Autonomous system
AS6318 CHECKFREE
Unclassified ARIN
Summary
Fiserv Solutions, LLC (CheckFree)
enterprise finance legacy
The network registered under the handle CHECKFREE, now held by **Fiserv
Solutions, LLC** of Brookfield, Wisconsin. CheckFree was a pioneering electronic
bill-payment company that Fiserv acquired in 2007; the AS kept its original name.
What it's used for
- Enterprise and payments connectivity for a financial-technology provider: systems behind electronic bill payment, online banking and other services Fiserv runs for banks and billers.
- A few hundred IPv4 addresses, a focused corporate and service footprint rather than a provider pool.
Notable
- A financial-services company network. Addresses here belong to one organisation's infrastructure, not to subscribers.
- ARIN records the assignment in early 1996, when CheckFree was still an independent electronic-payments firm. The registry handle preserves that name long after the acquisition, a good example of how AS handles fossilise corporate history.
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 | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS6318- Registry name
- CHECKFREE
- Registrant
- Fiserv Solutions, LLC
- Abuse contact
- Registrant.Abuse@fiserv.com
- Registered
- 1996-03-04
- Last changed
- 2023-10-11
- 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