Autonomous system
AS3911 MIS-AS
Unclassified ARIN
Summary
Micron Technology
enterprise legacy
MIS-AS belongs to Micron Technology, Inc., the Boise, Idaho semiconductor maker best known for DRAM and NAND flash memory.
What it's used for
- Micron's own corporate and engineering network: offices, design centres, and the IT that supports its fabrication plants.
Notable
- An enterprise network, not a service provider. Addresses here map to Micron staff, systems, and internal services rather than to customers.
- Micron is one of the few remaining large memory manufacturers, alongside Samsung and SK hynix, and runs fabs across the United States and Asia.
- Registered with ARIN in 1996 — an early allocation to a company that had been in the memory business since the late 1970s.
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
9 upstream, 0 downstream and 9 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 23 prefixes · 65.79K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 23 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS3911- Registry name
- MIS-AS
- Registrant
- Micron Technology, Inc.
- Abuse contact
- hostmaster@micron.com
- Registered
- 1996-10-01
- Last changed
- 2026-06-23
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 3% valid · 1 valid, 28 with no ROA
- ROAs
- 1 authorising AS3911
- ASPA
- no ASPA record
- IRR
- 100% registered · 29 of 29 announcements
- Route objects
- 43 naming AS3911
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 2026-10-17. 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