Malicious IPs in Brunei

IPv4 networks located in Brunei that are currently flagged for malicious activity, aggregated from multiple external and internal threat intelligence sources. Snapshot of 2026-10-11 (UTC), updated daily.

Flagged IPv4 networks

#144 of 179 countries

Per million allocated IPv4

too little address space for a rate

Flagged IPv4 addresses

ranges count at most as a /24

Allocated IPv4 addresses

216,576

RIR delegation statistics

Brunei at a glance

Brunei had 2 flagged IPv4 networks in the snapshot of 2026-10-11, rank #144 of 179 countries by absolute count. Brunei has too little allocated IPv4 space for a meaningful per-million rate, so it is ranked by absolute count only. The largest category is spam sources with 100% of the flagged networks. 100% of them are announced by a single network, UNN-BN Unified National Networks (AS10094).

Malicious activity in Brunei by category

A network listed in several categories counts once, in the most specific one.

Spam sources in Brunei
2 (100%)
2 flagged networks, #43 of 89 countries for spam sources. Sources of email spam. Spam Sources by Country

Networks with the most flagged IPs in Brunei

Autonomous systems announcing the flagged networks located in Brunei.

#	Network	Flagged networks	Share
1	AS10094UNN-BN Unified National Networks	2	100%

Compare Brunei with other countries

Ranked by flagged IPv4 networks.

Countries ranked next to Brunei by count

#	Country	Networks	Per million
142	Rwanda	3	-
143	Somalia	3	-
144	Brunei	2	-
145	Congo - Brazzaville	2	-
146	Fiji	2	-
147	Guinea	2	-

Other countries in the APNIC region

#	Country	Networks	Per million
3	Bangladesh	149	71.3
4	Pakistan	385	67.8
5	Nepal	36	61.5
8	Sri Lanka	24	42.6
9	India	1,569	37.3
10	Hong Kong SAR China	503	31.2
16	Philippines	150	23.9
19	Vietnam	336	20.4

Questions about Brunei

How many malicious IP addresses are there in Brunei?: On 2026-10-11, 2 IPv4 networks (/24 blocks) located in Brunei were flagged for malicious activity, with 2 listed IPv4 addresses. Each /24 counts once, however many of its addresses are listed.
Which networks in Brunei host the most flagged IPs?: UNN-BN Unified National Networks (AS10094, 2 networks). Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.

Query this data per IP via the API

Look up threat categories, reputation score, ASN and geolocation for any address in Brunei or anywhere else with one API call.

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Back to the world threat map All networks registered in Brunei