Autonomous system
AS23884 PROENNET-AS Proen Corp Public Company Limited.
Hosting APNIC
Summary
Proen
residential isp thailand access
PROENNET-AS is operated by Proen Corp Public Company Limited.
What it's used for
- The address space carries residential access traffic, evidenced by reverse DNS entries such as
ppp-112.121.136.0.revip.proen.co.thandppp-111.223.36.0.revip.proen.co.th. - With 40448 IPv4 addresses announced across 42 prefixes and only 13 observed neighbours, the high address-to-neighbour ratio indicates an access network rather than a transit provider.
Notable
- Registrants for the majority of prefixes are
Proen Corp Public Company LimitedorIRT-PROENKS-TH, aligning with the AS holder. - Some prefixes are registered to third parties, including
Cloud Hosting Co.,Ltd.(netnameCLOUDHOSTING-TH) andSecured Network Operator Center CoLtd(netnameSNOC-TH), suggesting leased space or partner operations. - The inventory includes a mix of /19, /20, /21, and smaller blocks, with the largest being
112.121.128.0/19.
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.
Transit providers
7 upstream, 4 downstream and 18 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 40 prefixes · 39.94K addresses IPv6 5 prefixes
| Country | Name | Prefixes |
|---|---|---|
| TH | Thailand | 45 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS23884- Registry name
- PROENNET-AS
- Registrant
- Proen Corp Public Company Limited
- Abuse contact
- APNIC@proen.co.th
- Registered
- 2008-09-04
- Last changed
- 2020-06-22
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- PROENNET
- Also known as
- PROEN Corp
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- Present at
- 3 exchanges
- Facilities
- 1 facilities
- Website
- http://www.proen.co.th
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 94% valid · 147 valid, 10 with no ROA
- ROAs
- 144 authorising AS23884
- ASPA
- no ASPA record
- IRR
- 97% registered · 153 of 157 announcements 4 other origin
- Route objects
- 568 naming AS23884
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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