www.duolingo.com

The domain name is duolingo.com. The domain registration date is .

IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location
34.230.198.67 AS14618 Amazon.com, Inc. Amazon.com United States of America
52.72.46.170 AS14618 Amazon.com, Inc. Amazon.com United States of America
54.208.235.147 AS14618 Amazon.com, Inc. Amazon.com United States of America

Server Locations

34.230.198.67, 52.72.46.170, 54.208.235.147

Location20149 Ashburn, Virginia, United States of America (US)
Latitude39.0481° (39° 2′ 53″ N)
Longitude-77.4728° (77° 28′ 22″ W)
TimezoneAmerica/New_York
Local Time

IP WHOIS Information

34.230.198.67

IP Address Range34.192.0.0 - 34.255.255.255
Subnet Size4,194,304 IP addresses
CIDR Notation34.192.0.0/10
Net NameAT-88-Z
Net HandleNET-34-192-0-0-1
Net TypeDirect Allocation
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-34-192-0-0-1
RegistrantAmazon Technologies Inc. (AT-88-Z), 410 Terry Ave N., Seattle WA 98109, United States (US), https://whois.arin.net/rest/org/AT-88-Z

52.72.46.170

IP Address Range52.64.0.0 - 52.79.255.255
Subnet Size1,048,576 IP addresses
CIDR Notation52.64.0.0/12
Net NameAT-88-Z
Net HandleNET-52-64-0-0-1
Net TypeDirect Allocation
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-52-64-0-0-1
RegistrantAmazon Technologies Inc. (AT-88-Z), 410 Terry Ave N., Seattle WA 98109, United States (US), https://whois.arin.net/rest/org/AT-88-Z

54.208.235.147

IP Address Range54.208.0.0 - 54.209.255.255
Subnet Size131,072 IP addresses
CIDR Notation54.208.0.0/15
Net NameAMAZO-ZIAD4
Net HandleNET-54-208-0-0-2
Net TypeReallocated
ASNAS16509
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-54-208-0-0-2
RegistrantAmazon.com, Inc. (AMAZO-4), Amazon Web Services, Inc., P.O. Box 81226, Seattle WA 98108-1226, United States (US), https://whois.arin.net/rest/org/AMAZO-4

54.208.235.147

IP Address Range54.208.0.0 - 54.221.255.255
Subnet Size917,504 IP addresses
CIDR Notation54.208.0.0/13, 54.216.0.0/14, 54.220.0.0/15
Net NameAMAZON-2011L
Net HandleNET-54-208-0-0-1
Net TypeDirect Allocation
ASNAS16509
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-54-208-0-0-1
RegistrantAmazon Technologies Inc. (AT-88-Z), 410 Terry Ave N., Seattle WA 98109, United States (US), https://whois.arin.net/rest/org/AT-88-Z

IANA IPv4 Address Space Allocation

34.230.198.67

Prefix034/8
DesignationAdministered by ARIN
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

52.72.46.170

Prefix052/8
DesignationAdministered by ARIN
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

54.208.235.147

Prefix054/8
DesignationAdministered by ARIN
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

DNS Resource Records

In this section you will find important DNS resource records for www.duolingo.com. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
www.duolingo.com IN A 34.230.198.67
www.duolingo.com IN A 52.72.46.170
www.duolingo.com IN A 54.208.235.147

Domain WHOIS Information

This is the duolingo.com WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.

Registrar

Amazon Registrar, Inc.

WHOIS Server

whois.registrar.amazon.com

Status

clientTransferProhibited

Create Date

Update Date

Expiry Date

Registrant

On behalf of duolingo.com owner
Whois Privacy Service
P.O. Box 81226
Seattle WA
UNITED STATES
Email: owner-3.gXLc6137xC7r@[TEyM;RSduolingo.com.whoisprPxbKPivacyservice.org

Administrative Contact

On behalf of duolingo.com administrative contact
Whois Privacy Service
P.O. Box 81226
Seattle WA
UNITED STATES
Email: admin-oh&V36137d*eqY;@&M'o5duolingo.com.whoisprivarSUim}cyservice.org

Technical Contact

On behalf of duolingo.com technical contact
Whois Privacy Service
P.O. Box 81226
Seattle WA
UNITED STATES
Email: t$giv*h24ech-36137(7|vFYD;@TUrY`j>duolingo.com.whoispri1T}Gk:vacyservice.org

Nameservers