Autonomous system
AS9251 INTERLINK-TECH-AS-ID PT INTERLINK TECHNOLOGY
Residential APNIC Cable/DSL/ISP
Summary
PT Interlink Technology
isp hosting legacy
AS9251 (INTERLINK-TECH-AS-ID) is held by PT Interlink Technology, a Jakarta-based internet service provider. Interlink sells bandwidth and connectivity, server colocation and managed network services, operating over fibre, radio link and satellite, and is based in the Cyber Building — Jakarta's main carrier-dense interconnection address.
What it's used for
The reverse DNS confirms the holder without ambiguity: sampled addresses resolve to ip-103-253-106-5.interlink.net.id and ip-103-253-106-133.interlink.net.id, the operator's own templated naming on its own domain.
The routing is small but the shape is telling. RIS sees a single prefix, 103.253.106.0/24 — 256 addresses — with no IPv6, yet 8 observed neighbours. That combination is the interesting part of this card. A /24 with eight BGP adjacencies is not an enterprise stub; it is a network that is well interconnected relative to the address space it announces, which is what a provider looks like when it peers actively at local exchange points from a carrier-dense facility. Interlink runs the bulk of its business through a different, larger autonomous system, so AS9251 is best read as a secondary AS: a small block held and announced separately, with the peering fabric of the wider operation behind it.
Notable
- Interlink's primary network is a different ASN; this one carries only a single /24, so it is not a good proxy for the operator's overall footprint.
- The company is located in Gedung Cyber in Jakarta, the interconnection hub that explains the high neighbour-to-address ratio.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| EdgeNXT Internet Exchange | Jakarta, Indonesia | 103.61.232.39 |
Transit providers
1 upstream, 3 downstream and 8 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS58389 | PT Sumber Data Indonesia | 64 |
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 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| ID | Indonesia | 1 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS9251- Registry name
- INTERLINK-TECH-AS-ID
- Abuse contact
- abuse@interlink.net.id
- Registered
- 2019-08-20
- Last changed
- 2022-07-11
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- INTERLINK TECHNOLOGY AS9251
- Network type
- Cable/DSL/ISP
- Scope
- Asia Pacific
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS9251:AS-INTERLINK- Present at
- 4 exchanges
- Facilities
- 7 facilities
- Website
- http://www.interlink.net.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
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 3 authorising AS9251
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 3 naming AS9251
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: 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