103.139.186.0/24 - bgp.tools

103.139.186.0/24

Originated by AS138864
AS Name: Universitas Muhammadiyah Kudus

Overview
Connectivity
Whois
DNS
Validation

Registered on: 31 May 2019 (7 years old)

Registered to: A92918E0 (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 1 /24's

Upstreams

AS55685 - PT Jala Lintas Media
AS64300 - PT Jaringanku Sarana Nusantara

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Display paths to Route Servers

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS55685	PT Jala Lintas Media
	AS64300	PT Jaringanku Sarana Nusantara

Peers

	ASN	Description
	AS55685	PT Jala Lintas Media
	AS64300	PT Jaringanku Sarana Nusantara

inetnum:        103.139.186.0 - 103.139.186.255
netname:        IDNIC-UMKUDUS-ID
descr:          UNIVERSITAS MUHAMMADIYAH KUDUS
descr:          Lembaga Pusat Komputer
descr:          University / Direct member IDNIC
descr:          Jl. Ganesha 1 Purwosari Kab. Kudus
descr:          Kudus 59316, Jawa Tengah
admin-c:        NWKI2-AP
tech-c:         NWKI2-AP
country:        ID
mnt-by:         
mnt-irt:        IRT-UMKUDUS-ID
mnt-routes:     MAINT-ID-UMKUDUS
status:         ALLOCATED PORTABLE
last-modified:  2019-05-31T02:53:45Z
source:         APNIC

Last Update: 2026-06-03T03:23:11Z UTC

Remove auto generated reverse DNS entries

	Address	PTR
	103.139.186.27	www.umku.ac.id.
	103.139.186.45	sangsurya1.umku.ac.id.
	103.139.186.67	conference.umku.ac.id.
	103.139.186.145	sangsurya2.umku.ac.id.
	103.139.186.245	sangsurya3.umku.ac.id.
	103.139.186.250	sangsurya4.umku.ac.id.

Last Update: 2025-11-12T10:24:16Z UTC

	A	DNS
	103.139.186.47	sisfo.umku.ac.id
	103.139.186.61	cbt.gizi.umku.ac.id, cbt.ners.umku.ac.id ( 11 total...)
	103.139.186.62	cbt.ilkom.umku.ac.id, cbt.mtk.umku.ac.id ( 4 total...)
	103.139.186.63	cbt.pgsd.umku.ac.id, cbt.akuntansi.umku.ac.id ( 5 total...)
	103.139.186.70	presensi-dev-1.klinikasysyifakudus.com ( 4 total...)
	103.139.186.78	103-139-186-78.cprapid.com
	103.139.186.104	siber.umku.ac.id
	103.139.186.108	pusathalalcenter.umku.ac.id
	103.139.186.170	103-139-186-170.cprapid.com
	103.139.186.171	suratku-dev.umku.ac.id, dm-dev.umku.ac.id ( 8 total...)

Last Update: 2026-05-30T22:53:46Z UTC

IRR Databases

IRR	Expected ASN
idnic	AS138864	Show Raw route: 103.139.186.0/24 descr: Universitas Muhammadiyah Kudus origin: AS138864 mnt-by: MAINT-ID-UMKU last-modified: 2022-12-31T11:31:55Z source: IDNIC
radb	AS138864	Show Raw route: 103.139.186.0/24 descr: YAYASAN UNIVERSITAS MUHAMMADIYAH KUDUS by BIZNET origin: AS138864 mnt-by: MAINT-ID-BIZNET changed: noc@biznetnetworks.com 20190621 source: RADB last-modified: 2023-11-13T15:56:39Z

IRR

Expected ASN

idnic

AS138864

Show Raw

route:          103.139.186.0/24
descr:          Universitas Muhammadiyah Kudus
origin:         AS138864
mnt-by:         MAINT-ID-UMKU
last-modified:  2022-12-31T11:31:55Z
source:         IDNIC

radb

AS138864

Show Raw

route:          103.139.186.0/24
descr:          YAYASAN UNIVERSITAS MUHAMMADIYAH KUDUS by BIZNET
origin:         AS138864
mnt-by:         MAINT-ID-BIZNET
changed:        noc@biznetnetworks.com 20190621
source:         RADB
last-modified:  2023-11-13T15:56:39Z

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Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)