APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.89]

% 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:       148.183.0.0 - 148.183.255.255
CIDR:           148.183.0.0/16
NetName:        NGUS
NetHandle:      NET-148-183-0-0-1
Parent:         NET148 (NET-148-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   National Grid (NGUS)
RegDate:        1991-05-16
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/148.183.0.0

OrgName:        National Grid
OrgId:          NGUS
Address:        40 Sylvan Road
City:           Waltham
StateProv:      MA
PostalCode:     02451
Country:        US
RegDate:        2013-06-04
Updated:        2025-07-11
Ref:            https://rdap.arin.net/registry/entity/NGUS

OrgTechHandle: CHAMP121-ARIN
OrgTechName:   Champagne, David 
OrgTechPhone:  +1-609-214-5649 
OrgTechEmail:  david.champagne@pcn-inc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CHAMP121-ARIN

OrgNOCHandle: DP1276-ARIN
OrgNOCName:   Page, Doug 
OrgNOCPhone:  +1-516-490-6906 
OrgNOCEmail:  douglas.page@nationalgrid.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DP1276-ARIN

OrgAbuseHandle: DP1276-ARIN
OrgAbuseName:   Page, Doug 
OrgAbusePhone:  +1-516-490-6906 
OrgAbuseEmail:  douglas.page@nationalgrid.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DP1276-ARIN

OrgTechHandle: WILHE66-ARIN
OrgTechName:   Wilhelm, Anthony 
OrgTechPhone:  +1-810-434-8399 
OrgTechEmail:  anthony.wilhelm@nationalgrid.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WILHE66-ARIN

OrgTechHandle: DP1276-ARIN
OrgTechName:   Page, Doug 
OrgTechPhone:  +1-516-490-6906 
OrgTechEmail:  douglas.page@nationalgrid.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DP1276-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.

9 records found for '148.183.241.21'

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

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