Autonomous system
AS14513 DMACC
Unclassified ARIN
Summary
Des Moines Area Community College
education research infrastructure
Thirteen separate /24s cut from one range the college holds, plus the state network's own gateway block.
What it's used for
- A community college's network. 4,352 addresses across 15 IPv4 prefixes plus
2610:130:2301::/48of IPv6, with two observed BGP neighbours.
Notable
- Thirteen announcements fall inside
161.210and every one that resolved carries the netnameDMACC; the lookup for161.210.189.0/24failed. 205.221.162.0/23is registered toIowa Communications NetworkunderICN-GW-205-221.- Eighteen addresses were queried for reverse DNS and none returned a name.
Interesting
- A community college with campuses across a metropolitan area needs a block at each one, and the scattered
/24s inside a single held range are those campuses. The gaps between them are the parts of the range still unassigned, which after decades is most of it. - The state network's block carries a netname marking it as a gateway, so the college is announcing the address space of the connection itself, not just what sits behind it. Public education networks are built this way: the state runs the backbone and each institution announces its slice.
- Nothing answers a reverse lookup, which for a college is unusual and suggests services moved to hosted platforms while the address space stayed behind.
- Two neighbours, one of them the state network, is the whole external footprint of an institution serving tens of thousands of students.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 15 prefixes · 4.35K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 16 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS14513- Registry name
- DMACC
- Registrant
- Des Moines Area Community College
- Abuse contact
- aeslomberg@dmacc.edu
- Registered
- 2008-12-08
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 22% valid · 4 valid, 14 with no ROA
- ROAs
- 3 authorising AS14513
- ASPA
- no ASPA record
- IRR
- 83% registered · 15 of 18 announcements 3 other origin
- Route objects
- 15 naming AS14513
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: 442 networks and 1,779 prefixes, as published 2026-10-24. 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