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AS401362HOST4NERD LLC

United StatesRegistryARIN

As of 27th September 2026, AS401362 (HOST4NERD LLC), a network registered in the United States with ARIN, originates 200 IPv4 prefixes covering 51.2k addresses. By IPv4 address space that makes it the 4,390th-largest of the 79,525 networks we see originating IPv4, and the 1,567th-largest of 18,428 in the United States. It is seen behind 3 upstream networks, most often AS62610 (Zenlayer Inc) and AS401322 (NetO Corp). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

200

IPv6 prefixes

0

IPv4 addresses

51.2k

IPv6 /64s

0

Upstream graph

The networks AS401362 is seen behind, one and two hops out, drawn from real AS paths.

AS401362Toward the internet core
Upstream graph for AS401362: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401362HOST4NERD LLCThis networkAS62610Zenlayer IncAS63199CDS Global Cloud …AS401322NetO CorpAS21859Zenlayer IncAS29752Zenlayer IncAS3257GTT Communication…AS174Cogent Communicat…AS4229Zenlayer Inc

Networks observed one and two hops upstream of AS401362 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS401362
NetworkCountryRelationshipPathsVantage pts
AS62610Zenlayer IncUSPeer7,75881
AS401322NetO CorpUSPeer4,26681
AS63199CDS Global Cloud Co., LtdUSPeer3,99880

Prefixes

All 200

The largest blocks AS401362 originates, widest first.

Largest prefixes originated by AS401362
PrefixAddressesVisibility
2.27.99.0/2425680/81
5.102.36.0/2425680/81
23.95.98.0/2425681/81
31.57.1.0/2425680/81
40.27.113.0/2425681/81
45.95.226.0/2425680/81
45.140.58.0/2425680/81
45.147.227.0/2425680/81
45.202.210.0/2425680/81
45.203.128.0/2425680/81

Routing health

How AS401362'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%200
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%200
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 200 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

214 announced and 64 withdrawn in all; the most recent are shown.

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