AS38862 — TULLETTPREBON-AS-SG-AP TullettPrebon Singapore multihoming ISP connection AS

AS38862 announces 3 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The AS handle TULLETTPREBON-AS-SG-AP is held by Tullett Prebon Singapore Limited.

What it's used for

• The address space carries corporate network infrastructure, evidenced by netnames TULLETTPREBON and PREBON-AMS associated with registrants Tullett Prebon Singapore Limited and TP ICAP GROUP SERVICES LIMITED.
• The inventory consists of 1024 IPv4 addresses across 3 prefixes, with 2 observed routing neighbours, indicating a small, internally managed corporate estate rather than a transit or access network.
• Traffic from this AS consists of office workers and internal systems for the financial services firm, supporting its business operations in Singapore and Amsterdam.

Notable

• Registrants align with the announcer, with Tullett Prebon Singapore Limited holding the majority of prefixes and TP ICAP GROUP SERVICES LIMITED holding the Amsterdam-based prefix.
• The address inventory is finely subdivided into three distinct prefixes, reflecting site-by-site segmentation for a global financial institution.

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

Announced prefixes

• 103.248.99.0/24
• 103.248.144.0/23
• 194.32.75.0/24

Upstream networks

• AS55002 F5, Inc.

Adjacent networks

• AS55002 F5, Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 4 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 11 route objects.
• Listed in as-sets: AS-DEFENSE, AS-F5, AS-GLOBEINTERNET-CLIENTS, AS-GLOBEINTERNET-CLIENTS, AS-KDDCUSTOMER2, AS-SINGNET, AS-TELSTRA-INTL-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS1221:AS-CUSTOMERS, AS17645:AS-GLOBAL, AS17645:AS-NTTS-CUST, AS198949:AS-SD, AS3491:AS-CUSTOMERS-AP, AS35280:AS-DEFENSE, AS35280:AS-F5, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST, AS58453:AS-ASIATEST, AS6421:AS-ALL, AS7473:AS-CUSTOMERS:AS3758, AS7545:AS-TPGN-CUSTOMERS.