asn.dev

Autonomous system

AS36695 REGION-5-EDUCATION-SERVICE-CENTER

Unclassified ARIN

IPv4 addresses 1.54K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Region 5 Education Service Center

United States of America · AI-generated

education texas k12 network

The AS handle REGION-5-EDUCATION-SERVICE-CENTER is held by Region 5 Education Service Center.

What it's used for

  • The address space carries the network infrastructure for a Texas regional education service center, as indicated by the netname ESC5-NET and registrant Region 5 Education Service Center.
  • The AS announces 1536 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 3 observed neighbours. This low neighbour count relative to the address inventory suggests an internal corporate or institutional network rather than a transit provider.

Notable

  • The registrants for both announced IPv4 prefixes (66.218.148.0/22 and 66.218.144.0/23) match the AS holder, confirming consistent ownership.
  • The address inventory consists of two contiguous IPv4 blocks and a single /32 IPv6 prefix, typical of a self-contained 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

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

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS13876FiberLight, LLC186
AS22645LEARN181
AS16905LEARN36

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, 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 2 prefixes · 1.54K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America3

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS36695
Registry name
REGION-5-EDUCATION-SERVICE-CENTER
Registrant
Region 5 Education Service Center
Abuse contact
jwilson@esc5.net
Registered
2006-03-21
Last changed
2012-02-24
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 7 with no ROA
ROAs
0 authorising AS36695
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
4 naming AS36695

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 1,783 prefixes, as published 2026-10-20. 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