Autonomous system
AS33023 ADTRAN-2 - Adtran, Inc.
Unclassified APNIC
Summary
Adtran
business telecom equipment
The AS handle ADTRAN-2 is held by Adtran, Inc.
What it's used for
- The space carries infrastructure for Adtran, a provider of communications equipment and services to service providers, governments, and enterprises.
- The inventory consists of 256 IPv4 addresses within a single /24 prefix (207.229.96.0/24) and 0 IPv6 prefixes.
- With only 2 observed neighbours, the low neighbour count relative to the address space suggests a limited transit or peering footprint, consistent with a corporate or equipment vendor network rather than a large-scale transit provider.
Notable
- The registrant for the announced prefix 207.229.96.0/24 is Adtran, Inc., with the netname ADTRAN-1, which aligns with the AS holder.
- Adtran rebranded as ADTRAN Holdings Inc. in 2020 to reflect its broader portfolio of holdings.
- The address inventory is compact, consisting of a single contiguous /24 block.
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 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS33023- Registry name
- ADTRAN-2
- Registrant
- Adtran, Inc.
- Abuse contact
- ryan.towry@adtran.com
- Registered
- 2024-01-05
- Last changed
- 2024-01-05
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 1 authorising AS33023
- ASPA
- no ASPA record
- IRR
- 0% registered · 0 of 1 announcements
- Route objects
- 1 naming AS33023
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 2026-11-11. 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