Grinnell.edu Grinnell College | Grinnell College
Grinnell College, a private liberal arts college in Iowa founded in 1846, provides individually advised learning for intellectually engaged students t...
Server IP address resolved: Yes
Http response code: 200
Response time: 0.62 sec.
Last Checked: 02/02/2023
Over the time grinnell.edu has been ranked as high as 13,633 in the world, while most of its traffic comes from United States, where it reached as high as 16,624 position.
Grinnell.edu receives about 2,377 unique visitors and 9,270 pageviews per day. The estimated value of grinnell.edu is 166,440 USD. Each unique visitor makes about 3.9 pageviews on average.
Grinnell.edu is registered under .EDU top-level domain. Check other websites in .EDU zone.
At the time of the last check (November 14, 2019) grinnell.edu has an expired SSL certificate issued by DigiCert Inc (expired on November 25, 2020). Check other websites using SSL certificates issued by DigiCert Inc.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust grinnell.edu is quite a safe domain.
Mobile-Friendly test indicates that grinnell.edu is well optimized for mobile and tablet devices.
Audience Geography. Where are grinnell.edu visitors located?
| Country | Rank |
|---|---|
 United States US | 16624 |
| Japan JP | 29853 |
| Philippines PH | 36011 |
| Canada CA | 112208 |
| India IN | 151196 |
| Country | Percent of Pageviews |
|---|---|
| United States US | 79.5% |
| Japan JP | 7.5% |
| India IN | 0.6% |
| Canada CA | 0.3% |
| Philippines PH | 0.3% |
| Other | 11.8% |
| Country | Percent of Visitors |
|---|---|
| United States US | 64% |
| Japan JP | 16.7% |
| India IN | 2% |
| Canada CA | 1.1% |
| Philippines PH | 0.6% |
| Other | 15.7% |
Where do visitors go on grinnell.edu?
| Subdomain | Pageviews |
|---|---|
| pioneerweb.grinnell.edu | 33.8% |
| grinnell.edu | 25.86% |
| fs.grinnell.edu | 4.43% |
| cs.grinnell.edu | 3.85% |
| sites.grinnell.edu | 3.41% |
| pioneers.grinnell.edu | 3.19% |
| math.grinnell.edu | 3.16% |
| passwordreset.grinnell.edu | 2.16% |
| mea.grinnell.edu | 2.12% |
| other | 18.01% |
| Subdomain | Pageviews per User |
|---|---|
| passwordreset.grinnell.edu | 5 |
| pioneerweb.grinnell.edu | 4.8 |
| mea.grinnell.edu | 4 |
| digital.grinnell.edu | 3 |
| math.grinnell.edu | 3 |
| grinnell.edu | 2.6 |
| pioneers.grinnell.edu | 2.3 |
| selfservice.grinnell.edu | 2 |
| rstudio.grinnell.edu | 2 |
| itwebapps.grinnell.edu | 2 |
| other | 0.93 |
| Subdomain | Reach |
|---|---|
| grinnell.edu | 39.28% |
| pioneerweb.grinnell.edu | 27.38% |
| fs.grinnell.edu | 17.37% |
| cs.grinnell.edu | 14.2% |
| sites.grinnell.edu | 11.67% |
| pioneers.grinnell.edu | 5.52% |
| web.grinnell.edu | 5.01% |
| math.grinnell.edu | 4.16% |
| omeka1.grinnell.edu | 3.86% |
| itwebapps.grinnell.edu | 2.71% |
| other | 11.44% |
How popular is grinnell.edu?
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 79400 | 3819 | 88 | -6.494% |
| 30 | 72940 | -7577 | 98 | 10% |
| 7 | 70226 | -14641 | 10 | 20% |
| 1 | 142422 | 6847 | 6 | -5.632% |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 64476 | 5019 | 93 | -8.804% | 3.9 | -2.26% |
| 30 | 58523 | -2265 | 1 | 4% | 3.9 | -7.765% |
| 7 | 73068 | 8827 | 83 | -14.26% | 3 | -30.75% |
| 1 | 128583 | 42284 | 46 | -38.34% | 3 | -34.72% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 71370 | 3733 |
| past month | 65344 | -5519 |
| past week | 67425 | -6778 |
| yesterday | 117985 | 17325 |
Alexa Rank shows how popular grinnell.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If grinnell.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 grinnell.edu and pageviews on grinnell.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 grinnell.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.
"grinnell.edu" is not a phishing page.
"grinnell.edu" does not install unwanted software.
"grinnell.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 grinnell.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 grinnell.edu for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the grinnell.edu. This reputation system receives ratings from users and information from third-party sources, assesses the grinnell.edu for safety features and confirms, whether grinnell.edu is suitable for children.
| Domain | grinnell.edu |
| Issuer Organization | DigiCert Inc |
| Issuer | DigiCert SHA2 High Assurance Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 11/13/2017 |
| Expiration | 11/25/2020 |
| Signed | Certificate is not self signed |
| Additional Domains | grinnell.edu www.grinnell.edu |
ASN ID: 22949
ASN Title: GRINNE-AS - Grinnell College, 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: 22949
ASName: GRINNE-AS
ASHandle: AS22949
RegDate: 2010-05-11
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/22949
OrgName: Grinnell College
OrgId: GRINNE
Address: Noyce Computer Center 1115 8th
Address: Ave.
City: Grinnell
StateProv: IA
PostalCode: 50112
Country: US
RegDate: 1989-02-23
Updated: 2015-10-28
Ref: https://rdap.arin.net/registry/entity/GRINNE
OrgAbuseHandle: DEL44-ARIN
OrgAbuseName: ELLIS, DAVID
OrgAbusePhone: +1-641-269-9990
OrgAbuseEmail: ELLISD@grinnell.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/DEL44-ARIN
OrgTechHandle: DEL44-ARIN
OrgTechName: ELLIS, DAVID
OrgTechPhone: +1-641-269-9990
OrgTechEmail: ELLISD@grinnell.edu
OrgTechRef: https://rdap.arin.net/registry/entity/DEL44-ARIN
RTechHandle: DEL44-ARIN
RTechName: ELLIS, DAVID
RTechPhone: +1-641-269-9990
RTechEmail: ELLISD@grinnell.edu
RTechRef: https://rdap.arin.net/registry/entity/DEL44-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
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harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: GRINNELL.EDU
Registrant:
Grinnell College
1119 6th Avenue
Grinnell, IA 50112-0810
US
Administrative Contact:
David Robinson
Grinnell College
1119 6th Avenue
Grinnell, IA 50112
US
+1.6412699990
cito@grinnell.edu
Technical Contact:
David Ellis
Grinnell College
1119 6th Ave
Computer Services
Grinnell, IA 50112
US
+1.6412699990
ellisd@grinnell.edu
Name Servers:
NS3.GRINNELL.EDU
NS1.NETINS.NET
Domain record activated: 04-Oct-1995
Domain record last updated: 25-Mar-2021
Domain expires: 31-Jul-2021
| Host | A Record | TTL |
|---|---|---|
| grinnell.edu | 132.161.132.195 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| grinnell.edu | mxa-001c8a01.gslb.pphosted.com | 10 | 1800 |
| grinnell.edu | mxb-001c8a01.gslb.pphosted.com | 10 | 1800 |
| Host | NS Record | TTL |
|---|---|---|
| grinnell.edu | ns3.grinnell.edu | 3600 |
| grinnell.edu | ns1.netins.net | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| grinnell.edu | DMEOKWX0VQUZPUF4AMJWYYQQPWOM0PJ5FHWGYVQPB | 3600 |
| grinnell.edu | facebook-domain-verification=0gv73hgnuopw76zo2sb04v87n8qgd6 | 3600 |
| grinnell.edu | v=spf1 include:spf.protection.outlook.com include:spf1.grinnell.edu include:technolutions.net include:_spf.qualtrics.com include:mh.blackboard.com include:amazonses.com a:mailproxy.collegenet.com include:outboundmail.blackbaud.net -all | 3600 |
| grinnell.edu | 69K2BV9d38UJ9RtgXyVpdazrW4RvwFgea+Zm4eHVoh6p85d88d/g7jjdgVqDAOag6tI5ec6EAFtmMnURLW/B6g== | 3600 |
| grinnell.edu | deb915ba547c4ec1959bd4f980a97f67 | 3600 |
| grinnell.edu | adobe-idp-site-verification=9ee0a16d32655fecb5241f1dbefe817b4c26d5e4c6ea9473569dab730bfdbb68 | 3600 |
ns3.grinnell.edu
TTL: 3600
Email address: noc.grinnell.edu
Serial: 565425842
Refresh: 1200
Retry: 180
Expire: 1209600
Minimum: 3600
Last tested: 12/11/2019
| Total Resources | 149 |
| Number of Hosts | 60 |
| Static Resources | 52 |
| JavaScript Resources | 22 |
| CSS Resources | 6 |
Last tested: 10/11/2016
| Total Resources | 59 |
| Number of Hosts | 10 |
| Static Resources | 49 |
| JavaScript Resources | 17 |
| CSS Resources | 16 |
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