Autonomous system
AS19693 CENTRILOGIC-ASN - Centrilogic, Inc.
Hosting ARIN
Summary
Centrilogic
business it-services corporate
CENTRILOGIC-ASN is operated by Centrilogic, Inc.
What it's used for
- The address space carries corporate IT infrastructure, evidenced by netnames such as
CENTRILOGIC-ROCH-NY,CENTRILOGIC-CANADA, andCENTRILOGIC-CY. - The inventory includes 12032 IPv4 addresses across 20 prefixes and 1 IPv6 prefix, with 5 observed neighbours, indicating a business network with limited transit peering.
Notable
- Registrants include Centrilogic, Inc., Centrilogic IP Tech, NTT America, Inc., VIPAR, and Bausch & Lomb, suggesting a mix of owned space and leased or historical allocations.
- The address inventory is finely subdivided into site-specific blocks, consistent with an internal corporate estate rather than a public access 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.
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 20 prefixes · 12.03K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 21 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS19693- Registry name
- CENTRILOGIC-ASN
- Registrant
- Centrilogic, Inc.
- Abuse contact
- abuse@dacentec.com
- Registered
- 2007-08-22
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 19% valid · 5 valid, 21 with no ROA
- ROAs
- 4 authorising AS19693
- ASPA
- no ASPA record
- IRR
- 100% registered · 26 of 26 announcements
- Route objects
- 59 naming AS19693
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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