AS18224 Singapore Network Services

ASN-CRIMSONLOGIC-AP # AS-CRIMSONLOGIC-AP converted to ASN-CRIMSONLOGIC-AP for RPSL compliance - Singapore Network Services · registered in Singapore

IPv4 addresses2,5605 prefixes · <0.001% of announced IPv4

Rank in Singapore#143largest network in SG by IPv4 space, of 443 · 0.03% of SG

Rank worldwide#20,020of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySingapore457 ASNs registered there

Open AS18224 in ASN lookup Look up an IP in this network (210.56.128.1) All networks in Singapore

IPv4 prefixes

All 5 prefixes, in address order.

210.56.128.0/22
210.56.132.0/23
210.56.134.0/24
210.56.136.0/23
210.56.143.0/24

Similar-sized networks in Singapore

ASNNameIPv4 addresses

AS151326#140 DCPL-AS-AP - DCConnect Communication Pte. Ltd.2,560

AS138199#141 TRANSATEL1-AS-AP - Transatel2,560

AS135530#142 ACRONIS-AS-AP - Acronis Asia Pte. Ltd2,560

AS24546#144 GLOBAL-BP-AS-AP - BP Pte Limited, Energy Company, Singapore2,560

AS133426#145 NPL-AS-AP - Northtelecom PTE LTD2,560

AS137991#146 LIFEWAY-AS-AP - Lifeway Singapore Pte. Ltd.2,304

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