excelsior.edu

!Нет тега H1!Описание (Description) отсутствует Ключевые слова не указаны

Технический рейтинг

 Отсутвует защита от XSS атак. HTTP заголовок "X-XSS-Protection" не найден

 Нет защиты от некоторых видов атак. HTTP заголовок "X-Frame-Options" не найден

!HTTP отвечает кодом - 403

!HTTPS отвечает кодом - 403

!Перенаправление с HTTP на HTTPS отсутствует

 Время ответа сервера 0,767 сек

!Время загрузки HTML страницы сек

!Не установлена ссылка на favicon

!Не адаптирован для мобильных устройств. Отсутствует тег VIEWPORT

!W3C валидация. Количество ошибок HTML и CSS: 89

 W3C валидация. Количество предупреждений: 32

!Не использует robots.txt

!Не использует sitemap

 Есть и DNS MX запись, и антиспам записи DMARC и ADSP

Географическое положение сайта Excelsior.edu

iUS Seattle 410 Terry Ave N.

Amazon.com Invictus, 410, Terry Avenue North, South Lake Union, Belltown, Seattle, King County, Washington, 98109-5210, United States

Техническая информация

iСервер: awselb/2.0

iIP версии 4: 34.232.114.82,   3.224.109.51,   52.2.223.227,   18.211.37.71

iDNS TXT запись: "v=spf1 mx include:spf.protection.outlook.com include:spfa.excelsior.edu include:spfb.excelsior.edu include:surveys.excelsior.edu -all"

iDNS MX почтовая запись: 0 excelsior-edu.mail.protection.outlook.com.

iDMARC почтовая антиспам запись: 52.2.223.227,   18.211.37.71,   34.232.114.82,   3.224.109.51

iADSP почтовая запись: 34.232.114.82,   18.211.37.71,   3.224.109.51,   52.2.223.227

iПолная информация из Whois

[Querying whois.educause.edu]
[whois.educause.edu]
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: EXCELSIOR.EDU

Registrant:
	Excelsior College
	7 Columbia Circle
	Albany, NY 12203-5159
	USA

Administrative Contact:
	Domain Admin
	Excelsior College
	7 Columbia Circle
	Albany, NY 12203
	USA
	+1.5184648500
	[email protected]

Technical Contact:

	Excelsior College
	7 Columbia Circle
	Albany, NY 12203
	USA
	+1.5184648500
	[email protected]

Name Servers:
	NS-919.AWSDNS-50.NET
	NS-1706.AWSDNS-21.CO.UK
	NS-365.AWSDNS-45.COM
	NS-1517.AWSDNS-61.ORG

Domain record activated:    18-Nov-1997
Domain record last updated: 10-Feb-2022
Domain expires:             31-Jul-2023

iПолная информация об IP 34.232.114.82

[Querying whois.arin.net]
[whois.arin.net]

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2022, American Registry for Internet Numbers, Ltd.
#


NetRange:       34.192.0.0 - 34.255.255.255
CIDR:           34.192.0.0/10
NetName:        AT-88-Z
NetHandle:      NET-34-192-0-0-1
Parent:         NET34 (NET-34-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Amazon Technologies Inc. (AT-88-Z)
RegDate:        2016-09-12
Updated:        2016-09-12
Ref:            https://rdap.arin.net/registry/ip/34.192.0.0



OrgName:        Amazon Technologies Inc.
OrgId:          AT-88-Z
Address:        410 Terry Ave N.
City:           Seattle
StateProv:      WA
PostalCode:     98109
Country:        US
RegDate:        2011-12-08
Updated:        2021-07-28
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref:            https://rdap.arin.net/registry/entity/AT-88-Z


OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-266-4064
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgRoutingHandle: ARMP-ARIN
OrgRoutingName:   AWS RPKI Management POC
OrgRoutingPhone:  +1-206-266-4064
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARMP-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-266-4064
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-266-4064
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName:   IP Routing
OrgRoutingPhone:  +1-206-266-4064
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPROU3-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2022, American Registry for Internet Numbers, Ltd.
#

iПолная информация о DNS

A: 34.232.114.82
A: 3.224.109.51
A: 52.2.223.227
A: 18.211.37.71

TXT: "v=spf1 mx include:spf.protection.outlook.com include:spfa.excelsior.edu include:spfb.excelsior.edu include:surveys.excelsior.edu -all"

MX: 0 excelsior-edu.mail.protection.outlook.com.

DMARC: 52.2.223.227
DMARC: 18.211.37.71
DMARC: 34.232.114.82
DMARC: 3.224.109.51

ADSP: 34.232.114.82
ADSP: 18.211.37.71
ADSP: 3.224.109.51
ADSP: 52.2.223.227