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ASN Lookup Tool
AS21217 SAFEHOSTNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21217
Organisation
STACK Infrastructure Switzerland SA
Name
SAFEHOSTNET
Total IPv4 Addresses
7,680
Total IPv4 Prefixes
14
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#11,511 out of 78,153
Registry
Ripe
Registered Country
CH flag CH
Registered Country Name
Switzerland
Registered Date
2001-10-01
Registration Last Change
2024-11-27
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS13237
DE flageuNetworks GmbH
AS3342
DK flagCibicom A/S
AS25091
CH flagIP-Max SA
AS20932
CH flagServices Industriels de Geneve
Showing 5 of 6
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS42600
UA flagGlobal Message Services Ukraine LLC
AS50350
CH flagMKS Pamp SA
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix80.80.224.0/21
Range From80.80.224.0
Range To80.80.231.255
Prefix80.80.232.0/22
Range From80.80.232.0
Range To80.80.235.255
Prefix80.80.236.0/23
Range From80.80.236.0
Range To80.80.237.255
Prefix80.80.238.0/24
Range From80.80.238.0
Range To80.80.238.255
Prefix83.97.120.0/22
Range From83.97.120.0
Range To83.97.123.255
Showing 5 of 14
IPv6 Active Prefixes
Prefix2001:40c0::/48
Range From2001:40c0::
Range To2001:40c0:0:ffff:ffff:ffff:ffff:ffff
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.