Autonomous system
AS27254 ATCJET-NET
Unclassified ARIN
Summary
ATC Communications
business isp us
The AS handle ATCJET-NET is held by ATC Communications.
What it's used for
- The address space carries business and access services, as indicated by the reverse DNS entry
port254.atc-hsp01-net5.atcjet.netand the netnameATCJET-NET-1. - The AS announces a single IPv4 prefix, 64.147.32.0/20, comprising 4096 addresses, with 0 IPv6 prefixes.
- With only 2 observed neighbours, the low neighbour count relative to the address block suggests a local access or business provider role rather than a transit provider.
Notable
- The RDAP registrant for the announced prefix is ATC COMMUNICATIONS, which matches the registry holder name.
- The inventory consists of a single contiguous /20 block, indicating a focused address allocation for this specific operator.
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 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS27254- Registry name
- ATCJET-NET
- Registrant
- ATC COMMUNICATIONS
- Abuse contact
- laurie@atcjet.com
- Registered
- 2003-01-30
- Last changed
- 2012-03-02
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS27254
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS27254
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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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