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
FASTBRIDGE-FIBER-RDNG-PA-01
AS1088
512
IPs
Other
ZELLATECH
AS1089
1K
IPs
Other
IZUMA-PROD-1
AS1096
256
IPs
Other
CORE-TRANSIT
AS1097
4.6K
IPs
Other
SNAPONE-LEHI-01
AS1098
256
IPs
Other
WIFIBER-SPO-01
AS1099
256
IPs
Other
NUDAY
AS1100
10.5K
IPs
Other
IP-EEND-AS - SURF B.V.
AS1101
1.9M
IPs
Other
SMEERBOEL-AS - SURF B.V.
AS1102
768
IPs
Other
SURFNET-NL - SURF B.V.
AS1103
7.2M
IPs
Other
NIKHEF - Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
AS1104
78.6K
IPs
Other
UNI-SALZBURG - University of Salzburg
AS1109
65.5K
IPs
Other
University of Innsbruck
AS1110
65.5K
IPs
Other
University of Klagenfurt
AS1111
65.5K
IPs
Other
Montanuniversitaet Leoben
AS1112
256
IPs
Other
TUGNET - Technische Universitaet Graz, AT
AS1113
65.5K
IPs
Other
Universitaet Graz
AS1114
65.5K
IPs
Other
Austrian Academy of Sciences
AS1115
256
IPs
Other
BOKU - Universitaet fuer Bodenkultur Wien
AS1117
65.5K
IPs
Other
ACONET_SERVICES - ACOnet Services @ Vienna Internet eXchange
AS1120
528
IPs
Other
UVA-NL - Universiteit van Amsterdam
AS1124
196.6K
IPs
Other
VANCIS - Vancis Advanced ICT Services
AS1126
13.3K
IPs
Other
TUDELFT-NL - SURF B.V.
AS1128
196.6K
IPs
Other
UTWENTE-AS - SURF B.V.
AS1133
65.5K
IPs
Other
KPN - KPN B.V.
AS1136
6.8M
IPs
Other
SIDN - Stichting Internet Domeinregistratie Nederland
AS1140
3.3K
IPs
Other
KENNISNET-AS - SURF B.V.
AS1145
4.1K
IPs
Other
MCL-AS - SURF B.V.
AS1147
32.8K
IPs
Other
SURFNET-AS - SURF B.V.
AS1149
1.3K
IPs
Other
SIVON-AS - SURF B.V.
AS1152
2K
IPs
Other
AS-TUE - SURF B.V.
AS1161
69.6K
IPs
Other
NETWORKABILITY - Network Ability Limited
AS1197
3.1K
IPs
Other
AMS-IX1 - Amsterdam Internet Exchange B.V.
AS1200
3.1K
IPs
Other
ASN-ODU-AS-AS
AS1201
131.3K
IPs
Other
SUNYNET-ASN-AS
AS1204
79.4K
IPs
Other
JKU-LINZ-AS - University Linz
AS1205
68.1K
IPs
Other
PSCNET-HS-AS
AS1206
66K
IPs
Other
PSCNET-HS-TEST-AS
AS1207
33K
IPs
Other
DNIC-AS-01208
AS1208
14.8K
IPs
Other
HEANET - HEAnet CLG
AS1213
1.8M
IPs
Other
ORACLE-NA-AS
AS1215
17.7K
IPs
Other
ORACLE-OCI-IAD1
AS1216
512
IPs
Other
ORACLE-PACRIM-AS
AS1217
256
IPs
Other
NCUBE-BELMONT-AS
AS1218
17.7K
IPs
Other
NCUBE-OREGON-AS
AS1219
34.3K
IPs
Other
ASN-TELSTRA Telstra Limited
AS1221
13.4M
IPs
Other
EPCC-AS
AS1222
256
IPs
Other
NCSA-AS
AS1224
65.8K
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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