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WHOIS 131.215.239.141



On this page you can find the WHOIS details of 131.215.239.141.



Whois refers to the CLI-tool, which looks like

`whois 131.215.239.141`

and can be used to query the database. The output is similar to the output you get on this website when using the form.

What we basically do, is run the whois command for you and present you with the result. This way, you won’t have to be bothered with downloading and installing the tool. The result will be presented in a somewhat human-readable format, but you will encounter a lot of variation as it lacks a global structure. So, interpretation is still needed.

Fortunately, with some effort, it will give you good insight on who is behind a certain IP-address in case our other tools don’t provide you with enough detail. In most cases, it will also give you clear directions on where to send your complaint in case of abuse coming from the specific address.

Note: Only use this information for your own research. To prevent abuse and misuse of this information, we've also limited the amount of daily requests you can do.

[Querying whois.arin.net]
[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 1997-2022, American Registry for Internet Numbers, Ltd.
#


#
# Query terms are ambiguous. The query is assumed to be:
# "n 131.215.239.141"
#
# Use "?" to get help.
#

NetRange: 131.215.0.0 - 131.215.255.255
CIDR: 131.215.0.0/16
NetName: CALTECH-NET
NetHandle: NET-131-215-0-0-1
Parent: NET131 (NET-131-0-0-0-0)
NetType: Direct Allocation
OriginAS: AS31
Organization: California Institute of Technology (CIT-4)
RegDate: 1989-01-19
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/131.215.0.0


OrgName: California Institute of Technology
OrgId: CIT-4
Address: 1200 East California Boulevard
Address: MS 1-10
City: Pasadena
StateProv: CA
PostalCode: 91125
Country: US
RegDate:
Updated: 2017-08-17
Ref: https://rdap.arin.net/registry/entity/CIT-4


OrgTechHandle: CI2-ORG-ARIN
OrgTechName: Caltech Network Operations Center
OrgTechPhone: +1-626-395-3500
OrgTechEmail: noc@caltech.edu
OrgTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

OrgAbuseHandle: CI2-ORG-ARIN
OrgAbuseName: Caltech Network Operations Center
OrgAbusePhone: +1-626-395-3500
OrgAbuseEmail: noc@caltech.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RNOCHandle: CI2-ORG-ARIN
RNOCName: Caltech Network Operations Center
RNOCPhone: +1-626-395-3500
RNOCEmail: noc@caltech.edu
RNOCRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RTechHandle: CI2-ORG-ARIN
RTechName: Caltech Network Operations Center
RTechPhone: +1-626-395-3500
RTechEmail: noc@caltech.edu
RTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RAbuseHandle: CI2-ORG-ARIN
RAbuseName: Caltech Network Operations Center
RAbusePhone: +1-626-395-3500
RAbuseEmail: noc@caltech.edu
RAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-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 1997-2022, American Registry for Internet Numbers, Ltd.
#