ASN AS1777
Allocated 2009-08-21
Registry arin
Related Domain
IP Addresses 768
Country United States

Whois Details

ASHandle:       AS1777
OrgID:          SAINT-21
ASNumber:       1777
RegDate:        2009-08-21
Updated:        2012-03-02
TechHandle:     SIS19-ARIN
AbuseHandle:    SIS19-ARIN
Source:         ARIN

OrgID:          SAINT-21
OrgName:        Saint Xavier University
Street:         3700 W. 103rd Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60655
RegDate:        2009-05-13
Updated:        2011-12-15
OrgAbuseHandle: SIS19-ARIN
OrgTechHandle:  SIS19-ARIN
OrgAdminHandle: SIS19-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs Illinois Century Network 256 Illinois Century Network 256 Illinois Century Network 256

Hosted Domain Names

There are 4 domain names hosted across 2 IP addresses on this ASN. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP 2 2

Network Speed

Download Speed Upload Speed Ping
0.81 Mbps 3.97 Mbps 6 ms

Network speed data is calculated by averaging many speed test runs performed from this network over the past several months. See how your own network speed compares at

AS11277 NiSource Corporate Services Company
AS12080 Allison Royce & Associates, Inc.
AS20228 Navajo Tribal Utility Authority
AS23374 FPUAnet Communications
AS32373 AssetWorks, Inc.
AS393300 The Cato Corporation
AS46313 Wal-Mart Stores, Inc.
AS5341 DoD Network Information Center
AS53446 Eastern Virginia Medical School

See the ASN report for United States for more related networks.


Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS1777 at robtex.