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AS151847

FASTMAILPTYLTD-AS-AP

Fastmail Pty Ltd

Registry

Authoritative registration data

AS number
151847
Name
FASTMAILPTYLTD-AS-AP
Organisation
Fastmail Pty Ltd
Country
Flag of Australia AU Australia
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

4

Total announced

8

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS151847
103.168.172.0/24 IPv4 /24 not checked
202.12.124.0/24 IPv4 /24 not checked
204.75.18.0/24 IPv4 /24 not checked
204.75.19.0/24 IPv4 /24 not checked
2402:5d60:1000::/36 IPv6 /36 RPKI valid
2402:5d60:2000::/36 IPv6 /36 RPKI valid
2402:5d60:4000::/36 IPv6 /36 RPKI valid
2402:5d60::/36 IPv6 /36 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS151847 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS151847 in AS paths

Observed upstreams
Families
AS13335 CLOUDFLARENET 152 540
v4
AS1828 UNITAS 146 440
v4 v6
AS6939 HURRICANE 125 263
v4 v6
AS48152 DIGITAL-REALTY-DE 141 187
v4 v6

No rows match “”.

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Observed downstreams

0 networks seen after AS151847 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.