asn.dev

Autonomous system

AS37462 Prestabist

Unclassified APNIC

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

Summary

Prestabist

Chad · AI-generated

telecom chad isp africa

AS37462 is operated by Prestabist, a telecommunications and IT service provider in Chad.

What it's used for

  • The address space carries a single IPv4 block, 197.149.128.0/22, with no IPv6 prefixes announced.
  • The network announces 1024 IPv4 addresses against 4 observed neighbours, a ratio consistent with an access or regional ISP role rather than a transit provider.

Notable

  • The registry holder is listed as PRESTABIST, which aligns with the AS handle and secondary sources identifying the operator as Prestabist Telecom.
  • Prestabist is described as a Chadian company providing telecommunications and IT services, with Giga identified as one of its brands.
  • The inventory consists of a single /22 prefix, indicating a compact address estate typical of a national or regional 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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
AMS-IX LagosLagos, Nigeria196.60.58.233

Transit providers

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS328594Sahel Fiber Telecommunication Chad (SAFITEL TCHAD SA/CA)171
AS37721Virtual Technologies & Solutions4
AS37282Main one Cable Company Nigeria Limited2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
TDChad2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS37462
Registry name
ORG-PA12-AFRINIC
Registrant
PRESTABIST
Registered
2012-06-18
Last changed
2016-05-26
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Prestabist
Scope
Africa
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
AS-PRESTABIST-ADX
Present at
1 exchanges
Facilities
1 facilities
Website
http://www.prestabist.net

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
4 authorising AS37462
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
9 naming AS37462

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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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