AS17787 — PSEB-AS-PK Pakistan Software Export Board

AS17787 announces 12 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle PSEB-AS-PK is held by Pakistan Software Export Board.

What it's used for

• The address space carries infrastructure for the Pakistan Software Export Board, as indicated by the consistent netname PSEB and registrant IRT-PSEB-PK across all prefixes.
• The AS announces 4096 IPv4 addresses across 12 prefixes with only 2 observed neighbours, a ratio that suggests a small, self-contained corporate or government network rather than a transit or large-scale access provider.

Notable

• All registrants in the sample agree with the announcer, consistently identifying the Pakistan Software Export Board.
• The address inventory is finely subdivided into twelve /23 and /24 blocks within the 203.215.160.0/20 range, reflecting an internal corporate estate structure.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 203.215.160.0/23
• 203.215.162.0/24
• 203.215.164.0/24
• 203.215.166.0/24
• 203.215.168.0/24
• 203.215.170.0/24
• 203.215.172.0/23
• 203.215.175.0/24
• 203.215.176.0/23
• 203.215.181.0/24
• 203.215.182.0/23
• 203.215.186.0/24

Upstream networks

• AS17557 Pakistan Telecommunication Company Limited
• AS38193 Transworld Associates (Pvt.) Ltd.

Adjacent networks

• AS17557 Pakistan Telecommunication Company Limited
• AS38193 Transworld Associates (Pvt.) Ltd.

Routing security

• RPKI: 5 valid, 0 invalid and 11 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 85 route objects.
• Listed in as-sets: AS-BTN-CUSTOMERS, AS-EMIX, AS-HURRICANE, AS-INTELSATUS, AS-KDDCUSTOMER2, AS-OPTUS, AS-SETPTCL, AS-TELSTRA-INTL-CUSTOMERS, AS-TRANSROUTE-SPEC, AS17787:AS-CUSTOMERS, AS38193:AS-PEERS, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST, AS7473:AS-CUSTOMERS:AS17557, AS7473:AS-CUSTOMERS:AS17787.