subnet.im

AS396356Latitude.sh

United StatesRegistryARINTypeContent

As of 10th November 2026, AS396356 (Latitude.sh), a content network registered in the United States with ARIN, originates 805 IPv4 prefixes covering 250k addresses and 273 IPv6 prefixes. By IPv4 address space that makes it the 1,153rd-largest of the 80,733 networks we see originating IPv4, and the 316th-largest of 18,751 in the United States. It is seen behind 47 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3257 (GTT Communications Inc.), and in front of 33 downstream networks. 80% of its announcements have a valid RPKI ROA; 12 are RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers, and 8 prefixes are also originated by another network.

At a glance

IPv4 prefixes

805

IPv6 prefixes

273

IPv4 addresses

250k

IPv6 /64s

55.9B

Upstream graph

The networks AS396356 is seen behind, one and two hops out, drawn from real AS paths.

AS396356Toward the internet core
Upstream graph for AS396356: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS396356Latitude.shThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS8220COLTAS49915Megaport Global A…AS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS6667Elisa OyjAS398465Rackdog LLCAS3356Lumen (Level 3)AS38195Superloop

Networks observed one and two hops upstream of AS396356 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

271

adjacent networks

Upstreams
4717%
Peers
19170%
Downstreams
3312%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 47.

Upstreams of AS396356
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer19,003130
AS3257GTT Communications Inc.USPeer8,414136
AS8220COLTGBPeer6,972102
AS174Cogent Communications, LLCUSPeer6,911118
AS49915Megaport Global AccessGBPeer6,898139
AS3356Lumen (Level 3)USPeer5,912138
AS33891Core-Backbone GmbHDEPeer5,17992
AS28458IENTC TelecomMXPeer5,052125
AS7195EdgeUnoCOPeer4,669123
AS6461Zayo BandwidthUSPeer4,24764

Prefixes

All 1,078

The largest blocks AS396356 originates, widest first.

Largest prefixes originated by AS396356
PrefixAddressesVisibility
16.5.28.0/221k76/76
16.5.32.0/221k76/76
16.5.80.0/221k75/76
31.58.72.0/221k76/76
31.58.108.0/221k76/76
31.58.124.0/221k76/76
43.229.8.0/221k76/76
46.202.4.0/221k76/76
46.202.20.0/221k76/76
46.202.108.0/221k76/76

Routing health

How AS396356'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

  • Valid80.3%866
  • Invalid1.1%12
  • No ROA18.6%200

Propagation

  • Globally propagated90% of full-feed peers or more97.8%1,054
  • Partially propagated40% to 90%0.2%2
  • Seen by few peersUnder 40%2.0%22

Prefix sizes

IPv4 — 805 prefixes

IPv6 — 273 prefixes

  • /2934.4B × /640.4%1
  • /324.3B × /640.7%2
  • /341.1B × /642.2%6
  • /36268M × /648.8%24
  • /4016.8M × /640.7%2
  • /4865.5k × /6487.2%238

Recent changes

Announcements that started or stopped since 11th Oct 2026.

112 announced and 57 withdrawn in all; the most recent are shown.

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