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How Singapore ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Singapore over time.
The largest autonomous systems registered to Singapore by IPv4 footprint.
Share of announced address space covered by valid Route Origin Authorizations.
718 autonomous systems registered to Singapore. Click an AS for detail.
| AS4773SG | MOBILEONELTD-AS-AP - MobileOne Ltd. Mobile/Internet Service Provider Singapore | 724K | 96 |
| AS150436SG | BYTEPLUS-AS-AP - Byteplus Pte. Ltd. | 454.9K | 188 |
| AS135354SG | NBPAP-AS-AP - NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. | 429.1K | 123 |
| AS17547SG | M1NET-SG-AP - M1 NET LTD | 394.5K | 48 |
| AS139341SG | ACE-AS-AP - ACE | 235.3K | 1,094 |
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| AS133862SG | CLOUD-AS - 1-Net Singapore Pte Ltd | — | — | 0 |
| AS132293SG | IDA-AS-EMA - GOVERNMENT TECHNOLOGY AGENCY | — | — | 0 |
| AS24114SG | ASN-EQIX-CLOUD-TY - Equinix Asia Pacific | — | — | 0 |
| AS46066SG | DOCOMOINTERTOUCH-IN - DOCOMO interTouch - India Operation | — | — | 0 |
| AS23939SG | ONBOARD-AS-AP - ONBOARDCLOUD PTE. LTD. | — | — | 0 |
| AS133911SG | ATLANTICNET-AS-AP - Atlantic.Net, Inc. | — | — | 0 |
| AS58679SG | XSSIST-SG - Xssist Group Pte Ltd | — | — | 0 |
| AS132138SG | STARHUB-CDN - StarHub Cable Vision Ltd | — | — | 0 |
| AS23979SG | NETPLUZ-AS-AP - NETPLUZ HOLDINGS PRIVATE LIMITED | — | — | 0 |
| AS59117SG | DCIPL-AS-AP - DREAM CLOUD INNOVATION PTE. LTD. | — | — | 0 |
| AS58578SG | PACIFICINTERNET-AS-AP - Pacific Internet Pte Ltd | — | — | 0 |
| AS132589SG | IDA-AS-NEA-MSS - GOVERNMENT TECHNOLOGY AGENCY | — | — | 0 |
| AS132915SG | MOBILEONELTD-AS-NGNBN - M1 Limited/ Next Generation Broadband Network | — | 1 | 1 |
| AS138526SG | PROTOSTAR-AS-AP - PROTOSTAR INTELLIGENCE PTE. LTD. | — | — | 0 |
| AS132332SG | IDA-AS-SPRING - GOVERNMENT TECHNOLOGY AGENCY | — | — | 0 |
| AS135103SG | ALEX-NEO-AS-AP - Alex Neo | — | 5 | 5 |
| AS58513SG | TELIN-NET-SG - TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD | — | — | 0 |
| AS149040SG | SGPL-AS-AP - STARCLOUD GLOBAL PTE., LTD. | — | — | 0 |
| AS45736SG | DCS1PTELTD-AS-AP - DCS1 Pte. Ltd. | — | — | 0 |
| AS133411SG | DGIT-AS-AP - Mediamind Technologies LTD | — | — | 0 |
| AS132047SG | MYREPUBLIC-SG - MyRepublic Ltd. http://www.myrepublic.com.sg | — | — | 0 |
| AS139062SG | SAPL-AS-AP - Synamedia Asia Private Ltd | — | 1 | 1 |
| AS24024SG | GM-AP-HOLDEN - GENERAL MOTORS OVERSEAS DISTRIBUTION LLC | — | — | 0 |
| AS55418SG | YAHOO-ID1 - YAHOO! ID1 | — | — | 0 |
| AS401581SG | INFOL - Infolink Technologies LLC | — | — | 0 |
| AS152143SG | FMTSPL-AS-AP - Firmus Metal Technologies Singapore Pte. Ltd | — | — | 0 |
| AS135412SG | SGNIC-AS-AP - Singapore Network Information Centre | — | — | 0 |
| AS133097SG | STARHUB-IPVPN - StarHub Ltd | — | — | 0 |
| AS133487SG | BBMH-SIN1-AS - Blackboard (Australia) Pty Limited | — | — | 0 |
| AS137205SG | CIMBBANKBERHAD-AS-AP - CIMB Bank Berhad | — | — | 0 |
| AS7634SG | SGNET-AS-AP - Singapore Government Network AS | — | — | 0 |
| AS24552SG | AVAGOTECH-AS-AP - Avago Technologies Asia-Pacific Zone | — | — | 0 |
| AS133165SG | DIGITALOCEAN-AS-AP - Digital Ocean, Inc. | — | — | 0 |
| AS134079SG | SECUREAX-AS-AP - SECUREAX THAILAND | — | — | 0 |
| AS135521SG | RBEAPL-AS-AP - ROBERT BOSCH (SOUTH EAST ASIA) PTE. LTD. | — | — | 0 |
| AS134515SG | NOVSGP-SG - NOV Rig Solutions Pte Ltd | — | — | 0 |
| AS153474SG | HFTNPL-AS-AP - HIGH FREQUENCY TRADING NETWORK PTE. LTD. | — | — | 0 |
| AS136593SG | HOSTSYMBOL2-AS-AP - Hostsymbol Pte. Ltd. | — | — | 0 |
| AS154469SG | CCITPL-AS-AP - CHAIN CLOUD INFORMATION TECHNOLOGY PTE. LTD. | — | — | 0 |
| AS4836SG | NUS-SOX - Singapore Open Exchange | — | — | 0 |
| AS24312SG | AXGNDOTCOMDOTSG-SG-SG - www.axgn.com.sg | — | — | 0 |
| AS152166SG | HOSTSYMBOL2-AS-AP - Hostsymbol Pte. Ltd. | — | — | 0 |
| AS152339SG | ECPL-AS-AP - EDGE CLOUD (SG) PTE. LTD. | — | — | 0 |
| AS7607SG | JTIP-AS-AP - JT TELECOM INTERNATIONAL PTE.LTD. | — | — | 0 |
| AS135291SG | IBM-SG-AP - IBM Singapore Server Farm | — | — | 0 |
| AS9874SG | STARHUB-MOBILE - StarHub Ltd | — | — | 0 |