Autonomous system
AS36812 MLL-61 - Master Lock Company LLC
Unclassified ARIN
Summary
Master Lock Company LLC
business corporate manufacturing
MLL-61 is the autonomous system for Master Lock Company LLC.
What it's used for
- The address space carries corporate infrastructure for a security products manufacturer, with netnames
MLL-61andMOENregistered to Master Lock Company LLC and Moen, Inc. respectively. - The AS announces 1024 IPv4 addresses across 2 prefixes and maintains only 1 observed neighbour, indicating a small internal corporate estate rather than a transit or access network.
Notable
- Registrants align with the announcer, showing Master Lock Company LLC for the primary prefix and Moen, Inc. for the secondary prefix.
- Master Lock Company LLC is a subsidiary of Fortune Brands Innovations, which explains the presence of Moen, Inc. address space within this AS.
- The inventory consists of two /23 blocks, 141.193.34.0/23 and 158.62.196.0/23, with no IPv6 prefixes announced.
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 |
|---|---|---|
| AS46887 | Crown Castle Fiber LLC | 352 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 1.02K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS36812- Registry name
- MLL-61
- Registrant
- Master Lock Company LLC
- Abuse contact
- matt.ailts@fbin.com
- Registered
- 2017-12-14
- Last changed
- 2017-12-14
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 6 with no ROA
- ROAs
- 0 authorising AS36812
- ASPA
- no ASPA record
- IRR
- 100% registered · 6 of 6 announcements
- Route objects
- 6 naming AS36812
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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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