Autonomous system
AS4893 RGM-ASN-1
Unclassified ARIN
Summary
DRW Holdings, LLC
enterprise legacy
RGM-ASN-1 is registered to DRW Holdings, LLC, the Chicago-based proprietary trading firm. The handle preserves the name of RGM Advisors, the quantitative trading firm DRW acquired.
What it's used for
- Trading-firm connectivity: market-data feeds, exchange connectivity and the firm's own corporate infrastructure. This is an enterprise network, not a service provider.
- A single small block, which is characteristic of trading firms. Their networks are latency-critical and tightly scoped rather than large.
Notable
- Proprietary trading firms run their own ASNs so they can peer and multihome directly at the exchange colocation facilities where their systems live, avoiding an extra provider hop.
- The ARIN record still carries the RGM handle even though DRW is the holder. Handles routinely outlive the organizations that created them.
Interesting
- The registration was last updated in 2017, which lines up with the change of holder rather than with anything about the AS number's age.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS4893- Registry name
- RGM-ASN-1
- Registrant
- DRW Holdings, LLC
- Abuse contact
- networkgroup@drwholdings.com
- Registered
- 2009-09-24
- Last changed
- 2017-11-16
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere