asn.dev

Autonomous system

AS45302 DESNET-AS-ID PT DES Teknologi Informasi

Residential APNIC

IPv4 addresses 4.10K 3 prefixes
IPv6 prefixes 17 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 2 recorded by PCH
Upstreams 5 5 downstream
Flagged prefixes 0 none

Summary

DESNET

Indonesia · AI-generated

isp residential cable dsl

The AS handle DESNET-AS-ID is held by PT DES Teknologi Informasi.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS entries such as ip43-255.des.net.id and ip181-255.des.net.id.
  • The network announces 4096 IPv4 addresses across 3 prefixes and 17 IPv6 prefixes, with 12 observed neighbours, indicating a local access provider role.
  • Traffic consists of subscriber eyeballs for cable and DSL services, as well as web hosting and software development endpoints.

Notable

  • Registrants for the announced prefixes are IRT-IDNIC-ID and IRT-DESNET-ID, which align with the announcer's identity.
  • The address inventory is compact, consisting of three distinct IPv4 blocks and a contiguous range of IPv6 prefixes under the 2403:9100::/47 space.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
OpenIXP Internet exchange PointJakarta, Indonesia218.100.27.42
Indonesian Internet Exchange (IIX-Jakarta)Jakarta, Indonesia123.108.8.242

Transit providers

5 upstream, 5 downstream and 15 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS45305Lintas Data Prima, PT828
AS4800PT Aplikanusa Lintasarta397
AS7632Linknet-Exchange ASN137
AS24482SG.GS10
AS7717OpenIXP ASN2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 3 prefixes · 4.10K addresses IPv6 17 prefixes

CountryNamePrefixes
IDIndonesia20

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS45302
Registry name
DESNET-AS-ID
Abuse contact
abuse@idnic.net
Registered
2019-08-20
Last changed
2016-10-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 23 valid, 0 with no ROA
ROAs
5 authorising AS45302
ASPA
no ASPA record
IRR
100% registered · 23 of 23 announcements
Route objects
76 naming AS45302

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 1,768 prefixes, as published 2026-10-12. 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