154.9.24.0/23

Performance Systems International

Announcing ASNs: 1

Parent Prefix: 154.9.0.0/16

Abuse: ipalloc@cogentco.com

RIR: ARIN

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS979	NETLAB-SDN	NetLab Global

154.9.24.0/23 Summary

Prefix:

154.9.24.0/23

Name:

PSINET-B2-9

Description:

Performance Systems International

Country:

IP Addresses:

512

Regional Registry:

ARIN

Allocation Status:

Allocated

Allocation Date:

5^th February 1992

Parent Prefix:

154.9.0.0/16

Contacts

Email Contacts:

ipalloc@cogentco.com

Abuse Contacts:

ipalloc@cogentco.com

Address:

510 Huntmar Park Drive,

Herndon,

VA,

22070,

Summary

Country	Prefix	Name	Description	ASN
	154.9.0.0/16	PSINET-B2-9	Performance Systems International	AS174

AS979 NetLab Global - Prefix Upstreams

Country	ASN	Name	Description
	AS2914	NTT-DATA-2914	NTT America, Inc.

#
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#
# Query terms are ambiguous.  The query is assumed to be:
#     "r + < 154.9.24.0/23"
#
# Use "?" to get help.
#

NetRange:       154.9.0.0 - 154.9.255.255
CIDR:           154.9.0.0/16
NetName:        PSINET-B2-9
NetHandle:      NET-154-9-0-0-1
Parent:         NET154 (NET-154-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Performance Systems International (PSI-24)
RegDate:        1992-02-05
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/154.9.0.0


OrgName:        Performance Systems International
OrgId:          PSI-24
Address:        510 Huntmar Park Drive
City:           Herndon
StateProv:      VA
PostalCode:     22070
Country:        US
RegDate:        1992-02-05
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/PSI-24


OrgAbuseHandle: PSI-NISC-ARIN
OrgAbuseName:   IP Allocation
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  ipalloc@cogentco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PSI-NISC-ARIN

OrgTechHandle: PSI-NISC-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311 
OrgTechEmail:  ipalloc@cogentco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PSI-NISC-ARIN


RTechHandle: PSI-NISC-ARIN
RTechName:   IP Allocation
RTechPhone:  +1-877-875-4311 
RTechEmail:  ipalloc@cogentco.com
RTechRef:    https://rdap.arin.net/registry/entity/PSI-NISC-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 1997-2025, American Registry for Internet Numbers, Ltd.
#