asn.dev

Autonomous system

AS37559 ORANGE-BISSAU

Unclassified AFRINIC

IPv4 addresses 4.10K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GW
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Orange Bissau

Guinea-Bissau · AI-generated

mobile telecom guinea-bissau

ORANGE-BISSAU is operated by Orange Bissau.

What it's used for

  • The address space carries mobile network traffic for Guinea-Bissau, as indicated by the registrant Orange Bissau and netname ORG-OB4-AFRINIC.
  • The AS announces 4096 IPv4 addresses across 1 prefix (197.214.80.0/20) with 1 observed neighbour, a ratio consistent with an access or mobile network role.

Notable

  • The RDAP registrant Orange Bissau matches the AS handle and registry holder.
  • Orange Bissau is majority owned by Sonatel, a subsidiary of the Orange Group, which operates mobile, internet, and financial services in Guinea-Bissau.
  • The inventory consists of a single contiguous IPv4 block with no announced IPv6 prefixes.

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
AS8346IDDQD-AS471

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
GWGuinea-Bissau1

Registry

Allocation record

AFRINIC · via Atlas (registry + RDAP)
Registry
AFRINIC
Handle
AS37559
Registry name
ORG-OB4-AFRINIC
Registrant
Orange Bissau
Registered
2013-02-15
Last changed
2019-07-01
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 8 with no ROA
ROAs
0 authorising AS37559
ASPA
no ASPA record
IRR
0% registered · 0 of 8 announcements
Route objects
0 naming AS37559

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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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