ASN Lookup Tool

X99 x99.cloud US US 68 Routes

AS Data

AS398991

AS398991 – X99

AS Number 398991
AS Name X99-US
Organization X99 (xil-3)
Country US
Website x99.cloud
Number of IPv4 Routes 62
Number of IPv6 Routes 6
ASN type ISP
Registry ARIN
Date Allocated 2024-02-22

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Use ASN data for AS398991 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
209.131.123.0/24 256
209.131.121.0/24 256
2607:a540:a000::/38 ~1×10²⁷
38.99.238.0/23 512
38.247.68.0/24 256
38.183.189.0/24 256
38.183.188.0/23 512
209.131.122.0/23 512
199.245.234.0/24 256
208.122.19.0/24 256
2607:a540::/33 ~40×10²⁷
38.46.143.0/24 256
142.99.102.0/23 512
206.109.57.0/24 256
38.46.142.0/23 512
209.14.152.0/24 256
206.109.56.0/23 512
142.99.103.0/24 256
184.154.240.0/23 512
38.135.27.0/24 256
184.154.243.0/24 256
130.250.188.0/23 512
206.109.59.0/24 256
206.109.58.0/24 256
38.135.26.0/24 256
38.247.71.0/24 256
184.154.244.0/24 256
208.122.16.0/23 512
2607:a540:9000::/38 ~1×10²⁷
38.81.123.0/24 256
198.13.16.0/23 512
38.99.239.0/24 256
206.109.56.0/24 256
209.14.153.0/24 256
38.81.122.0/23 512
209.131.120.0/24 256
38.99.238.0/24 256
199.245.233.0/24 256
184.154.244.0/23 512
184.154.242.0/24 256
38.100.203.0/24 256
23.231.97.0/24 256
2607:a540:9c00::/38 ~1×10²⁷
38.100.202.0/23 512
38.183.188.0/24 256
38.247.69.0/24 256
209.131.122.0/24 256
142.99.99.0/24 256
38.247.70.0/24 256
184.154.245.0/24 256
208.122.18.0/24 256
198.13.16.0/24 256
206.109.58.0/23 512
208.122.17.0/24 256
38.100.202.0/24 256
38.247.70.0/23 512
142.99.102.0/24 256
38.46.142.0/24 256
130.250.189.0/24 256
208.122.16.0/24 256

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:       398991
ASName:         X99-US
ASHandle:       AS398991
RegDate:        2024-02-22
Updated:        2024-02-22
Ref:            https://rdap.arin.net/registry/autnum/398991


OrgName:        X99
OrgId:          XIL-3
Address:        800 N King Street, Suite 304 1938
City:           Wilmington
StateProv:      DE
PostalCode:     19801
Country:        US
RegDate:        2024-02-02
Updated:        2024-02-15
Ref:            https://rdap.arin.net/registry/entity/XIL-3


OrgAbuseHandle: NAX-ARIN
OrgAbuseName:   Network Abuse - X99
OrgAbusePhone:  +1-512-890-1509 
OrgAbuseEmail:  netabuse@x99.cloud
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAX-ARIN

OrgTechHandle: NOCX1-ARIN
OrgTechName:   NOC X99
OrgTechPhone:  +1-512-890-1509 
OrgTechEmail:  noc@x99cloud.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCX1-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
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS63956 5G NETWORK OPERATIONS PTY LTD AU
AS6939 Hurricane Electric LLC US
AS38880 Micron21 Datacentre Pty Ltd AU
AS4775 Globe Telecoms PH
AS22356 Durand do Brasil Ltda BR
AS14537 Continent 8 LLC US
AS4230 CLARO S.A. BR
AS37468 Angola Cables AO
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS14907 Wikimedia Foundation Inc. US
AS9498 Bharti Airtel Ltd IN
AS394177 SHIFT HOSTING LLC US
AS3303 Swisscom Schweiz AG CH
AS51185 MainStreaming SpA IT
AS11272 C Spire Fiber US
AS16552 Tiggee LLC US
AS58453 China Mobile International Limited HK
AS45489 Sri Lanka Telecom Ltd LK
AS14840 BR.Digital Telecom BR
AS18678 INTERNEXA S.A. E.S.P CO
AS32590 Valve Corporation US
AS971 PureVoltage Hosting Inc. US
AS272786 X99 INTERNET BR
AS2734 CoreSite US
AS19684 Latigo, LLC US
AS25091 IP Max SA ZZ
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS7575 Australian Academic and Research Network AU
AS61461 Airtek Solutions C.A. VE
AS1031 PEER 1031 LLC US
AS29838 Atlantic Metro Communications II, Inc. US
AS140627 OneQode AU
AS1828 Unitas Global US
AS999 CORIX NETWORKS US
AS262355 VSX Networks BR
AS58511 Anycast Global Backbone AU
AS24482 SG.GS SG
AS9304 HGC Global Communications Limited HK
AS263152 MIGO TELECOM BR
AS45701 PT. Internet Madju Abad Milenindo ID
AS24516 Virtutel Pty Ltd AU
AS4764 Aussie Broadband AU
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO
AS4826 Vocus Connect International Backbone AU
AS209823 Enki Multimedia EURL FR
AS2914 NTT America, Inc. US
AS3303 Swisscom (Schweiz) AG CH
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV MX
AS36236 NetActuate, Inc US
AS22850 PIT US US
AS4455 IX Reach Ltd GB
AS16276 OVH SAS FR
AS6208 FiberX PR
AS9680 HiNet Service Center in U.S.A TW
AS23473 PAVLOV MEDIA INC US
AS38195 Superloop AU

Upstreams

AS Number Description Country
AS60068 Datacamp Limited GB
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L. DO
AS58453 China Mobile International Limited HK
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS14840 BR.Digital Telecom BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS22356 Durand do Brasil Ltda BR
AS2914 NTT America, Inc. US
AS174 Cogent Communications, LLC US
AS971 PureVoltage Hosting Inc. US
AS32097 WholeSale Internet, Inc. US
AS4230 CLARO S.A. BR
AS272786 X99 INTERNET BR
AS37468 Angola Cables AO
AS25091 IP Max SA ZZ
AS7575 Australian Academic and Research Network AU
AS35280 F5 Networks SARL FR
AS1031 PEER 1031 LLC US
AS3303 Swisscom Schweiz AG CH
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS272786 X99 INTERNET BR
AS402008 L7CORE, LLC US

Contacts

Email Contacts

noc@x99cloud.com

Abuse Contacts

netabuse@x99.cloud

Legacy Routes

38.247.68.0/23

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Frequently Asked Questions

ASN AS398991 is an Autonomous System Number used to identify a network for BGP internet routing.
AS398991 is listed under X99.
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.