asn.dev

Autonomous system

AS38511 TACHYON-AS-ID PT Remala Abadi

Residential ARIN

IPv4 addresses 77.57K 24 prefixes
IPv6 prefixes 44 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 5 recorded by PCH
Upstreams 5 7 downstream
Flagged prefixes 0 none

Summary

Tachyon

Indonesia · AI-generated

isp residential business indonesia

TACHYON-AS-ID is operated by PT Remala Abadi.

What it's used for

  • The address space carries broadband internet and telecommunications services, with netnames TACHYON-ID and TACHYON-NET registered to IRT-ID-TACHYON and IRT-IDNIC-ID.
  • The AS announces 77,568 IPv4 addresses across 24 prefixes and 44 IPv6 prefixes, while maintaining 17 observed neighbours, a ratio indicative of an access network serving end-users rather than a transit provider.
  • Traffic from this AS consists of residential and corporate broadband subscribers, local link services, and server colocation clients within the Jabodetabek region of Indonesia.

Notable

  • Registrants IRT-ID-TACHYON and IRT-IDNIC-ID align with the announcer TACHYON-AS-ID, confirming consistent ownership of the address blocks.
  • PT Remala Abadi Tbk is a publicly listed company on the Indonesia Stock Exchange (IDX: DATA) that provides internet, telecommunications, and multimedia services.
  • The inventory is dominated by the 101.255.0.0/16 range, supplemented by smaller blocks in 115.124.0.0/16, 45.251.0.0/16, 103.0.0.0/8, and 202.182.0.0/16.

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

Full topology · Graph

Internet exchanges

Recorded at 5 exchanges in 1 country, largest first.

ExchangeLocationTheir address
OpenIXP Internet exchange PointJakarta, Indonesia218.100.36.103
Indonesian Internet Exchange (IIX-Jakarta)Jakarta, Indonesia123.108.9.44
Alien Internet ExchangeDepok, Indonesia43.254.82.126
DE-CIX JakartaJakarta, Indonesia49.213.56.63
EdgeNXT Internet ExchangeJakarta, Indonesia103.61.232.8

Transit providers

5 upstream, 7 downstream and 16 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS134654PT Datautama Dinamika - NAP9,963
AS58389PT Sumber Data Indonesia8,027
AS24482SG.GS305
AS7713PT Telekomunikasi Indonesia5
AS7717OpenIXP ASN5

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 24 prefixes · 77.57K addresses IPv6 44 prefixes

CountryNamePrefixes
IDIndonesia68

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS38511
Registry name
TACHYON-AS-ID
Abuse contact
abuse@idnic.net
Registered
2019-08-20
Last changed
2021-09-13
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 516 valid, 0 with no ROA
ROAs
104 authorising AS38511
ASPA
no ASPA record
IRR
99.8% registered · 515 of 516 announcements
Route objects
528 naming AS38511

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 1,771 prefixes, as published 2026-10-15. 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

Cross-check