asn.dev

Autonomous system

AS53388 TEFEXIA

Unclassified ARIN

IPv4 addresses 768 3 prefixes
IPv6 prefixes 42 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 6 downstream
Flagged prefixes 0 none

Summary

Tefexia

United States of America · AI-generated

hosting enterprise infrastructure

The AS handle TEFEXIA is held by Tefexia LC.

What it's used for

  • The address space carries enterprise network infrastructure, with netnames TEFEXIA-LC and TEFEXIA-NET indicating dedicated corporate blocks.
  • The AS announces 512 IPv4 addresses across 2 prefixes and 42 IPv6 prefixes, while maintaining 8 observed neighbours, a ratio consistent with a hosting or infrastructure provider rather than a transit carrier.
  • Traffic from this AS consists of web and API endpoints, secure colocation services, and high-performance server workloads for enterprise clients.

Notable

  • Registrants include Luna USA, LLC for the TEFEXIA-LC netname and Tefexia LC for the TEFEXIA-NET netname, showing a mix of corporate and subsidiary ownership within the announced space.
  • The inventory is finely subdivided into 42 distinct IPv6 prefixes, suggesting site-by-site segmentation or granular service allocation typical of a data center 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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 6 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS21738Rozint131
AS20200Hongshin, Inc.120

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 768 addresses IPv6 42 prefixes

CountryNamePrefixes
USUnited States of America45

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS53388
Registry name
TEFEXIA
Registrant
Tefexia LC
Abuse contact
noc@tefexia.net
Registered
2025-02-19
Last changed
2025-03-20
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
8 authorising AS53388
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
19 naming AS53388

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 1,783 prefixes, as published 2026-10-17. 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

Cross-check