subnet.im

AS36183Akamai Technologies (Apple Private Relay)

United StatesRegistryARINTypeEyeball

As of 10th November 2026, AS36183 (Akamai Technologies (Apple Private…), an access network registered in the United States with ARIN, originates 496 IPv4 prefixes covering 127k addresses and 1,627 IPv6 prefixes. By IPv4 address space that makes it the 2,101st-largest of the 80,723 networks we see originating IPv4, and the 683rd-largest of 18,750 in the United States. It is seen behind 1 upstream network, most often AS20940 (Akamai International B.V.). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 95% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

496

IPv6 prefixes

1,627

IPv4 addresses

127k

IPv6 /64s

107M

Upstream graph

The networks AS36183 is seen behind, one and two hops out, drawn from real AS paths.

AS36183Toward the internet core
Upstream graph for AS36183: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS36183Akamai Technologi…This networkAS20940Akamai Internatio…AS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS36183 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS36183
NetworkCountryRelationshipPathsVantage pts
AS20940Akamai International B.V.NLPeer132,835139

Prefixes

All 2,123

The largest blocks AS36183 originates, widest first.

Largest prefixes originated by AS36183
PrefixAddressesVisibility
172.224.0.0/2425676/76
172.224.1.0/2425676/76
172.224.2.0/2425676/76
172.224.3.0/2425676/76
172.224.4.0/2425676/76
172.224.5.0/2425676/76
172.224.7.0/2425676/76
172.224.8.0/2425676/76
172.224.9.0/2425676/76
172.224.10.0/2425676/76

Routing health

How AS36183's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%2,123
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more95.0%2,016
  • Partially propagated40% to 90%1.4%30
  • Seen by few peersUnder 40%3.6%77

Prefix sizes

IPv4 — 496 prefixes

IPv6 — 1,627 prefixes

  • /4865.5k × /64100.0%1,627

Recent changes

Announcements that started or stopped since 11th Oct 2026.

  • Withdrawn2a02:26f7:b004::/485th Nov 2026
  • Withdrawn2a02:26f7:b005::/485th Nov 2026
  • Withdrawn2a02:26f7:b006::/485th Nov 2026
  • Withdrawn2a02:26f7:b007::/485th Nov 2026
  • Withdrawn2a02:26f7:b0c4::/485th Nov 2026
  • Withdrawn2a02:26f7:b0c5::/485th Nov 2026
  • Withdrawn2a02:26f7:b0c6::/485th Nov 2026
  • Withdrawn2a02:26f7:b0c7::/485th Nov 2026
  • Withdrawn2a02:26f7:b36c::/485th Nov 2026
  • Withdrawn2a02:26f7:b36d::/485th Nov 2026
  • Withdrawn2a02:26f7:b36e::/485th Nov 2026
  • Withdrawn2a02:26f7:b36f::/485th Nov 2026

85 announced and 93 withdrawn in all; the most recent are shown.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.