asn.dev

Observed topology

AS23838 SOLARIX-INTERNET-AS-AP Solarix Networks Limited

Upstreams 7 carry this network
Downstreams 23 this network carries
Adjacent (IPv4) 30
Adjacent (IPv6) 12

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS23838: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS135069Feenix Communications LimitedUnclassifiedIPv4 IPv6842
AS9507NextHop Pty LtdUnclassifiedIPv4 IPv6384
AS6939Hurricane Electric LLCTransitIPv4118
AS24482SG.GSHostingIPv4 IPv632
AS64073Vetta GroupUnclassifiedIPv4 IPv632
AS7575Australian Academic and Research Network (AARNet)EducationIPv49
AS35280F5 Networks SARLHostingIPv49

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.

Transit

Downstream networks

inferred

Networks for which AS23838 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS45459Solarix Networks LimitedHostingIPv4 IPv61,582
AS38477Solarix Networks LimitedUnclassifiedIPv4 IPv61,511
AS4770ICONZ LtdHostingIPv4 IPv6731
AS24192Solarix Networks LimitedHostingIPv4 IPv6505
AS132240Plan-b LtdUnclassifiedIPv4402
AS132509Solarix Networks LimitedUnclassifiedIPv4268
AS23916House of Travel Holdings LtdUnclassifiedIPv4201
AS137257Localhost LimitedHostingIPv4 IPv6163
AS132722Intellium Technology LimitedUnclassifiedIPv4144
AS4831Melco Sales (NZ) LtdUnclassifiedIPv4134
AS55797The Hoyts Corporation Pty LtdUnclassifiedIPv4134
AS134436The Instillery Group LimitedUnclassifiedIPv4134
AS133745InternetNZUnclassifiedIPv4 IPv6104
AS24226Catalyst.Net LtdHostingIPv4 IPv668
AS55715113 Bank StreetUnclassifiedIPv467
AS136157AFFCO New Zealand LtdUnclassifiedIPv467
AS55516Universal College of LearningUnclassifiedIPv466
AS132887Counties Energy LimitedUnclassifiedIPv440
AS24107CommArc Consulting Ltd ASUnclassifiedIPv410
AS38064ASN for anycast peering ofHostingIPv4 IPv67
AS38294Serverworks Content ProviderUnclassifiedIPv45
AS136964NZ Safety BlackwoodsUnclassifiedIPv43
AS56174Eagle Technology Group LtdUnclassifiedIPv41

Adjacency

Adjacent networks

42 shown

Every AS seen directly next to AS23838 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS135069Feenix Communications LimitedUnclassifiedIPv4 IPv67,233
AS45459Solarix Networks LimitedHostingIPv4 IPv61,582
AS38477Solarix Networks LimitedUnclassifiedIPv4 IPv61,511
AS4770ICONZ LtdHostingIPv4 IPv6940
AS24192Solarix Networks LimitedHostingIPv4 IPv6646
AS9507NextHop Pty LtdUnclassifiedIPv4 IPv6619
AS132240Plan-b LtdUnclassifiedIPv4603
AS132509Solarix Networks LimitedUnclassifiedIPv4268
AS23916House of Travel Holdings LtdUnclassifiedIPv4201
AS137257Localhost LimitedHostingIPv4 IPv6163
AS6939Hurricane Electric LLCTransitIPv4151
AS24482SG.GSHostingIPv4 IPv6147
AS64073Vetta GroupUnclassifiedIPv4 IPv6145
AS132722Intellium Technology LimitedUnclassifiedIPv4144
AS55797The Hoyts Corporation Pty LtdUnclassifiedIPv4134
AS4831Melco Sales (NZ) LtdUnclassifiedIPv4134
AS134436The Instillery Group LimitedUnclassifiedIPv4134
AS133745InternetNZUnclassifiedIPv4 IPv6104
AS24226Catalyst.Net LtdHostingIPv4 IPv668
AS136157AFFCO New Zealand LtdUnclassifiedIPv467
AS55715113 Bank StreetUnclassifiedIPv467
AS55516Universal College of LearningUnclassifiedIPv466
AS132887Counties Energy LimitedUnclassifiedIPv440
AS7575Australian Academic and Research Network (AARNet)EducationIPv415
AS35280F5 Networks SARLHostingIPv414
AS24107CommArc Consulting Ltd ASUnclassifiedIPv410
AS38064ASN for anycast peering ofHostingIPv4 IPv67
AS38294Serverworks Content ProviderUnclassifiedIPv45
AS136964NZ Safety BlackwoodsUnclassifiedIPv43
AS56174Eagle Technology Group LtdUnclassifiedIPv41

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Interconnection

Exchange presence

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS23838, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 5 exchanges across 2 countries and 1 region.

ExchangeLocationTheir addressMember ports
Megaport IX SydneySydney, Australia103.26.69.63271
IX Australia (Sydney NSW)Sydney, Australia218.100.52.194199
New Zealand Internet Exchange AucklandAuckland, New Zealand43.243.21.22110
MegaPort-IX AucklandAuckland, New Zealand43.243.22.1296
New Zealand Internet Exchange ChristchurchChristchurch, New Zealand103.94.93.618

Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.

Provenance

Where this comes from

Derived from routing tables collected at 2026-08-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.02M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.

Exchange presence comes from a separate dataset: the directory collected 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.