Autonomous system
AS46513 ALARM-PROD-US-AS
Unclassified ARIN
Summary
Alarm.com
security cloud business infrastructure
The AS handle ALARM-PROD-US-AS is held by Alarm.com, Inc.
What it's used for
- The address space carries infrastructure for cloud-based home automation and alarm monitoring, evidenced by netnames
ALARM-14andADC-US-HQand reverse DNS entries pointing toalarm.com.ip.range. - The AS announces 5,376 IPv4 addresses across 12 prefixes and 3 IPv6 prefixes, with 6 observed neighbours, indicating a corporate network with limited peering rather than a transit or large-scale access provider.
- Traffic from this AS consists of backend services, API endpoints, and monitoring infrastructure supporting Alarm.com's cloud platform for security and home automation systems.
Notable
- All registrants in the RDAP data are listed as Alarm.com, Inc., consistent with the AS holder.
- The address inventory is finely subdivided into multiple /23 and /24 blocks, reflecting internal segmentation of the corporate estate rather than customer-facing allocation.
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
6 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 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 12 prefixes · 9.22K addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 15 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS46513- Registry name
- ALARM-PROD-US-AS
- Registrant
- Alarm.com, Inc.
- Abuse contact
- afreixas@alarm.com
- Registered
- 2015-02-17
- Last changed
- 2015-02-17
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 18 with no ROA 1 RPKI-invalid
- ROAs
- 0 authorising AS46513
- ASPA
- no ASPA record
- IRR
- 100% registered · 19 of 19 announcements
- Route objects
- 34 naming AS46513
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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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