Autonomous system
AS58821 IDNIC-LJN-AS-ID PT Lintas Jaringan Nusantara
Residential ARIN
Summary
PT Lintas Jaringan Nusantara
isp residential indonesia cable
IDNIC-LJN-AS-ID is operated by PT Lintas Jaringan Nusantara.
What it's used for
- The address space carries a mix of leased and owned blocks, with netnames including
COGENT-A,IDNIC-LJN-ID,IDNIC-PERSINDO-ID, andIDNIC-FAJARONE-ID. - The AS announces 9,472 IPv4 addresses across 16 prefixes and 4 IPv6 prefixes, while maintaining 15 observed neighbours, a ratio consistent with an access network aggregating traffic from multiple upstreams and customers.
- As an Indonesian ISP established in 2004, the traffic consists of subscriber eyeballs and residential broadband connections.
Notable
- Registrants vary significantly across prefixes, including
Cogent Communications, LLCfor the largest blocks and variousIRT-*entities for smaller allocations. - The inventory includes large Cogent-registered blocks alongside numerous smaller, distinct Indonesian netnames, indicating a portfolio of both leased transit space and locally allocated addresses.
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 7 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| OpenIXP Internet exchange Point | Jakarta, Indonesia | 218.100.36.52 |
| Indonesian Internet Exchange (IIX-Jakarta) | Jakarta, Indonesia | 123.108.9.102 |
| Jakarta Internet Exchange | Jakarta, Indonesia | 119.11.184.45 |
| Alien Internet Exchange | Depok, Indonesia | 43.254.82.214 |
| cloudXchange Jakarta | Jakarta, Indonesia | 103.225.173.195 |
| Digital Edge EPIX Jakarta | Jakarta, Indonesia | 202.159.50.44 |
| Matrix Cable Internet Exchange | Jakarta, Indonesia | 119.110.117.51 |
Transit providers
8 upstream, 3 downstream and 14 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 2026-10-16, 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 · 9.47K addresses IPv6 4 prefixes
| Country | Name | Prefixes |
|---|---|---|
| ID | Indonesia | 20 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS58821- Registry name
- IDNIC-LJN-AS-ID
- Abuse contact
- kristo@lintasjaringan.net
- Registered
- 2019-08-20
- Last changed
- 2013-09-18
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 44 valid, 0 with no ROA
- ROAs
- 21 authorising AS58821
- ASPA
- no ASPA record
- IRR
- 100% registered · 44 of 44 announcements
- Route objects
- 87 naming AS58821
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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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