Colby.edu Colby College
Server IP address resolved: NoHttp response code: None
Last Checked: 01/23/2023
Over the time colby.edu has been ranked as high as 8,325 in the world, while most of its traffic comes from United States, where it reached as high as 6,323 position.
Colby.edu receives about 4,260 unique visitors and 17,040 pageviews per day. The estimated value of colby.edu is 297,840 USD. Each unique visitor makes about 4 pageviews on average.
Colby.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.
At the time of the last check (November 28, 2019) colby.edu has an expired SSL certificate issued by Internet2 (expired on June 14, 2021). Check other websites using SSL certificates issued by Internet2.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust colby.edu is quite a safe domain.
Mobile-Friendly test indicates that colby.edu is well optimized for mobile and tablet devices, however website page loading time could be improved.
Audience Geography. Where are colby.edu visitors located?
| Country | Rank |
|---|---|
 United States US | 6323 |
| Ethiopia ET | 7092 |
| Ireland IE | 9611 |
| Denmark DK | 16202 |
| Philippines PH | 16609 |
| Hong Kong HK | 27905 |
| Japan JP | 30617 |
| Canada CA | 33365 |
| Australia AU | 35540 |
| India IN | 35905 |
| China CN | 38095 |
| United Kingdom GB | 100360 |
| Country | Percent of Pageviews |
|---|---|
| United States US | 86.9% |
| China CN | 2.5% |
| Japan JP | 2% |
| Ireland IE | 1.3% |
| India IN | 1.3% |
| Canada CA | 0.7% |
| Australia AU | 0.3% |
| Philippines PH | 0.2% |
| Hong Kong HK | 0.2% |
| Other | 4.5% |
| Country | Percent of Visitors |
|---|---|
| United States US | 64.8% |
| Japan JP | 7.7% |
| China CN | 5.7% |
| India IN | 4.6% |
| Canada CA | 1.4% |
| Australia AU | 1.1% |
| United Kingdom GB | 0.8% |
| Philippines PH | 0.7% |
| Ireland IE | 0.7% |
| Other | 12.5% |
Where do visitors go on colby.edu?
| Subdomain | Pageviews |
|---|---|
| colby.edu | 36.31% |
| my.colby.edu | 16.23% |
| moodle.colby.edu | 15.14% |
| cs.colby.edu | 7.89% |
| personal.colby.edu | 7.39% |
| web.colby.edu | 5.89% |
| cxweb.colby.edu | 3.24% |
| idp.colby.edu | 2.52% |
| admissions.colby.edu | 1.38% |
| wiki.colby.edu | 1.37% |
| other | 2.64% |
| Subdomain | Pageviews per User |
|---|---|
| moodle.colby.edu | 4.1 |
| wiki.colby.edu | 3.8 |
| admissions.colby.edu | 3.6 |
| idp.colby.edu | 3.6 |
| my.colby.edu | 3.6 |
| tma.colby.edu | 3 |
| clearpass.colby.edu | 3 |
| personal.colby.edu | 2.7 |
| colby.edu | 2.5 |
| web.colby.edu | 2.2 |
| other | 1.3 |
| Subdomain | Reach |
|---|---|
| colby.edu | 56.85% |
| cs.colby.edu | 22.36% |
| my.colby.edu | 17.42% |
| moodle.colby.edu | 14.63% |
| personal.colby.edu | 10.76% |
| web.colby.edu | 10.39% |
| cxweb.colby.edu | 6.16% |
| idp.colby.edu | 2.73% |
| admissions.colby.edu | 1.51% |
| wiki.colby.edu | 1.42% |
| other | 2.76% |
How popular is colby.edu?
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 43162 | 10584 | 176 | -29.05% |
| 30 | 30485 | -27854 | 26 | 110% |
| 7 | 28633 | -2935 | 28 | 10% |
| 1 | 38577 | 12443 | 20 | -34.83% |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 35261 | 4630 | 189 | -15.97% | 4 | 19% |
| 30 | 25266 | -30851 | 277 | 150% | 3.9 | 20% |
| 7 | 24368 | -3775 | 29 | 18% | 3.8 | 6% |
| 1 | 32307 | 13263 | 23 | -44.31% | 4 | -14.5% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 38908 | 8366 |
| past month | 27479 | -27587 |
| past week | 25977 | -2955 |
| yesterday | 34311 | 12114 |
Alexa Rank shows how popular colby.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If colby.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 colby.edu and pageviews on colby.edu over the past 3 months.
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 ConnectSafe evaluates colby.edu for any unsafe and insecure content. The results are critical for families with young children.
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.
"colby.edu" is not a phishing page.
"colby.edu" does not install unwanted software.
"colby.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.
McAfee assesses colby.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 colby.edu for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the colby.edu. This reputation system receives ratings from users and information from third-party sources, assesses the colby.edu for safety features and confirms, whether colby.edu is suitable for children.
| Domain | colby.edu |
| Issuer Organization | Internet2 |
| Issuer | InCommon RSA Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 06/17/2019 |
| Expiration | 06/14/2021 |
| Signed | Certificate is not self signed |
| Additional Domains | colby.edu |
ASN ID: 6056
ASN Title: COLBY - Colby College, US
Last Update: 10/03/2023
#
# 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: 6056
ASName: COLBY
ASHandle: AS6056
RegDate: 1995-10-23
Updated: 2016-01-13
Ref: https://rdap.arin.net/registry/autnum/6056
OrgName: Colby College
OrgId: COLBYC
Address: 4200 Mayflower Hill Drive
City: Waterville
StateProv: ME
PostalCode: 04901-8842
Country: US
RegDate: 1989-11-30
Updated: 2016-01-13
Ref: https://rdap.arin.net/registry/entity/COLBYC
OrgAbuseHandle: ABUSE5259-ARIN
OrgAbuseName: Abuse Complaints
OrgAbusePhone: +1-207-859-4222
OrgAbuseEmail: abuse@colby.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5259-ARIN
OrgTechHandle: TECHN1376-ARIN
OrgTechName: Technical Contact
OrgTechPhone: +1-207-859-4201
OrgTechEmail: ops@colby.edu
OrgTechRef: https://rdap.arin.net/registry/entity/TECHN1376-ARIN
RTechHandle: ADMIN6097-ARIN
RTechName: Administrative-Contact
RTechPhone: +1-207-859-4201
RTechEmail: its@colby.edu
RTechRef: https://rdap.arin.net/registry/entity/ADMIN6097-ARIN
RAbuseHandle: ABUSE5259-ARIN
RAbuseName: Abuse Complaints
RAbusePhone: +1-207-859-4222
RAbuseEmail: abuse@colby.edu
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5259-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.
#
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: COLBY.EDU
Registrant:
Colby College
ITS
4200 Mayflower Hill
Waterville, ME 04901-8842
US
Administrative Contact:
Administrative Contact
Colby College
Information Technology Services
4201 Mayflower Hill
Waterville, ME 04901-8842
US
+1.2078594201
its-purchasing@colby.edu
Technical Contact:
Technical Contact
Colby College
Information Technology Services
4201 Mayflower Hill
Waterville, ME 04901-8842
US
+1.2078594201
ops@colby.edu
Name Servers:
NS3.P28.DYNECT.NET
NS1.P28.DYNECT.NET
NS4.P28.DYNECT.NET
NS2.P28.DYNECT.NET
Domain record activated: 20-Dec-1989
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021
| Host | A Record | TTL |
|---|---|---|
| colby.edu | 137.146.24.72 | 28800 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| colby.edu | alt1.aspmx.l.google.com | 5 | 28800 |
| colby.edu | alt3.aspmx.l.google.com | 10 | 28800 |
| colby.edu | aspmx.l.google.com | 1 | 28800 |
| colby.edu | alt4.aspmx.l.google.com | 10 | 28800 |
| colby.edu | alt2.aspmx.l.google.com | 5 | 28800 |
| Host | NS Record | TTL |
|---|---|---|
| colby.edu | ns4.p28.dynect.net | 28800 |
| colby.edu | ns3.p28.dynect.net | 28800 |
| colby.edu | ns1.p28.dynect.net | 28800 |
| colby.edu | ns2.p28.dynect.net | 28800 |
| Host | TXT Record | TTL |
|---|---|---|
| colby.edu | MS=0DE56432CF3E34060131F1C2F214F98E5A0448A0 | 600 |
| colby.edu | status-page-domain-verification=7ngz1cvw4zvf | 600 |
| colby.edu | adobe-idp-site-verification=7d28e2a4-5a78-43d9-92bf-a890687e8f89 | 600 |
| colby.edu | v=spf1 ip4:137.146.28.72 ip4:10.85.52.205 ip4:13.56.113.108 ip4:13.111.0.0/22 ip4:13.111.53.0/24 ip4:13.111.54.0/24 ip4:13.111.63.0/24 ip4:23.103.128.0/19 ip4:23.103.191.0/24 ip4:23.103.198.0/23 | 600 |
ns14.colby.edu
TTL: 28800
Email address: name-master.colby.edu
Serial: 2019030444
Refresh: 10800
Retry: 3600
Expire: 1209600
Minimum: 600
Last tested: 06/04/2017
| Total Resources | 36 |
| Number of Hosts | 10 |
| Static Resources | 8 |
| JavaScript Resources | 11 |
| CSS Resources | 5 |
Last tested: 12/05/2017
| Total Resources | 47 |
| Number of Hosts | 12 |
| Static Resources | 11 |
| JavaScript Resources | 11 |
| CSS Resources | 6 |
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