Free Resource
ASN Database
IP ranges and ASN data for cloud providers, CDNs, and hosting companies
886
Providers
BGP
BGP routing tables via RIPE Stat API
24/7
Updated Daily
Featured Providers
Amazon AWS
AS16509
190.6M
IP addresses
Cloud Provider
2.2M
IP addresses
Cloud Provider
Microsoft Azure
AS8075
66.4M
IP addresses
Cloud Provider
Cloudflare
AS13335
1.5M
IP addresses
CDN
DigitalOcean
AS14061
3M
IP addresses
Cloud Provider
Akamai
AS20940
15.7M
IP addresses
CDN
CONED
AS1932
66.8K
IPs
Other
FR-RENATER-LIMOUSIN - Reseau Regional Limousin
AS1935
65.5K
IPs
Other
FR-RENATER-IRISA - Irisa/Inria Rennes
AS1938
65.5K
IPs
Other
FR-TIGRE - Toile Informatique GREnobloise
AS1942
396.3K
IPs
Other
FR-LYRES - Lyon Recherche et Enseignement Superieur (LyRES)
AS1945
197.1K
IPs
Other
HBONE-AS - KIFU (Governmental Info Tech Development Agency)
AS1955
395.8K
IPs
Other
NCRWIN1958
AS1958
256
IPs
Other
DNIC-AS-01959
AS1959
65.5K
IPs
Other
MARS-AMERICAS - ISI
AS1961
3.6K
IPs
Other
VISTRAENERGY-1965
AS1965
3.1K
IPs
Other
METU-NET - Middle East Technical University / Orta Dogu Teknik Universitesi
AS1967
65.5K
IPs
Other
UMASSNET-AS1968
AS1968
177.9K
IPs
Other
TAMUS-NET
AS1970
132.4K
IPs
Other
PROQUEST-AS
AS1975
33.5K
IPs
Other
ASN-NWNEX
AS1982
83.5K
IPs
Other
BERNALILLO
AS1983
65.5K
IPs
Other
STATE-OF-MN
AS1998
230.9K
IPs
Other
HOUSE-AS-1
AS1999
205.8K
IPs
Other
IA-AS
AS2000
512
IPs
Other
KYN-GTS
AS2140
20.2K
IPs
Other
EPRI-PA
AS2003
26.9K
IPs
Other
INFONET6
AS2010
0
IPs
Other
WELLSFARGO-2011
AS2011
6.4K
IPs
Other
ELTENET
AS2012
65.8K
IPs
Other
PACIFIC-GAS
AS2013
131.8K
IPs
Other
MSEN-SYSTEM
AS2015
11.8K
IPs
Other
TENET-1
AS2018
2.1M
IPs
Other
ADHESIVE-ASN
AS2020
256
IPs
Other
PA-AS - The Press Association Ltd
AS2147
5.4K
IPs
Other
AS-BTIRE - Enet Communications LIMITED
AS2110
442.9K
IPs
Other
ESIC - ESCUELAS DE ESTUDIOS SUPERIORES ESIC SACERDOTES DEL CORAZON DE JESUS PADRES REPARADORES
AS2114
2K
IPs
Other
OPEGIEKA-PL - OPEGIEKA Sp. z o.o.
AS2115
768
IPs
Other
GLOBALCONNECT-NO - GLOBALCONNECT AS
AS2116
1.8M
IPs
Other
European Southern Observatory
AS2117
20.5K
IPs
Other
RELCOM-AS - Reliable Communications s.r.o.
AS2118
4.6K
IPs
Other
TELENOR-NEXTEL - Telenor Norge AS
AS2119
4.2M
IPs
Other
RIPE-MEETING-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2121
2K
IPs
Other
INEX - Internet Neutral Exchange Association Company Limited By Guarantee
AS2128
1.8K
IPs
Other
HP-EUROPE-AS-TRADE - EntServ UK Limited
AS2129
1.3K
IPs
Other
GSVNET-AS - Santander Global Technology, S.L.U
AS2134
146.7K
IPs
Other
AS2143
AS2143
1.8K
IPs
Other
FR-RAREST - Reseau Alsacien pour la Recherche, l'Enseignement Superieur et le Transfert de technologie
AS2259
69.1K
IPs
Other
FR-DOM-MARTINIQUE - Iles de la Martinique
AS2199
3.1K
IPs
Other
FR-RENATER - Reseau National de telecommunications pour la Technologie
AS2200
3.2M
IPs
Other
FR-RENATER-REAUMUR - Reseau Regional REAUMUR
AS2202
66.8K
IPs
Other
FR-TOM-NOUVELLE-CALEDONIE - FR
AS2198
1K
IPs
Other
FR-RENATER-IMTA-RENNES - IMT Atlantique Bretagne-Pays de la Loire
AS2263
768
IPs
Other
FR-U-PARISSUD-ORSAY - FR
AS2269
197.6K
IPs
Other
About ASN Database
Data Source
BGP routing tables via RIPE Stat API
Accuracy
Real-time BGP announcements
Updates
Daily automatic updates
Our ASN database contains IP ranges for major internet service providers, cloud platforms, CDN networks, and hosting companies. Data is sourced from BGP routing tables and updated regularly.
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