Autonomous system
AS23117 ICOE-NETWORK - Imperial County Office of Education
Unclassified ARIN
Summary
Imperial County Office of Education
education k12 government us
ICOE-NETWORK is operated by Imperial County Office of Education.
What it's used for
- The address space carries educational infrastructure, evidenced by netnames such as
CSU-ICOE88-117andIMPERIAL-COUNTY-OFFICE-OF-EDUCATION, and a reverse DNS entry pointing toivrop.org. - The AS announces 10248 IPv4 addresses across 29 prefixes with only 1 observed neighbour, indicating a small, self-contained access network for a single institution rather than a transit provider.
Notable
- All registrants in the RDAP data consistently identify as Imperial County Office of Education, matching the AS holder.
- The address inventory is finely subdivided into numerous small blocks, including multiple /24s and /27s, reflecting site-by-site segmentation typical of a large educational district.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS2152 | CENIC | 757 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-01, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 29 prefixes · 10.25K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 29 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS23117- Registry name
- ICOE-NETWORK
- Registrant
- Imperial County Office of Education
- Abuse contact
- netops@icoe.org
- Registered
- 2002-01-24
- Last changed
- 2002-01-24
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 12 with no ROA
- ROAs
- 0 authorising AS23117
- ASPA
- no ASPA record
- IRR
- 100% registered · 12 of 12 announcements
- Route objects
- 12 naming AS23117
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: 447 networks and 1,843 prefixes, as published 2026-11-02. 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