asn.dev

Autonomous system

AS37264 DNS Angola - DNS Angola

Unclassified AFRINIC

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly AO
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

DNS Angola

Angola · AI-generated

isp residential angola dns

The AS handle DNSANGOLA is operated by DNS Angola.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries like ip255b2.nic.ao and ip254b3.nic.ao.
  • The network announces 1024 IPv4 addresses across 1 prefix (41.216.236.0/22) with only 1 observed neighbour, indicating a local access provider rather than a transit hub.

Notable

  • The RDAP registrant DNS Angola matches the AS holder, confirming consistent ownership of the 41.216.236.0/22 block.
  • The inventory consists of a single contiguous /22 block, typical for a regional ISP managing a specific geographic footprint in Luanda.

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
AS328154NETSPACE -SERVICOS DE TELECOMUNICACOES, LDA240

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, 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 1 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
AOAngola1

Registry

Allocation record

AFRINIC · via Atlas (registry + RDAP)
Registry
AFRINIC
Handle
AS37264
Registry name
ORG-DA6-AFRINIC
Registrant
DNS Angola
Registered
2010-10-04
Last changed
2023-11-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS37264
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
4 naming AS37264

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: 449 networks and 1,846 prefixes, as published 2026-11-03. 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