Autonomous system
AS603 EQUINIX-EC - Equinix, Inc.
Unclassified ARIN
Summary
Equinix, Inc.
enterprise legacy
An autonomous system operated by Equinix, Inc. (EQUINIX-EC), the global data center and interconnection company.
What it's used for
- Equinix corporate and interconnection network infrastructure.
Notable
- Operated by a major colocation / interconnection provider rather than an eyeball ISP.
- The low AS number reflects an early-internet allocation, handed out roughly sequentially.
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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS855 | Bell Canada | 94 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS603- Registry name
- EQUINIX-EC
- Registrant
- Equinix, Inc.
- Abuse contact
- abuse@equinix.com
- Registered
- 1999-03-03
- Last changed
- 2023-06-13
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS603
- ASPA
- no ASPA record
- IRR
- 0% registered · 0 of 2 announcements 2 other origin
- Route objects
- 5 naming AS603
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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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