ASN LANDING PAGE

AS4851

HOSTNETWORKS-AS-AU-AP - Host Networks

Last updated · Jul 20, 2026

Country

Total prefixes

28

IPv4 prefixes

25

IPv6 prefixes

3

ASN summary

How to read the scale of AS4851

HOSTNETWORKS-AS-AU-AP - Host Networks currently reports 28 prefixes and 13 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.

What can an ASN page answer?

An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.

How should you read the organization and region fields?

HOSTNETWORKS-AS-AU-AP - Host Networks is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.

How should you verify the AS4851 result?

The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.

How to verify this ASN result

AS4851 ASN lookupAS4851 BGPAS4851 peersAS4851 prefixesAS4851 upstreamsHOSTNETWORKS-AS-AU-AP - Host Networks ASN

Upstreams

Detailed data for this ASN is not available right now.

Prefix inventory

PrefixNameCountry
103.194.229.0/24AS4851
103.196.148.0/22AS4851
103.206.187.0/24AS4851
103.74.216.0/22AS4851
103.74.217.0/24AS4851
103.74.218.0/23AS4851
103.77.144.0/22AS4851
103.77.144.0/23AS4851
103.77.146.0/23AS4851
117.120.40.0/21AS4851
117.120.40.0/22AS4851
117.120.44.0/22AS4851
119.148.64.0/19AS4851
119.148.64.0/20AS4851
119.148.80.0/24AS4851
119.148.88.0/21AS4851
202.128.106.0/24AS4851
202.174.101.0/24AS4851
202.174.104.0/21AS4851
202.174.96.0/20AS4851
202.174.96.0/21AS4851
202.174.96.0/24AS4851
202.174.97.0/24AS4851
202.174.98.0/24AS4851
202.174.99.0/24AS4851
2402:e400::/32AS4851
2402:f280::/32AS4851
2407:3280::/32AS4851

Related ASN pages

Related lookups and next steps

Frequently asked questions about this ASN page

What does AS4851 represent?

AS4851 is an autonomous system number. The current source associates it with HOSTNETWORKS-AS-AU-AP - Host Networks and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.

What are peers, upstreams, and prefixes useful for on the AS4851 page?

They help explain the scale, interconnection depth, and route structure of AS4851. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.

What should you do after reviewing AS4851?

Open a concrete IP page to check how the address maps into AS4851, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.

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