ASN Lookup Tool

FBI Criminal Justice Information Services leo.gov US US 42 Routes

AS Data

AS25996

AS25996 – FBI Criminal Justice Information Services

AS Number 25996
AS Name FBICJIS
Organization FBI Criminal Justice Information Services (fcjis)
Country US
Website leo.gov
Number of IPv4 Routes 29
Number of IPv6 Routes 13
ASN type GOVERNMENT
Registry ARIN
Date Allocated 2002-06-13

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Use ASN data for AS25996 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
149.101.102.0/24 256
149.101.242.0/24 256
2607:f330:9404::/46 ~5×10²⁴
2607:f330:9408::/45 ~1×10²⁷
2607:f330:9400::/40 ~309×10²⁴
2607:f330:9400::/48 ~1×10²⁴
2607:f330:9420::/43 ~39×10²⁴
153.31.195.0/24 256
153.31.110.0/24 256
153.31.119.0/24 256
2607:f330:9401::/48 ~1×10²⁴
149.101.101.0/24 256
149.101.118.0/24 256
153.31.111.0/24 256
153.31.234.0/24 256
153.31.90.0/24 256
149.101.164.0/23 512
153.31.115.0/24 256
2607:f330:2002::/47 ~2×10²⁴
153.31.0.0/16 65536
153.31.113.0/24 256
149.101.100.0/24 256
2607:f330:2003::/48 ~1×10²⁴
153.31.210.0/24 256
153.31.0.0/17 32768
2607:f330:2002::/48 ~1×10²⁴
149.101.164.0/24 256
153.31.192.0/18 16384
149.101.229.0/24 256
2607:f330:9402::/47 ~2×10²⁴
153.31.112.0/24 256
153.31.114.0/24 256
153.31.193.0/24 256
153.31.160.0/24 256
153.31.128.0/18 16384
2607:f330:9440::/42 ~77×10²⁴
149.101.103.0/24 256
153.31.122.0/24 256
149.101.216.0/24 256
2607:f330:9410::/44 ~19×10²⁴
2607:f330:9480::/41 ~155×10²⁴
153.31.192.0/24 256

Raw Whois Response

#
# 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.
#


ASNumber:       25996
ASName:         FBICJIS
ASHandle:       AS25996
RegDate:        2002-06-13
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/25996


OrgName:        FBI Criminal Justice Information Services
OrgId:          FCJIS
Address:        1000 Custer Hollow Road
City:           Clarksburg
StateProv:      WV
PostalCode:     26302
Country:        US
RegDate:        2002-06-13
Updated:        2024-10-08
Ref:            https://rdap.arin.net/registry/entity/FCJIS


OrgAbuseHandle: CJISH-ARIN
OrgAbuseName:   CJIS-HELP-DESK
OrgAbusePhone:  +1-304-625-3030 
OrgAbuseEmail:  ctuip@leo.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CJISH-ARIN

OrgTechHandle: CJISH-ARIN
OrgTechName:   CJIS-HELP-DESK
OrgTechPhone:  +1-304-625-3030 
OrgTechEmail:  ctuip@leo.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/CJISH-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.
#

Parsed Whois Response

Peers

AS Number Description Country
AS7018 AT&T Enterprises, LLC US
AS701 Verizon Business/UUnet US
AS701 Verizon Business US
AS32787 Akamai Technologies, Inc. US

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US
AS701 Verizon Business US
AS32787 Akamai Technologies, Inc. US

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Frequently Asked Questions

ASN AS25996 is an Autonomous System Number used to identify a network for BGP internet routing.
AS25996 is listed under FBI Criminal Justice Information Services.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.