asn.dev

Autonomous system

AS37703 AS37703

Unclassified AFRINIC

IPv4 addresses 49.41K 13 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly Unknown
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

ATI - Agence Tunisienne Internet

unknown · AI-generated

tunisia telecom government infrastructure

AS37703 is operated by ATI - Agence Tunisienne Internet.

What it's used for

  • The address space is registered under the netname ORG-ATIA2-AFRINIC for ATI, with reverse DNS entries pointing to atlax.com, indicating use for internet access services.
  • The AS announces 49408 IPv4 addresses across 13 prefixes and has 1 observed neighbour, a ratio consistent with an access or eyeball network rather than a transit provider.
  • As the Tunisian internet agency, this space carries subscriber traffic for residential and business internet access in Tunisia.

Notable

  • All registrants in the RDAP data agree with the announcer, listing ATI - Agence Tunisienne Internet for every prefix.
  • The inventory consists of 12 prefixes within the 197.12.0.0/16 block and one /24 in 213.150.162.0/24, showing a consolidated but slightly fragmented address estate.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS37504EO Data Center118

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-20, 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 13 prefixes · 49.41K addresses IPv6 0 prefixes

CountryNamePrefixes
Unknown13

Registry

Allocation record

AFRINIC · via Atlas (registry data)
Registry
AFRINIC
Allocation
reserved

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS37703
ASPA
no ASPA record
IRR
0% registered · 0 of 2 announcements 2 other origin
Route objects
0 naming AS37703

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 1,779 prefixes, as published 2026-10-21. 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