asn.dev

Autonomous system

AS64305 IDNIC-UMPO-AS-ID - UNIVERSITAS MUHAMMADIYAH PONOROGO

Unclassified APNIC

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly ID
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Universitas Muhammadiyah Ponorogo

Indonesia · AI-generated

education university indonesia

IDNIC-UMPO-AS-ID is held by Universitas Muhammadiyah Ponorogo.

What it's used for

  • The space carries the university's internal network, identified by the netname IDNIC-UMPO-ID and registrant IRT-UMPO-ID.
  • The AS announces 256 IPv4 addresses across 1 prefix (103.79.91.0/24) with 2 observed neighbours, indicating a small, self-contained institutional network rather than a transit or large-scale access provider.
  • Traffic consists of academic staff, students, and administrative systems associated with the university's operations in Ponorogo, Indonesia.

Notable

  • The registrant IRT-UMPO-ID aligns with the announcer IDNIC-UMPO-AS-ID, confirming the address space is owned and operated by the university itself.
  • The inventory consists of a single /24 block, representing a standard allocation for a mid-sized educational institution.

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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS64300PT JARINGANKU SARANA NUSANTARA44
AS45305Lintas Data Prima, PT22

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-11, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
IDIndonesia1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS64305
Registry name
IDNIC-UMPO-AS-ID
Abuse contact
lpsi@umpo.ac.id
Registered
2019-08-20
Last changed
2016-11-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS64305
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS64305

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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: 453 networks and 1,846 prefixes, as published 2026-11-11. 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