AS137904 Black & Veatch (SEA) PTE LTD

BVPL-AS-AP - Black & Veatch (SEA) PTE LTD · registered in Singapore

IPv4 addresses3,8404 prefixes · <0.001% of announced IPv4

Rank in Singapore#114largest network in SG by IPv4 space, of 443 · 0.05% of SG

Rank worldwide#16,834of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySingapore457 ASNs registered there

Open AS137904 in ASN lookup Look up an IP in this network (147.182.64.1) All networks in Singapore

IPv4 prefixes

All 4 prefixes, in address order.

147.182.64.0/21
147.182.72.0/22
147.182.76.0/24
147.182.78.0/23

Similar-sized networks in Singapore

ASNNameIPv4 addresses

AS154319#111 OBCL-AS-AP - Oversea-Chinese Banking Corporation Limited4,096

AS149020#112 WEBHORIZON-AS-AP - WebHorizon Internet Services3,840

AS133327#113 FLEX-AS-AP - Flextronics International Ltd.3,840

AS142250#115 OBCL-AS-AP - Oversea-Chinese Banking Corporation Limited3,840

AS997#116 BSL-AS-AP - Beyotta Services LLP3,584

AS24467#117 DB-APAC-RHO-AS - Deutsche Bank APAC RHO in Singapore Internet AS3,584

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources