Autonomous system
AS30350 REGION7-ESC - Region VII Education Service Center
Unclassified ARIN Educational/Research
Summary
Region VII Education Service Center
education business texas regional
The AS handle REGION7-ESC is held by Region VII Education Service Center.
What it's used for
- The address space carries infrastructure for a regional education service center, evidenced by the netname
ESC7NETand reverse DNS entries pointing toesc7.net. - The AS announces 3840 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained network serving specific institutional needs rather than general transit or large-scale residential access.
Notable
- All registrants for the announced prefixes are listed as Region VII Education Service Center, matching the AS holder.
- The address inventory consists of four contiguous IPv4 blocks within the 72.53.176.0/21 range, suggesting a consolidated internal estate for the organization's operations.
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 2026-11-02, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 3.84K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 5 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS30350- Registry name
- REGION7-ESC
- Registrant
- Region VII Education Service Center
- Abuse contact
- bwarriner@esc7.net
- Registered
- 2009-04-27
- Last changed
- 2026-03-17
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- REGION7-ESC
- Also known as
- Region 7 ESC
- Network type
- Educational/Research
- Scope
- Regional
- Traffic ratio
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
ARIN::AS30350:AS-ESC7- Website
- https://www.esc7.net
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 5 authorising AS30350
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 7 naming AS30350
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: 448 networks and 1,851 prefixes, as published 2026-11-03. 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