asn.dev

Autonomous system

AS31245 ATI-ISP

Unclassified ARIN

IPv4 addresses 20.48K 45 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly TN
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

ATI

Tunisia · AI-generated

isp tunisia residential business

The AS handle ATI-ISP is operated by ATI - Agence Tunisienne Internet.

What it's used for

  • The address space is registered under the netname ORG-ATIA2-AFRINIC with registrants listed as ATI - Agence Tunisienne Internet and ATI LIR DEP.
  • The network announces 20480 IPv4 addresses across 45 prefixes and 2 IPv6 prefixes, while maintaining only 2 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

  • All sampled registrants align with the announcer, consistently identifying ATI - Agence Tunisienne Internet as the holder of the inventory.
  • The address inventory is finely subdivided into numerous /23 and /24 blocks, suggesting internal segmentation for various service tiers or geographic sites within Tunisia.

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, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS5438Agence Tunisienne d'Internet3,212
AS2609IDDQD-AS151

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 45 prefixes · 20.48K addresses IPv6 2 prefixes

CountryNamePrefixes
TNTunisia47

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS31245
Registry name
ORG-ATIA2-AFRINIC
Registrant
ATI - Agence Tunisienne Internet
Registered
2007-01-25
Last changed
2024-09-19
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 58 with no ROA
ROAs
0 authorising AS31245
ASPA
no ASPA record
IRR
0% registered · 0 of 58 announcements
Route objects
0 naming AS31245

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: 436 networks and 1,771 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

Cross-check