EN
Русский
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
ITEP - National Research Center "Kurchatov Institute"
AS2148
2K
IPs
Other
COGENT-2149
AS2149
256
IPs
Other
CENIC-2152
AS2152
2.2M
IPs
Other
CENIC-2153
AS2153
2.8K
IPs
Other
FR-SYVIK - Reseau regional pour l?enseignement, la recherche et l'innovation en Normandie
AS2187
512
IPs
Other
FR-TOM-NOUVELLE-CALEDONIE - FR
AS2198
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-RAREST - Reseau Alsacien pour la Recherche, l'Enseignement Superieur et le Transfert de technologie
AS2259
69.1K
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
CBO
AS2274
1.3K
IPs
Other
ORANGELABS - Orange S.A.
AS2278
98.6K
IPs
ISP
OCBHONEY - Orange S.A.
AS2280
32.5K
IPs
ISP
OCB_HONEY_CDN_ASN - Orange S.A.
AS2285
2K
IPs
ISP
VICTORIA-SN-OL-AS - Orange S.A.
AS2286
2.6K
IPs
ISP
IOT-CADV-OBS-AS - Orange S.A.
AS2287
1.5K
IPs
ISP
OL-AS - Orange S.A.
AS2288
768
IPs
ISP
CENTURYLINK-LEGACY-EMBARQ-WNPK
AS2379
689.4K
IPs
Other
WISCNET1-AS
AS2381
516.9K
IPs
Other
AOCNET
AS2384
66.3K
IPs
Other
KRIBB-AS-KR KRIBBKorea Research Institute of Bioscience Biotechnology
AS2385
3.8K
IPs
Other
INS-AS
AS2386
302.6K
IPs
Other
FR-RENATER-RUBIS - RUBIS Metropolitan Area Network
AS2426
65.5K
IPs
Other
FR-REMUS - MAN of the Polytechnicum
AS2439
131.1K
IPs
Other
FR-JTM-93 - Reseau de Collecte du Nord-Est Francilien
AS2445
512
IPs
Other
CNES-Toulouse
AS2450
65.5K
IPs
Other
FR-RAIMU-2 - Reseau de collecte des Universites d'Aix Marseille
AS2457
131.1K
IPs
Other
FR-U-ANGERS - ASNBLOCK2
AS2462
256
IPs
Other
FR-LAREUNION - Ile de la Reunion Departement d'Outre-Mer
AS2470
5.4K
IPs
Other
FR-DOM-GUADELOUPE - Iles de la Guadeloupe
AS2471
5.6K
IPs
Other
FR-DOM-GUYANE - Guyane Francaise
AS2472
2.6K
IPs
Other
NIC-FR-DNS-ANYCAST-AFNIC - AFNIC (Association Francaise pour le Nommage Internet en Cooperation)
AS2484
256
IPs
Other
NIC-FR-SITES-SQY-TH3 - AFNIC (Association Francaise pour le Nommage Internet en Cooperation)
AS2485
3.6K
IPs
Other
NIC-FR-DNS-UNICAST-PARIS2 - AFNIC (Association Francaise pour le Nommage Internet en Cooperation)
AS2486
1.5K
IPs
Other
IIASA-NET - International Institute for Applied Systems Analysis
AS2488
32.8K
IPs
Other
MUWNET - MUWNET Autonomous System
AS2494
65.5K
IPs
Other
KANREN
AS2495
164.1K
IPs
Other
UKANS
AS2496
65.5K
IPs
Other
IIJ Internet Initiative Japan Inc.
AS2497
3.9M
IPs
Other
WIDE-BB WIDE Project
AS2500
65.5K
IPs
Other
UTNET The University of Tokyo
AS2501
200.7K
IPs
Other
NCA5 Kyoto University
AS2504
132.1K
IPs
Other
HEPNET-J High Energy Accelerator Research Organization
AS2505
74.2K
IPs
Other
SUPERCSI NTT WEST CHUGOKU CORPORATION
AS2506
217.1K
IPs
Other
KYUSHU-U Kyushu University
AS2508
65.5K
IPs
Other
INFOWEB FUJITSU LIMITED
AS2510
1.6M
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.
Need to scan these IP ranges?
ScaniteX enables mass port scanning and service discovery across thousands of hosts simultaneously. Scan entire provider networks in minutes.
Start Mass Scanning