Home ASN LookupAS24521

AS24521 DATAUTAMA-NAP-ID PT. DATA Utama Dinamika

Announced Prefixes (BGP)

75total

59 IPv416 IPv6

IPv4 Addresses

Allocated (RIR)8,448

Announced (BGP)33,536

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)8×10²⁸

Prefix Limit (IPv4)

200

Prefix Limit (IPv6)

Allocated

Announced Prefixes

(BGP)75

Prefix	RPKI	IRR	Last Seen
112.109.16.0/21	Valid	APNICOther IRR	2026-10-11
112.109.16.0/22	Valid	APNICOther IRR	2026-10-11
112.109.16.0/23	Valid	APNICOther IRR	2026-10-11
112.109.16.0/24	Valid	APNICOther IRR	2026-10-11
112.109.17.0/24	Valid	APNICOther IRR	2026-10-11
112.109.18.0/24	Valid	APNICOther IRR	2026-10-11
112.109.19.0/24	Valid	APNICOther IRR	2026-10-11
112.109.20.0/22	Valid	APNICOther IRR	2026-10-11
112.109.20.0/23	Valid	APNICOther IRR	2026-10-11
112.109.20.0/24	Valid	APNICOther IRR	2026-10-11

1-10 of 75

1 / 8

Allocated Prefixes

(RIR)6

Prefix	Country	RIR	Status
112.109.16.0/21	🇮🇩 ID	APNIC	allocated
119.82.240.0/21	🇮🇩 ID	APNIC	allocated
119.82.244.0/24	🇮🇩 ID	APNIC	assigned
123.255.200.0/21	🇮🇩 ID	APNIC	allocated
203.89.24.0/21	🇮🇩 ID	APNIC	allocated
2403:ba00::/32	🇮🇩 ID	APNIC	allocated

All 75 announced prefixes of AS24521 →

Downstream Customers(1)

ASN	Name
AS219484	🇮🇩RIPE-HJC-AS-ID PT HOBIMU JADI CUAN

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS24521 hands its own prefixes to: transit providers, or peers at an exchange.

AS134654DATAUTAMA NAP IX PT Datautama Dinamika NAP73
AS35280F5 Networks SARL2

Downstreams (13)

Networks whose own prefixes AS24521 passes on: usually its customers.

AS9340INDONET AP INDO Internet, PT366
AS38517MAXMEDIA ID PT.Bangsawan Cyberindo6
AS150521IDNIC PPU ID Politeknik Pekerjaan Umum3
AS4821SINERGINET ID PT Sinergi Semesta Telematika2
AS38501WAVENET ID PT Solusi Lintas Data2
AS135488IDNIC OTHMARNETWORK ID PT OTHMAR MATRA MEDIA2
AS151554IDNIC PASNET ID PT Pandawa Abadi Sentosa2
AS152820IDNIC KALTIMNET ID PT Kaltim Net Nusantara2
AS154521IDNIC DPSNET ID PT Digital Prima Solution2
AS138497IDNIC ADCON ID PT Ardyanda Digital Connect1
AS141977IDNIC PDAMBDM ID PT. AIR MINUM BANDARMASIH PERSERODA1
AS147077IDNIC DISKOMINFO KUBURAYA ID Pemerintah Kabupaten Kubu Raya1
AS150539MAXXPLUS ID PT Akses Utama Dinamika1

Other adjacent networks (4)

Adjacent to AS24521 in the transit part of AS paths: peers, providers or customers.

AS45147NAPINFO TRANSIT AP PT. NAP Info Lintas Nusa381
AS136106FIBERSTAR ID PT. Mega Akses Persada12
AS23947MORATELINDONAP ID PT.Mora Telematika Indonesia9
AS4800LINTASARTA AP PT Aplikanusa Lintasarta2

ASPA

No ASPA0 upstreams, 1 downstream

Listed as Upstream Provider by

1 ASN

View full ASPA details →

External Links

RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfer marketTransfers published by all five RIRs
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/24521

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/24521" | jq