asn.dev

Autonomous system

AS4890 ASN-RICHLINE-FL

Unclassified ARIN

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Richline Group Inc

United States · AI-generated

enterprise legacy

ASN-RICHLINE-FL is Richline Group Inc, a jewelry manufacturer and distributor. The Florida-flavoured handle reflects the company's operations in that state.

What it's used for

  • Corporate connectivity for Richline's own offices, manufacturing and distribution sites. This is an enterprise network carrying the company's own traffic, not address space sold or leased to customers.
  • A single small block, typical of a business that multihomes its own sites rather than running a public service.

Notable

  • An enterprise AS like this exists so the company can multihome across two or more carriers without depending on a single provider's address space.
  • The low AS number is a reissue, not early-internet history: ARIN registered this ASN to Richline in 2020.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC50
AS20214Comcast Cable Communications, LLC8

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS4890
Registry name
ASN-RICHLINE-FL
Registrant
Richline Group Inc
Abuse contact
leslie.reyes@richlinegroup.com
Registered
2020-07-13
Last changed
2020-07-13
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS4890
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS4890

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,784 prefixes, as published 2026-10-19. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check