APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.147]

% APNIC found the following authoritative answer from: whois.arin.net

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#

NetRange:       15.203.0.0 - 15.203.255.255
CIDR:           15.203.0.0/16
NetName:        DXC-USLA
NetHandle:      NET-15-203-0-0-1
Parent:         NET15 (NET-15-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Amazon.com, Inc. (AMAZO-140)
RegDate:        2022-07-11
Updated:        2024-05-23
Ref:            https://rdap.arin.net/registry/ip/15.203.0.0

OrgName:        Amazon.com, Inc.
OrgId:          AMAZO-140
Address:        410 Terry Ave N.
City:           Seattle
StateProv:      WA
PostalCode:     98109
Country:        US
RegDate:        2023-04-21
Updated:        2026-04-17
Ref:            https://rdap.arin.net/registry/entity/AMAZO-140

OrgTechHandle: IPMAN40-ARIN
OrgTechName:   IP Management
OrgTechPhone:  +1-703-464-1336 
OrgTechEmail:  ipmanagement@amazon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPMAN40-ARIN

OrgAbuseHandle: IPMAN40-ARIN
OrgAbuseName:   IP Management
OrgAbusePhone:  +1-703-464-1336 
OrgAbuseEmail:  ipmanagement@amazon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPMAN40-ARIN

OrgDNSHandle: DNS1131-ARIN
OrgDNSName:   DNS
OrgDNSPhone:  +1-202-555-0000 
OrgDNSEmail:  ipmanagement+dns@amazon.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/DNS1131-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

7 records found for '15.203.233.80'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain

For more information see: