Autonomous system
AS7152 REDCROSS-ASN
Unclassified ARIN
IPv4 addresses
65.54K
18 prefixes
IPv6 prefixes
0
counted as prefixes, not addresses
Countries
1
mostly US
Flagged prefixes
0
none
Summary
American Red Cross
enterprise legacy
REDCROSS-ASN is the network of the American Red Cross, the US humanitarian
organisation, registered from its Falls Church, Virginia offices.
What it's used for
- Enterprise networking for the Red Cross: national headquarters, regional chapters, blood-services operations and disaster-response infrastructure.
- Announces a contiguous run of prefixes drawn from
162.6.0.0/16, with reverse DNS in the formhost-224-5.redcross.org— organisation-owned hosts, not subscriber pools.
Notable
- A non-profit with its own AS number and a full complement of address space is unusual; it reflects an organisation that has run nationwide, always-on networking (blood supply logistics, emergency response) for decades.
- Despite the low AS number, the traffic profile here is ordinary corporate networking — offices, servers, and site-to-site links.
Interesting
- The ARIN registration dates to 1996, placing the Red Cross among the earlier non-governmental organisations to take an autonomous system of its own.
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 | 18 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS7152- Registry name
- REDCROSS-ASN
- Registrant
- American Red Cross
- Abuse contact
- nguyent@usa.redcross.org
- Registered
- 1996-09-20
- Last changed
- 1996-09-20
- 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