Autonomous system
AS19782 INDIANAGIGAPOP - Indiana University
Unclassified ARIN
Summary
Indiana GigaPOP
education research backbone
The AS handle INDIANAGIGAPOP is held by Indiana University.
What it's used for
- The address space carries university and research infrastructure, evidenced by netnames such as
INDIANA-GIGAPOP-17and registrant records for Indiana University. - With 21,820 IPv4 addresses and 27 IPv6 prefixes announced against 16 observed neighbours, the inventory suggests a large-scale academic backbone or research network rather than a small access provider.
Notable
- All sampled registrants are Indiana University, matching the AS holder and confirming a single-organisation estate.
- The address inventory is finely subdivided into 134 IPv4 prefixes, consistent with site-by-site segmentation for a large institutional network.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| FD-IX - Indianapolis | Indianapolis, United States | 206.53.139.23 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 131 prefixes · 22.33K addresses IPv6 27 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 158 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS19782- Registry name
- INDIANAGIGAPOP
- Registrant
- Indiana University
- Abuse contact
- abuse@iu.edu
- Registered
- 2001-02-14
- Last changed
- 2018-02-13
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 33% valid · 2 valid, 4 with no ROA
- ROAs
- 25 authorising AS19782
- ASPA
- no ASPA record
- IRR
- 67% registered · 4 of 6 announcements
- Route objects
- 12 naming AS19782
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 1,853 prefixes, as published 2026-11-05. 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