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ASN LANDING PAGE

AS3630

NYSERNET-BLK - NYSERNet

Last updated · Jul 20, 2026

Country

—

Total prefixes

3

IPv4 prefixes

2

IPv6 prefixes

1

ASN summary

How to read the scale of AS3630

NYSERNET-BLK - NYSERNet currently reports 3 prefixes and 43 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?

NYSERNET-BLK - NYSERNet 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 AS3630 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

AS3630 ASN lookupAS3630 BGPAS3630 peersAS3630 prefixesAS3630 upstreamsNYSERNET-BLK - NYSERNet ASN

Upstreams

Detailed data for this ASN is not available right now.

Downstreams

AS34

AS34

—

AS23171

AS23171

—

AS54177

AS54177

—

AS14

AS14

—

AS20

AS20

—

AS26

AS26

—

AS91

AS91

—

AS92

AS92

—

AS1204

AS1204

—

AS1289

AS1289

—

AS2903

AS2903

—

AS3629

AS3629

—

AS3685

AS3685

—

AS3756

AS3756

—

AS4190

AS4190

—

AS5719

AS5719

—

AS6074

AS6074

—

AS6124

AS6124

—

AS13513

AS13513

—

AS13972

AS13972

—

AS14433

AS14433

—

AS16813

AS16813

—

AS16938

AS16938

—

AS17324

AS17324

—

AS18481

AS18481

—

AS18564

AS18564

—

AS18948

AS18948

—

AS19933

AS19933

—

AS20252

AS20252

—

AS22174

AS22174

—

AS22990

AS22990

—

AS23191

AS23191

—

AS26462

AS26462

—

AS27219

AS27219

—

AS27616

AS27616

—

AS32136

AS32136

—

AS32360

AS32360

—

AS33153

AS33153

—

AS33434

AS33434

—

AS33703

AS33703

—

Prefix inventory

PrefixNameCountry
199.109.94.0/24AS3630—
199.109.99.0/24AS3630—
2620:f:7::/48AS3630—

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Related lookups and next steps

Frequently asked questions about this ASN page

What does AS3630 represent?

AS3630 is an autonomous system number. The current source associates it with NYSERNET-BLK - NYSERNet 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 AS3630 page?

They help explain the scale, interconnection depth, and route structure of AS3630. 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 AS3630?

Open a concrete IP page to check how the address maps into AS3630, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.

Related topics

BGP and ASN Basics Guide

Use real IP and ASN pages to understand ASNs, BGP prefixes, peers, upstreams, and downstreams, including the limits of each snapshot.

Routing Troubleshooting and Network Analysis

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Cloud Network and ASN Comparison

Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.