WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.

Query

107.189.53.141

IANA

whois.iana.org

Referred

whois.arin.net

WHOIS servers can rate limit. Results are cached for performance.

### IANA response (whois.iana.org)

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

refer:        whois.arin.net

inetnum:      107.0.0.0 - 107.255.255.255
organisation: ARIN
status:       ALLOCATED

whois:        whois.arin.net

changed:      2010-02
source:       IANA

### Registry response (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.
#


#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 107.189.53.141"
#
# Use "?" to get help.
#

NetRange:       107.189.32.0 - 107.189.63.255
CIDR:           107.189.32.0/19
NetName:        CWGELD
NetHandle:      NET-107-189-32-0-1
Parent:         NET107 (NET-107-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   City of Westfield (Gas & Electric Light Department) (CWGELD)
RegDate:        2020-03-24
Updated:        2026-04-23
Comment:        https://data.whipcityfiber.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/ip/107.189.32.0


OrgName:        City of Westfield (Gas & Electric Light Department)
OrgId:          CWGELD
Address:        100 Elm Street
City:           Westfield
StateProv:      MA
PostalCode:     01085
Country:        US
RegDate:        2014-08-11
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CWGELD


OrgAbuseHandle: HANEC2-ARIN
OrgAbuseName:   Hanecak, Christopher 
OrgAbusePhone:  +1-413-572-0240 
OrgAbuseEmail:  chanecak@wgeld.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HANEC2-ARIN

OrgDNSHandle: GRANH4-ARIN
OrgDNSName:   Granholm, Benjamin 
OrgDNSPhone:  +1-413-485-1248 
OrgDNSEmail:  bgranholm@wgeld.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/GRANH4-ARIN

OrgDNSHandle: HANEC2-ARIN
OrgDNSName:   Hanecak, Christopher 
OrgDNSPhone:  +1-413-572-0240 
OrgDNSEmail:  chanecak@wgeld.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/HANEC2-ARIN

OrgTechHandle: HANEC2-ARIN
OrgTechName:   Hanecak, Christopher 
OrgTechPhone:  +1-413-572-0240 
OrgTechEmail:  chanecak@wgeld.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HANEC2-ARIN

OrgDNSHandle: MASTR5-ARIN
OrgDNSName:   Mastroianni, Michael 
OrgDNSPhone:  +1-413-454-5572 
OrgDNSEmail:  mrm@wgeld.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/MASTR5-ARIN

OrgAbuseHandle: GRANH4-ARIN
OrgAbuseName:   Granholm, Benjamin 
OrgAbusePhone:  +1-413-485-1248 
OrgAbuseEmail:  bgranholm@wgeld.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GRANH4-ARIN

OrgRoutingHandle: HANEC2-ARIN
OrgRoutingName:   Hanecak, Christopher 
OrgRoutingPhone:  +1-413-572-0240 
OrgRoutingEmail:  chanecak@wgeld.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HANEC2-ARIN

OrgRoutingHandle: MASTR5-ARIN
OrgRoutingName:   Mastroianni, Michael 
OrgRoutingPhone:  +1-413-454-5572 
OrgRoutingEmail:  mrm@wgeld.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MASTR5-ARIN

OrgNOCHandle: GRANH4-ARIN
OrgNOCName:   Granholm, Benjamin 
OrgNOCPhone:  +1-413-485-1248 
OrgNOCEmail:  bgranholm@wgeld.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/GRANH4-ARIN

OrgAbuseHandle: MASTR5-ARIN
OrgAbuseName:   Mastroianni, Michael 
OrgAbusePhone:  +1-413-454-5572 
OrgAbuseEmail:  mrm@wgeld.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MASTR5-ARIN

OrgTechHandle: MASTR5-ARIN
OrgTechName:   Mastroianni, Michael 
OrgTechPhone:  +1-413-454-5572 
OrgTechEmail:  mrm@wgeld.org
OrgTechRef:    https://rdap.arin.net/registry/entity/MASTR5-ARIN

OrgTechHandle: GRANH4-ARIN
OrgTechName:   Granholm, Benjamin 
OrgTechPhone:  +1-413-485-1248 
OrgTechEmail:  bgranholm@wgeld.org
OrgTechRef:    https://rdap.arin.net/registry/entity/GRANH4-ARIN

OrgNOCHandle: MASTR5-ARIN
OrgNOCName:   Mastroianni, Michael 
OrgNOCPhone:  +1-413-454-5572 
OrgNOCEmail:  mrm@wgeld.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/MASTR5-ARIN

OrgRoutingHandle: GRANH4-ARIN
OrgRoutingName:   Granholm, Benjamin 
OrgRoutingPhone:  +1-413-485-1248 
OrgRoutingEmail:  bgranholm@wgeld.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GRANH4-ARIN

OrgNOCHandle: HANEC2-ARIN
OrgNOCName:   Hanecak, Christopher 
OrgNOCPhone:  +1-413-572-0240 
OrgNOCEmail:  chanecak@wgeld.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/HANEC2-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.
#

Frequently Asked Questions

What is WHOIS?

WHOIS is a protocol that queries databases to find the registered owner of a domain name or IP address. It reveals the registrar, registration dates, nameservers, and contact information associated with a domain or IP block.

Is WHOIS data always accurate?

Not always. Many domain registrars offer WHOIS privacy protection that replaces the registrant's personal details with proxy information. IP WHOIS data from Regional Internet Registries (RIRs) is generally more reliable than domain WHOIS data.

Can I use WHOIS to find who owns an IP address?

Yes. Enter any IP address into the WHOIS tool to find the organization that owns the IP block, the Regional Internet Registry (ARIN, RIPE, APNIC, etc.) that allocated it, and the network range it belongs to.

What is the difference between domain WHOIS and IP WHOIS?

Domain WHOIS shows registration details like the registrar, creation date, expiry date, and nameservers. IP WHOIS shows the network allocation, the organization that owns the IP block, and the abuse contact for reporting issues.

Why does WHOIS show privacy protection instead of real details?

Domain registrars offer WHOIS privacy services to protect registrants from spam, identity theft, and unwanted contact. GDPR regulations in Europe also require redaction of personal data from WHOIS records.

How often is WHOIS data updated?

WHOIS data is updated by the registrar or registry whenever changes are made to a domain or IP registration. Our tool queries the authoritative WHOIS server in real-time, with results cached for 7 days to reduce server load.

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