IPv4 Network

143.55.88.0/21

🇺🇸 Owner: PST-31 · ARIN

143.55.88.0/21 is registered to PST-31 (US) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network143.55.88.0/21
OrganisationPST-31
Org handleMNT-PST-31
Registry🇺🇸 ARIN (US)
All networks of this org → Transfers via ARIN →
Raw WHOIS data 
#
# 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.
#



# start

NetRange:       143.55.88.0 - 143.55.95.255
CIDR:           143.55.88.0/21
NetName:        PST-31
NetHandle:      NET-143-55-88-0-1
Parent:         NET143 (NET-143-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Plumas Sierra Telecommunications (PST-31)
RegDate:        2020-07-13
Updated:        2020-07-13
Ref:            https://rdap.arin.net/registry/ip/143.55.88.0


OrgName:        Plumas Sierra Telecommunications
OrgId:          PST-31
Address:        73233 State Route 70
City:           Portola
StateProv:      CA
PostalCode:     96122
Country:        US
RegDate:        2012-04-23
Updated:        2020-11-16
Ref:            https://rdap.arin.net/registry/entity/PST-31


OrgAbuseHandle: PSTAD-ARIN
OrgAbuseName:   PST Admin
OrgAbusePhone:  +1-530-832-4261 
OrgAbuseEmail:  operations@pst.coop
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PSTAD-ARIN

OrgNOCHandle: PSTAD-ARIN
OrgNOCName:   PST Admin
OrgNOCPhone:  +1-530-832-4261 
OrgNOCEmail:  operations@pst.coop
OrgNOCRef:    https://rdap.arin.net/registry/entity/PSTAD-ARIN

OrgTechHandle: PSTAD-ARIN
OrgTechName:   PST Admin
OrgTechPhone:  +1-530-832-4261 
OrgTechEmail:  operations@pst.coop
OrgTechRef:    https://rdap.arin.net/registry/entity/PSTAD-ARIN

# end



#
# 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.
#

Looking to buy, sell or lease IPv4 space? Talk to the DCXV IPv4 broker.