Autonomous system
AS20383 EXCHANGEBANK-AS - Exchange Bank
Unclassified ARIN
Summary
Exchange Bank
banking business us
EXCHANGEBANK-AS is the autonomous system for Exchange Bank.
What it's used for
- The address space carries corporate infrastructure for a financial institution, evidenced by the netname
EXCHANGEBANK-NETSand registrantExchange Bank. - The AS announces 512 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small-scale business network rather than a transit or large access provider.
Notable
- Registrants for both announced prefixes (
199.83.180.0/24and199.83.182.0/24) areExchange Bank, matching the AS holder. - The address inventory consists of two contiguous /24 blocks, typical of a corporate estate with limited external footprint.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS20383- Registry name
- EXCHANGEBANK-AS
- Registrant
- Exchange Bank
- Abuse contact
- networksupport@exchangebank.com
- Registered
- 2011-01-18
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 1 authorising AS20383
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 4 naming AS20383
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 1,846 prefixes, as published 2026-11-12. 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