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Groundschool.com Summary


Groundschool.com was created 28 years ago. Receives approximately 10,440 unique visitors per month. Server is located in United States, IP address 13.227.222.43.

Website Info


Creation date 1997-04-30
Expiration date 2021-05-01
Registrar Amazon Registrar, Inc.
Name servers
  1. ns-1128.awsdns-13.org
  2. ns-1767.awsdns-28.co.uk
  3. ns-498.awsdns-62.com
  4. ns-696.awsdns-23.net
IP address 13.227.222.43
Server located United States
Host name server-13-227-222-43.ams54.r.cloudfront.net

Alexa Traffic Ranks


Global Rank 1,251,905
Delta (90 Days) 180,377
Most Popular In Country n/a
Country Rank n/a

Whois info


Domain Name: groundschool.com

Registry Domain ID: 2177054_DOMAIN_COM-VRSN

Registrar WHOIS Server: whois.registrar.amazon.com

Registrar URL: https://registrar.amazon.com

Updated Date: 2020-03-27T22:07:11.610Z

Creation Date: 1997-04-30T04:00:00Z

Registrar Registration Expiration Date: 2021-05-01T04:00:00Z

Registrar: Amazon Registrar, Inc.

Registrar IANA ID: 468

Registrar Abuse Contact Email: abuse@amazonaws.com

Registrar Abuse Contact Phone: +1.2067406200

Reseller: 
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Domain Status: renewPeriod https://icann.org/epp#renewPeriod

Registry Registrant ID: 
Registrant Name: On behalf of groundschool.com owner

Registrant Organization: Whois Privacy Service

Registrant Street: P.O. Box 81226

Registrant City: Seattle

Registrant State/Province: WA

Registrant Postal Code: 98108-1226

Registrant Country: US

Registrant Phone: +1.2065771368

Registrant Phone Ext: 
Registrant Fax: 
Registrant Fax Ext: 
Registrant Email: owner-7907618@groundschool.com.whoisprivacyservice.org

Registry Admin ID: 
Admin Name: On behalf of groundschool.com administrative contact

Admin Organization: Whois Privacy Service

Admin Street: P.O. Box 81226

Admin City: Seattle

Admin State/Province: WA

Admin Postal Code: 98108-1226

Admin Country: US

Admin Phone: +1.2065771368

Admin Phone Ext: 
Admin Fax: 
Admin Fax Ext: 
Admin Email: admin-7907618@groundschool.com.whoisprivacyservice.org

Registry Tech ID: 
Tech Name: On behalf of groundschool.com technical contact

Tech Organization: Whois Privacy Service

Tech Street: P.O. Box 81226

Tech City: Seattle

Tech State/Province: WA

Tech Postal Code: 98108-1226

Tech Country: US

Tech Phone: +1.2065771368

Tech Phone Ext: 
Tech Fax: 
Tech Fax Ext: 
Tech Email: tech-7907618@groundschool.com.whoisprivacyservice.org

Name Server: ns-1128.awsdns-13.org

Name Server: ns-1767.awsdns-28.co.uk

Name Server: ns-498.awsdns-62.com

Name Server: ns-696.awsdns-23.net

DNSSEC: unsigned

URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

DNS Records


Host Type TTL Data
groundschool.com A 60 ip: 13.227.222.43
groundschool.com A 60 ip: 13.227.222.122
groundschool.com A 60 ip: 13.227.222.24
groundschool.com A 60 ip: 13.227.222.19
groundschool.com MX 300 pri: 10
target: inbound-smtp.us-east-1.amazonaws.com
groundschool.com NS 172800 target: ns-1128.awsdns-13.org
groundschool.com NS 172800 target: ns-1767.awsdns-28.co.uk
groundschool.com NS 172800 target: ns-498.awsdns-62.com
groundschool.com NS 172800 target: ns-696.awsdns-23.net
groundschool.com SOA 900 mname: ns-498.awsdns-62.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400
groundschool.com TXT 300 txt: facebook-domain-verification=qpab76ez55qphxz4c9exmublmrzvc5
groundschool.com TXT 300 txt: google-site-verification=I-YOcBthpOK2xytI4I0GnCYS62aIluW0KyBcyBzT_S8
groundschool.com TXT 300 txt: v=spf1 include:amazonses.com ~all
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:7e00:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:1600:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:9400:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:c400:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:3600:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:f200:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:e00:5:ff43:7f00:93a1
groundschool.com AAAA 60 ipv6: 2600:9000:21c7:8c00:5:ff43:7f00:93a1

HTTP Headers


Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Date: Tue, 01 Dec 2020 22:20:59 GMT
Server: nginx/1.16.1
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
ETag: W/"a39e34d0863448b08777666364a32919"
Cache-Control: max-age=0, private, must-revalidate
Set-Cookie: aws_online_ground_school_session=UklQMDRIOE83V1ZMS0VQY2dnNlhBMDlHZTkzczd3M3dOUkM1dVJTUUQ1OTlHVmFYZjBuTkJFTE4xQVdCcXJSZm1jaEpLV1AvWWU0UnZSTklHbElVTXNvdkUyQ2E4Qm9HUkRUVzQ0ckdNOC9RdVlRZCtLS3RwSHUvVXBWR0xVTkVFdlloSTZFVG1sdll5Yk40YVBEa2JpV2VjQXBUZ3JDU0d5bmZQYk5mbnVKWk5ReEFaSXhzYU0wNU92bExoOUhkLS1DQkEzcFl0RzZGYkJ3WnozeFBuWGxRPT0%3D--e8b7cda3014b255a98e099dd349ee45c318d4338; path=/; secure; HttpOnly
X-Request-Id: a54258bc-5e6d-4bbc-b9a8-3afb2e0cffb3
X-Runtime: 0.020306
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Cache: Miss from cloudfront
Via: 1.1 fb3a8949a538acd4d4b0f63615f659d2.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: LHR62-C1
X-Amz-Cf-Id: Gfps5SOhotpI_RSjJ2ISJtK6YFkK39HNsu3Qx17BaeJ5qQJ4AkfOUQ==

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