APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.57]

% 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:       143.244.64.0 - 143.244.79.255
CIDR:           143.244.64.0/20
NetName:        YRC-INC-NET
NetHandle:      NET-143-244-64-0-1
Parent:         NET143 (NET-143-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   YRC Inc. (YRCIN)
RegDate:        1990-10-26
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/143.244.64.0

OrgName:        YRC Inc.
OrgId:          YRCIN
Address:        10990 Roe Ave
City:           Overland Park
StateProv:      KS
PostalCode:     66211
Country:        US
RegDate:        2019-11-14
Updated:        2019-12-06
Ref:            https://rdap.arin.net/registry/entity/YRCIN

OrgTechHandle: STEVE1075-ARIN
OrgTechName:   Stevenson, Brian 
OrgTechPhone:  +1-913-344-5584 
OrgTechEmail:  brian.stevenson@yrcw.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STEVE1075-ARIN

OrgTechHandle: RSS6-ARIN
OrgTechName:   Shout, Robert Stephen
OrgTechPhone:  +1-330-643-6302 
OrgTechEmail:  bob.shout@yrcw.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RSS6-ARIN

OrgAbuseHandle: RSS6-ARIN
OrgAbuseName:   Shout, Robert Stephen
OrgAbusePhone:  +1-330-643-6302 
OrgAbuseEmail:  bob.shout@yrcw.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RSS6-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 '143.244.71.80'

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: