Autonomous system
AS54300 LIGHTSPEED-VOICE
Unclassified ARIN
Summary
Lightspeed Voice
voip business cloud telecom
LIGHTSPEED-VOICE is operated by Lightspeed Voice.
What it's used for
- The address space carries VoIP endpoints, as evidenced by reverse DNS entries pointing to
prismPBX.comsubdomains such asfeybruder.prismpbx.comandlighthouseins.prismpbx.com. - The AS announces 4,864 IPv4 addresses across 6 prefixes and maintains 3 observed neighbours, a ratio consistent with a cloud-based service provider rather than a transit or residential access network.
- Traffic consists of business VoIP signalling and media for Lightspeed Voice’s AI-powered business phone system, serving corporate clients with unified communications and contact center automation.
Notable
- All registrants for the announced prefixes are listed as Lightspeed Voice, matching the AS holder and confirming consistent ownership of the inventory.
- The address inventory is composed of six distinct IPv4 blocks, including /22, /23, and /24 prefixes, with no IPv6 prefixes currently 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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 6 prefixes · 4.86K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 6 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS54300- Registry name
- LIGHTSPEED-VOICE
- Registrant
- Lightspeed Voice
- Abuse contact
- noc@lightspeedvoice.com
- Registered
- 2011-12-12
- Last changed
- 2011-12-12
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 15 with no ROA
- ROAs
- 0 authorising AS54300
- ASPA
- no ASPA record
- IRR
- 73% registered · 11 of 15 announcements
- Route objects
- 15 naming AS54300
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 1,773 prefixes, as published 2026-10-13. 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