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ASN Lookup Tool
AS8916 PORTFAST

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS8916
Organisation
Portfast Ltd
Name
PORTFAST
Total IPv4 Addresses
12,544
Total IPv4 Prefixes
5
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#8,413 out of 79,096
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2009-08-12
Registration Last Change
2018-09-04
Receiving From

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

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS41230
GB flagASK4 Limited
Transit To

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

 

ASN
Organisation
AS34660
GB flagRoebuck Group Limited
IPv4 Active Prefixes

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

PrefixRange FromRange To
185.56.44.0/22185.56.44.0185.56.47.255
185.87.56.0/22185.87.56.0185.87.59.255
188.246.192.0/19188.246.192.0188.246.223.255
193.108.199.0/24193.108.199.0193.108.199.255
213.5.88.0/21213.5.88.0213.5.95.255
IPv6 Active Prefixes
PrefixRange FromRange To
2001:67c:1b8::/482001:67c:1b8::2001:67c:1b8:ffff:ffff:ffff:ffff:ffff
2a03:9800::/292a03:9800::2a03:9807:ffff:ffff:ffff:ffff:ffff:ffff