asn.dev

Autonomous system

AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.

Unclassified DROP-listed space APNIC

IPv4 addresses 13.06K 22 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly PK
Exchanges 0 recorded by PCH
Upstreams 2 2 downstream
Flagged prefixes 0 none

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

2 upstream, 2 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS138423CMPak Limited2,883
AS150750IN CABLE INTERNET (PRIVATE) LIMITED242

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, 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 22 prefixes · 13.06K addresses IPv6 1 prefixes

CountryNamePrefixes
PKPakistan23

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS17911
Registry name
BRAINPK-AS-AP
Registrant
Brain NET
Abuse contact
suhail@brain.net.pk
Registered
2008-09-04
Last changed
2022-10-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
96% valid · 50 valid, 2 with no ROA
ROAs
50 authorising AS17911
ASPA
3 declared providers
IRR
98% registered · 51 of 52 announcements 1 other origin
Route objects
103 naming AS17911

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.

1 DROP match Announced space overlapping the DROP prefix list.

AnnouncedDROP entryRecord
203.128.0.0/23203.128.0.0/23SBL694815

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 2026-10-23. 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