AS4761 PT Indosat Tbk 🇮🇩 ID

PT. INDOSAT Tbk. Announcing 1,030 prefixes, seen at the RIS collectors.

IPv4 prefixes

876

540,160 (2,110 × /24)

IPv6 prefixes

154

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

121

transit customers observed

Customer cone

38,368

ASes reachable through it

Registry and operator data

AS number: AS4761
Name: PT Indosat Tbk
Organisation: Indosat Ooredoo
Country: 🇮🇩 ID
RIR: APNIC
Allocated: 1996-07-16
Network type: NSP
Traffic levels: 300-500Gbps
Scope: Asia Pacific
Peering policy: Open
IRR as-set: RADB::AS-4761
Website: https://ioh.co.id/
PeeringDB: net/2599
Exchanges: 5
Facilities: 7

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1,014 valid (98.4%) 0 invalid (0.0%) 16 no ROA (1.6%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS1299 Arelion (fka. Telia Carrier)	🇸🇪 SE	70,117	109	5,599	CAIDA
AS174 Cogent Communications, LLC	🇺🇸 US	69,084	3,892	11,387	CAIDA
AS2914 NTT America, Inc.	🇺🇸 US	63,736	1,721	5,744	CAIDA
AS6453 TATA Communications (America) Inc	🇺🇸 US	59,435	125	970	CAIDA
AS9002 RETN Limited	🇬🇧 GB	55,301	14	8,339	CAIDA
AS3491 PCCW Global (HK) Ltd.	🇭🇰 HK	53,066	527	4,794	CAIDA
AS7473 Singapore Telecommunications Ltd	🇸🇬 SG	50,443	46	189	CAIDA
AS7713 PT Telkom Indonesia Tbk	🇮🇩 ID	49,627	3,546	807	CAIDA
AS29632 Netassist International EOOD	🇧🇬 BG	53	0	42	inferred
AS34019 Hivane Association	🇫🇷 FR	39	6	46	inferred
AS50300 CustodianDC Limited	🇬🇧 GB	10	39	54	inferred
AS213241 TECHIT.BE SRL	🇧🇪 BE	0	14	174	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	57,331	240	7,733	CAIDA
AS8966 Etisalat (E&)	🇦🇪 AE	50,507	49	42	CAIDA
AS33891 Core-Backbone GmbH	🇩🇪 DE	40,448	1	212	CAIDA
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	38,756	64	230	CAIDA
AS4657 StarHub Ltd	🇸🇬 SG	38,602	208	51	CAIDA
AS50673 Serverius Holding B.V.	🇳🇱 NL	38,530	130	33	CAIDA
AS4229 Zenlayer Inc	🇺🇸 US	38,418	27	5	CAIDA
AS24482 SG.GS	🇸🇬 SG	38,403	45	1,117	CAIDA
AS132132 MyRepublic Ltd.	🇸🇬 SG	38,377	7	834	CAIDA
AS37989 DCS1	🇸🇬 SG	38,372	2	30	CAIDA
AS56655 Gigahost AS	🇳🇴 NO	38,369	62	33	CAIDA
AS138840 PT Parsaoran Global Datatrans	🇮🇩 ID	565	4	5	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	242	575	913	CAIDA
AS25091 IP-Max SA	🇨🇭 CH	202	25	54	CAIDA
AS38757 PT Indonesia Comnets Plus	🇮🇩 ID	88	19	55	CAIDA
AS12779 IT.Gate S.p.A.	🇮🇹 IT	75	25	5	CAIDA
AS17922 PT Indosat Tbk	🇮🇩 ID	45	0	1,068	CAIDA
AS1103 SURF B.V.	🇳🇱 NL	30	99	3	CAIDA
AS38001 NewMedia Express Pte. Ltd.	🇸🇬 SG	27	68	1,010	CAIDA
AS20766 Association "Gitoyen"	🇫🇷 FR	18	6	8	CAIDA
AS48362 Stadtwerke Feldkirch	🇦🇹 AT	17	7	4	CAIDA
AS48185 team.blue NV	🇧🇪 BE	14	1	87	CAIDA
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	🇳🇱 NL	0	7	57	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS19551 Incapsula Inc	🇺🇸 US	38,277	913	72	CAIDA
AS15830 Equinix, Inc.	🇳🇱 NL	38,277	1,091	52	CAIDA
AS17451 Biznet Networks	🇮🇩 ID	147	430	925	CAIDA
AS24429 Alibaba Cloud	🇨🇳 CN	137	648	7	CAIDA
AS137831 SEA IX	🇸🇬 SG	20	5	54	CAIDA
AS135409 Kacific Broadband Satellites Pte Ltd	🇸🇬 SG	14	26	160	CAIDA
AS10208 PT. Millenium Internetindo	🇮🇩 ID	5	6	42	CAIDA
AS17670 PT MNC Kabel Mediacom	🇮🇩 ID	3	33	1,311	CAIDA
AS138093 PT Lintasmaya Multi Media	🇮🇩 ID	3	6	10	CAIDA
AS24207 PT NettoCyber Indonesia	🇮🇩 ID	2	89	345	CAIDA
AS23953 PT Artha Telekomindo	🇮🇩 ID	2	54	324	CAIDA
AS55676 PT Garuda Media Telematika	🇮🇩 ID	2	1	118	CAIDA
AS136907 Huawei Cloud	🇭🇰 HK	2	578	84	CAIDA
AS149716 PT Mahakam Global Media	🇮🇩 ID	2	2	41	CAIDA
AS153519 PT Shinta Buana Vision	🇮🇩 ID	2	2	31	CAIDA
AS45727 PT Hutchison CP Telecommunications	🇮🇩 ID	0	11	525	CAIDA
AS136093 PT Mitra Lintas Multimedia	🇮🇩 ID	0	39	487	CAIDA
AS58487 CV Rumahweb Indonesia	🇮🇩 ID	0	62	419	CAIDA
AS45705 Universitas Gadjah Mada	🇮🇩 ID	0	10	282	CAIDA
AS46019 Universitas Brawijaya	🇮🇩 ID	0	9	182	CAIDA
AS38507 PT Mitra Internet Tech	🇮🇩 ID	0	4	168	CAIDA
AS142236 PT SKY NETWORKS NUSANTARA	🇮🇩 ID	0	2	114	CAIDA
AS58387 Badan Pengawas Obat dan Makanan	🇮🇩 ID	0	3	113	CAIDA
AS46059 Universitas Negeri Malang	🇮🇩 ID	0	4	101	CAIDA
AS3382 University of Indonesia	🇮🇩 ID	0	6	99	CAIDA
AS38142 Universitas Airlangga	🇮🇩 ID	0	17	96	CAIDA
AS46052 Politeknik Elektronika Negeri Surabaya	🇮🇩 ID	0	5	95	CAIDA
AS17450 PT Bank Central Asia Tbk	🇮🇩 ID	0	29	82	CAIDA
AS137324 PT Metrocom Indonesia	🇮🇩 ID	0	4	82	CAIDA
AS139390 PT Langit Mandiri Sukses	🇮🇩 ID	0	6	76	CAIDA
AS38153 Universitas Pelita Harapan	🇮🇩 ID	0	16	66	CAIDA
AS46049 Universitas Diponegoro	🇮🇩 ID	0	9	66	CAIDA
AS147105 PT Paragon Technology and Innovation	🇮🇩 ID	0	3	66	CAIDA
AS132667 Universitas Jambi	🇮🇩 ID	0	2	64	CAIDA
AS151585 PT Wifa Lintas Data	🇮🇩 ID	0	3	63	CAIDA
AS147117 PT Blackfaos Data Nusantara	🇮🇩 ID	0	2	63	CAIDA
AS141058 Pemerintah Kabupaten Soppeng	🇮🇩 ID	0	2	62	CAIDA
AS64307 PT. PRUDENTIAL LIFE ASSURANCE	🇮🇩 ID	0	3	48	CAIDA
AS132642 Universitas Ahmad Dahlan	🇮🇩 ID	0	4	44	CAIDA
AS132495 PT Internet Indonesia Anugerah	🇮🇩 ID	0	1	43	CAIDA
AS56060 PT ARTHA TELEKOMINDO	🇮🇩 ID	0	2	43	CAIDA
AS138090 PT. Wave Communication Indonesia	🇮🇩 ID	0	3	43	CAIDA
AS149384 Dinas Komunikasi dan Informatika Kabupaten Tabalong	🇮🇩 ID	0	1	43	CAIDA
AS154639 PT CYBER NETWORK MEDIACOM	🇮🇩 ID	0	1	43	CAIDA
AS141943 PT Berlian Media Teknologi	🇮🇩 ID	0	2	42	CAIDA
AS142314 Diskominfosantik Kab. Buleleng	🇮🇩 ID	0	1	42	CAIDA
AS131718 PT Aplikanusa Lintasarta	🇮🇩 ID	0	1	42	CAIDA
AS154145 PT Andika Media Data	🇮🇩 ID	0	1	42	CAIDA
AS134708 PT Barakkana Usaha Bersama	🇮🇩 ID	0	1	42	CAIDA
AS153939 PT Sandeq Media Teknologi	🇮🇩 ID	0	1	42	CAIDA
AS136096 PT. Terminal Teluk Lamong	🇮🇩 ID	0	1	42	CAIDA
AS64298 UPN "Veteran" Surabaya	🇮🇩 ID	0	1	42	CAIDA
AS152072 Pemerintah Kabupaten Mamuju Tengah	🇮🇩 ID	0	1	42	CAIDA
AS138849 PT. Trimitra Media Internet	🇮🇩 ID	0	1	42	CAIDA
AS154736 PT ANDALAS METRODATA TELEMATIKA	🇮🇩 ID	0	1	42	CAIDA
AS140437 PT Media Manakarra Net	🇮🇩 ID	0	2	42	CAIDA
AS140455 Dinas Komunikasi dan Informatika Kota Samarinda	🇮🇩 ID	0	1	42	CAIDA
AS154078 PT JENDRAL INOMASA NETWORK	🇮🇩 ID	0	1	41	CAIDA
AS153088 PT Network Operation Solusindo	🇮🇩 ID	0	1	41	CAIDA
AS141961 PT Traharja Utama Mandiri	🇮🇩 ID	0	2	41	CAIDA
AS55687 Universitas Tanjungpura	🇮🇩 ID	0	2	41	CAIDA
AS149358 Universitas Islam Negeri Antasari Banjarmasin	🇮🇩 ID	0	1	41	CAIDA
AS151599 PT Bintang Elektronik Netindo	🇮🇩 ID	0	2	41	CAIDA
AS138135 Pemerintah Kabupaten Tanah Bumbu	🇮🇩 ID	0	2	41	CAIDA
AS151363 PT MADUMA DIGITAL NUSANTARA	🇮🇩 ID	0	1	41	CAIDA
AS151009 PT Bittara Interkoneksi Nusantara	🇮🇩 ID	0	2	41	CAIDA
AS150986 PT Altafocus Media Center	🇮🇩 ID	0	2	41	CAIDA
AS150518 Kemenko PMK RI	🇮🇩 ID	0	1	41	CAIDA
AS139380 PT Bomm Akses Teknologi	🇮🇩 ID	0	2	41	CAIDA
AS133343 BADAN PERENCANAAN PEMBANGUNAN NASIONAL	🇮🇩 ID	0	2	41	CAIDA
AS149398 PT Jaringan Multimedia Global	🇮🇩 ID	0	1	41	CAIDA
AS132412 PT Adira Media Teknologi	🇮🇩 ID	0	1	41	CAIDA
AS153922 PT Tridata Teknologi Indonesia	🇮🇩 ID	0	2	41	CAIDA
AS149337 PT Belopa Kreatif Indonesia	🇮🇩 ID	0	2	40	CAIDA
AS134632 PT Lippo Malls Indonesia	🇮🇩 ID	0	2	38	CAIDA
AS132676 Universitas Sriwijaya	🇮🇩 ID	0	3	38	CAIDA
AS149329 Universitas Islam Internasional Indonesia	🇮🇩 ID	0	2	36	CAIDA
AS133796 Subbid Sistem Jaringan dan Infrastruktur	🇮🇩 ID	0	3	34	CAIDA
AS134462 JOB TOMORI	🇮🇩 ID	0	3	34	CAIDA
AS133166 PT Pertamina (Persero)	🇮🇩 ID	0	3	33	CAIDA
AS141580 PT Muba Network Connection	🇮🇩 ID	0	2	33	CAIDA
AS139996 DINAS KOMUNIKASI DAN INFORMATIKA KABUPATEN TABANAN	🇮🇩 ID	0	1	32	CAIDA
AS136087 Kementerian Ketenagakerjaan RI	🇮🇩 ID	0	3	32	CAIDA
AS58394 Badan Pemeriksa Keuangan (BPK RI)	🇮🇩 ID	0	2	32	CAIDA
AS140031 PT Mandala Lintas Nusa	🇮🇩 ID	0	7	31	CAIDA
AS136446 PT Wonomulyo Digital Network	🇮🇩 ID	0	1	30	CAIDA
AS136834 POLITANI Pangkep	🇮🇩 ID	0	1	30	CAIDA
AS152747 PT Nusantara Satulink Connected	🇮🇩 ID	0	1	29	CAIDA
AS135460 THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED	🇮🇩 ID	0	4	29	CAIDA
AS58385 PT Bank Syariah Mandiri	🇮🇩 ID	0	7	27	CAIDA
AS56248 PT Indah Kiat Pulp & Paper Tbk	🇮🇩 ID	0	4	24	CAIDA
AS46057 Universitas Muhammadiyah Malang	🇮🇩 ID	0	2	23	CAIDA
AS149334 PT Mitra Andalan Nusa	🇮🇩 ID	0	4	23	CAIDA
AS46023 PT Quantum Tera Network	🇮🇩 ID	0	52	22	CAIDA
AS17553 Bogor Agricultural University	🇮🇩 ID	0	5	21	CAIDA
AS133361 Universitas Katolik Parahyangan	🇮🇩 ID	0	2	20	CAIDA
AS56235 PT KOMATSU INDONESIA	🇮🇩 ID	0	2	18	CAIDA
AS64316 Universitas Islam Negeri Raden Fatah Palembang	🇮🇩 ID	0	2	18	CAIDA
AS7543 PT Reach Network Services Indonesia	🇮🇩 ID	0	10	17	CAIDA
AS43009 Infobip Limited	🇬🇧 GB	0	39	16	CAIDA
AS140024 PT Pelabuhan Indonesia III (Persero)	🇮🇩 ID	0	1	16	CAIDA
AS133355 Politeknik Negeri Bandung	🇮🇩 ID	0	2	15	CAIDA
AS139376 PT. ARTAJASA PEMBAYARAN ELEKTRONIS	🇮🇩 ID	0	1	14	CAIDA
AS46024 PT Bank Negara Indonesia (Persero) Tbk	🇮🇩 ID	0	7	14	CAIDA
AS141084 PT Chacha Networking System	🇮🇩 ID	0	1	13	CAIDA
AS38498 Bank Maybank Indonesia	🇮🇩 ID	0	6	12	CAIDA
AS134614 Universitas Hasanuddin	🇮🇩 ID	0	2	11	CAIDA
AS138875 PT Inetindo Terestrial Solusi	🇮🇩 ID	0	2	10	CAIDA
AS46042 Gunadarma University	🇮🇩 ID	0	4	10	CAIDA
AS149970 PT Bukit Asam Tbk	🇮🇩 ID	0	2	9	CAIDA
AS147072 PT Bank BTPN Syariah Tbk	🇮🇩 ID	0	3	7	CAIDA
AS38331 Institut Teknologi Sepuluh Nopember	🇮🇩 ID	0	2	7	CAIDA
AS136058 UNIVERSITAS TRUNOJOYO MADURA	🇮🇩 ID	0	1	6	CAIDA
AS141633 Universitas Halu Oleo	🇮🇩 ID	0	1	6	CAIDA
AS150533 Universitas Muhammadiyah Makassar	🇮🇩 ID	0	1	6	CAIDA
AS38781 PT Mitra Abdi Solusi	🇮🇩 ID	0	7	5	CAIDA
AS23954 PT Bank Mandiri (Persero) Tbk	🇮🇩 ID	0	8	4	CAIDA
AS138893 PT PRIMA MULTI TERMINAL	🇮🇩 ID	0	1	3	CAIDA
AS151598 PT Meta Akses Indonesia	🇮🇩 ID	0	1	1	CAIDA
AS137002 PT. FWD Life Indonesia	🇮🇩 ID	0	1	1	CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.