Autonomous system
AS9875 PESAT1-AS-AP PT. Pasifik Satelit Nusantara
Residential APNIC Cable/DSL/ISP
Summary
Pasifik Satelit Nusantara (PSN)
isp residential legacy
AS9875 (PESAT1-AS-AP) is held by PT Pasifik Satelit Nusantara (PSN), an Indonesian satellite telecommunications operator. PSN owns and operates its own satellites and sells transponder capacity, VSAT connectivity, cellular backhaul and satellite broadband across the Indonesian archipelago.
What it's used for
This is the AS through which PSN's satellite customers reach the internet. RIS sees 85 IPv4 prefixes carrying 26,368 addresses, 6 IPv6 prefixes, and only 5 observed BGP neighbours. That combination is the signature of an access network rather than a carrier: it buys transit from a small number of upstreams and distributes the addresses it holds to end customers. The address space itself is telling — it is almost entirely small blocks (/22s, /23s and /24s) out of the recent APNIC 103.x ranges alongside older 202.x space, with no single large aggregate. A satellite operator serving thousands of geographically scattered VSAT terminals, remote-village broadband sites and backhaul links has no reason to hold contiguous space, and every reason to accumulate it in small pieces as customer count grows.
Notable
- Indonesia is an archipelago of thousands of islands, which makes satellite a structural part of the country's connectivity rather than a niche: PSN's role is reaching places terrestrial fibre and mobile backhaul do not.
- The customer mix behind this AS is not uniform — the same AS can front a rural community broadband terminal, an enterprise VSAT site and a mobile operator's backhaul circuit, so geolocation of individual addresses within it is inherently coarse.
- IPv6 is present but small: six /48-scale announcements under
2001:f20::.
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
Recorded at 4 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| OpenIXP Internet exchange Point | Jakarta, Indonesia | 218.100.27.170 |
| Indonesian Internet Exchange (IIX-Jakarta) | Jakarta, Indonesia | 123.108.8.206 |
| Jakarta Internet Exchange | Jakarta, Indonesia | 119.11.184.86 |
| Equinix Internet Exchange Palo Alto | Palo Alto, United States | 198.32.176.12 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 16 prefixes · 23.81K addresses IPv6 5 prefixes
| Country | Name | Prefixes |
|---|---|---|
| ID | Indonesia | 21 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS9875- Registry name
- PESAT1-AS-AP
- Abuse contact
- abuse@pesat.net.id
- Registered
- 2019-08-20
- Last changed
- 2024-12-17
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- PESAT1
- Also known as
- PESAT.net
- Network type
- Cable/DSL/ISP
- Scope
- Asia Pacific
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS9875:AS-PESAT-ID- Present at
- 4 exchanges
- Facilities
- 2 facilities
- Website
- http://www.psn.co.id
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
- 96% valid · 81 valid, 3 with no ROA
- ROAs
- 30 authorising AS9875
- ASPA
- no ASPA record
- IRR
- 98% registered · 82 of 84 announcements
- Route objects
- 314 naming AS9875
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 440 networks and 1,773 prefixes, as published 2026-10-13. 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