View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	103.52.16.0/24	PT Inti Bangun Sejahtera, tbk
	103.52.17.0/24	PT Inti Bangun Sejahtera, tbk
	103.52.18.0/24	PT Inti Bangun Sejahtera, tbk

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy boring_brown Policy loving_matsumoto

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS137366	PT iForte Solusi Infotek	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS137366	PT iForte Solusi Infotek	✔	✘
	AS4787	PT Cyberindo Aditama	✔	✔
	AS149723	PT Afna Digital Indonesia	✔	✔
	AS24482	SG.GS	✔	✔
	AS58495	PT Parsaoran Global Datatrans	✔	✔
	AS140423	PT Chandra Media Nusantara	✔	✔
	AS150279	PT Lintas Network Solusi	✘	✔
	AS153087	PT Telemedia Prima Nusantara	✔	✘
	AS7717	OpenIXP Route Servers	✔	✘
	AS45701	PT Internet Madju Abad Milenindo	✔	✘

aut-num:        AS133811
as-name:        IBST-AS-ID
descr:          PT Inti Bangun Sejahtera, tbk
descr:          Internet Service Provider
descr:          Jakarta
country:        ID
admin-c:        IH291-AP
tech-c:         IH291-AP
mnt-by:         
mnt-irt:        IRT-IBST-ID
mnt-routes:     MAINT-ID-IBST
last-modified:  2024-05-02T07:51:32Z
source:         APNIC

Last Update: 2025-04-17T03:22:16Z UTC

---

Member of the following AS-SETs

-	Member
RADB	as-twig
IDNIC	as45147:as-napinfo-ipt
RIPE	as-ubnix-members
APNIC	as-multidata-id-ap
IDNIC	as64313:as-napinfo-iplite
IDNIC	as-tusnet
RADB	as55818:as-napinfo-mcix
IDNIC	as23947:as-moratelindonap
IDNIC	as-multidata-id-ap
RADB	as137367:as-ifortenap-isix
RADB	as131702:as-idnic-mora-ix-as-id
RADB	as3491:as-customers-ap
RIPE	as-transroute-spec
RADB	as133811:as-ibs
RADB	as55685:as-jlm-id-radb
RADB	as137366:as-ifortenap
APNIC	as133840:as-set-jlm-id
APNIC	as45147:as-napinfo-ipt
RADB	as-hurricanev6
RADB	as-58463
RIPE	as-openixp
IDNIC	as-detelnetworks-id
APNIC	as55818:as-peering
APNIC	as55685:as-jlm-id
RADB	as-hurricane
RADB	as-4761
RADB	as-ibs-id
APNIC	as55818:as-napinfo-mcix
IDNIC	as55818:as-napinfo-mcix
NTTCOM	as-58463
RADB	as131111:as-cepatnet-as-id
IDNIC	as55685:as-jlm-id
RADB	as23947:as-moratelindonap