail: abuse@adelphi.edu
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE1796-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.
#

WHOIS

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

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

Domain Name: ADELPHI.EDU

Registrant:
Adelphi University
1 South Ave.
1 South Avenue
Garden City, NY 11530
US

Administrative Contact:
Joseph Battaglia
Adelphi University
Office of Information Technology and Resources
1 South Avenue
Garden City, NY 11530
US
+1.5168773345
battaglia@adelphi.edu

Technical Contact:
Fred Hicks
Adelphi University
1 South Ave.
Garden City, NY 11530
US
+1.5168773355
hicks@adelphi.edu

Name Servers:
NS5.ADELPHI.EDU
NS1.ADELPHI.EDU
NS3.ADELPHI.EDU

Domain record activated: 19-Apr-1990
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021

DNS Records
HostA RecordTTL
adelphi.edu192.147.12.331500
HostMX RecordPriorityTTL
adelphi.edudelivery.adelphi.edu101500
adelphi.edumercury.adelphi.edu51500
HostNS RecordTTL
adelphi.eduns5.adelphi.edu1500
adelphi.eduns1.adelphi.edu1500
adelphi.eduns7.adelphi.edu1500
adelphi.eduns3.adelphi.edu1500
HostTXT RecordTTL
adelphi.eduv=spf1 +mx ip4:192.147.12.0/24 ip4:129.41.169.235 ip4:64.94.160.144 ip4:129.41.169.229 ip4:209.133.88.31 ip4:216.200.108.191 ip4:216.200.107.203 ip4:216.200.111.112 ip4:209.133.75.58 ip4:209.133.75.59 ip4:209.133.75.60 ip4:82.98.241.40 3600
adelphi.eduMS=ms271280233600
adelphi.eduadobe-idp-site-verification=c1121a518a697bd9f8a60b5bb5c3879dbb6afbc0b3ca1efa5574a6080da70c563600

ns3.adelphi.edu
TTL: 1500
Email address: postmaster.ns3.adelphi.edu
Serial: 2004281
Refresh: 1200
Retry: 120
Expire: 1209600
Minimum: 3600

Errors
Warnings

Last tested: 10/11/2016

Desktop
Desktop Speed
68%
Desktop Resource Breakdown
Total Resources66
Number of Hosts8
Static Resources21
JavaScript Resources18
CSS Resources11

Last tested: 10/11/2016

Mobile
Mobile Usability
99%
Mobile Speed
58%
Mobile Resource Breakdown
Total Resources59
Number of Hosts8
Static Resources19
JavaScript Resources17
CSS Resources10
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