Autonomous system
AS18572 BVIU27
Unclassified ARIN
Summary
Beaver Valley Intermediate Unit #27
education k12 ipv6 usa
The AS handle BVIU27 is held by Beaver Valley Intermediate Unit #27.
What it's used for
- The space carries a single IPv6 prefix,
2606:4a00:1100::/40, with no IPv4 addresses announced. - The inventory consists of 1 IPv6 prefix and 0 IPv4 prefixes, observed against 1 neighbour, indicating a small, self-contained network typical of a local educational institution.
Notable
- The registrant name matches the AS handle, identifying the holder as a Pennsylvania intermediate unit serving schools.
- The address inventory is minimal, consisting solely of one IPv6 block, which fits the profile of a modernized or IPv6-only educational 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
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 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS5050 | Pittsburgh Supercomputing Center | 30 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 0 prefixes · 0 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS18572- Registry name
- BVIU27
- Registrant
- Beaver Valley Intermediate Unit #27
- Abuse contact
- john.sanderbeck@bviu.org
- Registered
- 2007-07-31
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS18572
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 4 naming AS18572
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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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