Whois - get information about the ip / domain / AS number / Сompany

Whois - get information about the IP / domain / AS number / Company

Results for ASN:
AS101

Enter any domain name, IP address, AS handle or company name you would like to query whois for

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

ASNumber: 101
ASName: WASH-NSF-AS
ASHandle: AS101
RegDate: 1987-03-31
Updated: 2021-10-01
Ref: https://rdap.arin.net/registry/autnum/101

OrgName: University of Washington
OrgId: UWND-Z
Address: 4545 15th Ave NE
City: Seattle
StateProv: WA
PostalCode: 98105
Country: US
RegDate: 2020-05-20
Updated: 2024-08-06
Ref: https://rdap.arin.net/registry/entity/UWND-Z

OrgTechHandle: UW-NOC-ARIN
OrgTechName: University of Washington Networks and Distributed
OrgTechPhone: +1-206-221-6000
OrgTechEmail: uw-noc@uw.edu
OrgTechRef: https://rdap.arin.net/registry/entity/UW-NOC-ARIN

OrgNOCHandle: UW-NOC-ARIN
OrgNOCName: University of Washington Networks and Distributed
OrgNOCPhone: +1-206-221-6000
OrgNOCEmail: uw-noc@uw.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/UW-NOC-ARIN

OrgAbuseHandle: UWSO-ARIN
OrgAbuseName: University of Washington Security Operations
OrgAbusePhone: +1-206-221-7000
OrgAbuseEmail: abuse@uw.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/UWSO-ARIN

RTechHandle: UW-NOC-ARIN
RTechName: University of Washington Networks and Distributed
RTechPhone: +1-206-221-6000
RTechEmail: uw-noc@uw.edu
RTechRef: https://rdap.arin.net/registry/entity/UW-NOC-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IPv4 Results:

AS101 University of Washington
127.255.255.255 - 127.255.255.255
127.255.255.255 - 127.255.255.255
127.255.255.255 - 127.255.255.255
127.255.255.255 - 127.255.255.255
127.255.255.255 - 127.255.255.255
127.255.255.255 - 127.255.255.255

IPv6 Results:

AS101 University of Washington
2001:504:b:10:: - 2001:504:b:10:ffff:ffff:ffff:ffff Prefix: 64
2001:504:b:11:: - 2001:504:b:11:ffff:ffff:ffff:ffff Prefix: 64
2001:504:b:88:: - 2001:504:b:88:ffff:ffff:ffff:ffff Prefix: 64
2001:504:b:89:: - 2001:504:b:89:ffff:ffff:ffff:ffff Prefix: 64
2001:1860:: - 2001:1860:3fff:ffff:ffff:ffff:ffff:ffff Prefix: 34
2001:1860:4000:: - 2001:1860:7fff:ffff:ffff:ffff:ffff:ffff Prefix: 34
2001:1860:8000:: - 2001:1860:bfff:ffff:ffff:ffff:ffff:ffff Prefix: 34
2001:1860:c000:: - 2001:1860:ffff:ffff:ffff:ffff:ffff:ffff Prefix: 34

WHOIS Lookup

Determine details about the online resource by using:

IP address
Domain name
Autonomous system number (ASN)
Company name

You can get information about the owners of Internet resources. Аind out how to contact the owner of the resource via email or other methods of communication.