Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS400496

Announcement unconfirmedARIN

American Fiber Network, Inc. · AMERICANFIBERNET

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active11/1/2026, 14:14:51Snapshot expired

View network topology RDAP registration

ASN: AS400496
Registration country: United States
Name: American Fiber Network, Inc.
Abbreviation: AMERICANFIBERNET
Registration date: 2/28/2022, 23:44:16
Status: Announcement unconfirmed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	ASN registration country	Observation window start	Latest observation	IPv4	IPv6	Status
AS53610Upstream · observed weight 46	Network name pending collectionNetwork relationship data	Registration country pending sync	10/10/2026, 00:00:00	10/16/2026, 00:00:00	—	—	Currently observed

Relationships are observed AS_PATH adjacencies. Coverage is partial; direction does not establish a commercial relationship.

Registration and sources

Organization: American Fiber Network, Inc.
RIR: ARIN
Registration country: United States
Registration date: 2/28/2022, 23:44:16
Abuse contact: buraglio@forwardingplane.net

Snapshot trend

11/1/2026, 14:14:510 v40 v60 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: iana-rdap-asn-bootstrap · rir-rdap-asn · cha-la-bgp-observations