asn.dev

Autonomous system

AS36965 WIA-

Unclassified AFRINIC

IPv4 addresses 12.29K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly TZ
Exchanges 4 recorded by PCH
Upstreams 3 5 downstream
Flagged prefixes 0 none

Summary

WIA Tanzania

Tanzania, United Republic of · AI-generated

isp residential business fixed

The AS handle WIA- is held by WIA Tanzania, a fixed-line internet service provider operating in Tanzania.

What it's used for

  • The address space carries fixed internet access for residential and business customers, as indicated by the registrant netname ORG-WIA1-AFRINIC and the operator's description as a provider of unlimited home and business internet.
  • The AS announces 12,288 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 18 observed neighbours; this ratio of moderate address space against a significant number of peering partners suggests a regional access network with substantial transit and peering relationships.

Notable

  • The RDAP registrants for both announced IPv4 prefixes (41.73.160.0/19 and 41.221.48.0/20) are consistently listed as WIA Tanzania, matching the AS holder.
  • The address inventory consists of two distinct IPv4 blocks and a single IPv6 prefix, all located in Tanzania, reflecting a focused national footprint.

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 4 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
NAPAfrica IX JohannesburgJohannesburg, South Africa196.60.10.134
TIX Tanzania - Dar es SalaamDar es Salaam, Tanzania196.223.5.37
Arusha Internet eXchange PointArusha, Tanzania196.223.6.29
Dodoma Internet Exchange PointDodoma, Tanzania196.60.50.25

Transit providers

3 upstream, 5 downstream and 12 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS37035MIC TANZANIA LTD109
AS30844Liquid Telecommunications Ltd54
AS3356Level 3 Parent, LLC2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 · 12.29K addresses IPv6 1 prefixes

CountryNamePrefixes
TZTanzania, United Republic of3

Registry

Allocation record

AFRINIC · via Atlas (registry + RDAP)
Registry
AFRINIC
Handle
AS36965
Registry name
ORG-WIA1-AFRINIC
Registrant
WIA Tanzania
Registered
2007-07-19
Last changed
2025-09-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
3 authorising AS36965
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
3 naming AS36965

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 1,772 prefixes, as published 2026-10-15. 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