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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 |
| NGLOOYIN CHAO YIN LOONG |
| — |
| — |
| 0 |
| AS17926SG | SCS - Singapore Computer Systems | — | — | 0 |
| AS17558SG | ORANGE-BUSINESS-VPN-GALERIE - Orange Business Services | — | — | 0 |
| AS55418SG | YAHOO-ID1 - YAHOO! ID1 | — | — | 0 |
| AS133903SG | RNPL-AS-AP - Rocket Network Pte. Ltd. | — | — | 0 |
| AS150326SG | DESKTOPIPPTELTD-AS-AP - DESKTOPIP PTE. LTD. | — | — | 0 |
| AS133850SG | AIRBNB-AS-AP - Airbnb, Inc. | — | — | 0 |
| AS17549SG | NCS-SG-AP - IDC of NCS in Singapore | — | — | 0 |
| AS10140SG | SINGTEL-GRX - SingTel GPRS Roaming Exchange | — | — | 0 |
| AS135093SG | ASAP-AS-AP - Avaloq Sourcing Asia Pacific (Singapore) Pte Ltd | — | — | 0 |
| AS55755SG | INTERNAP-AGILE-HOSTING-SG - Internap Network Services (Singapore) Pte. Limited | — | — | 0 |
| AS45802SG | GENENET-AP - 1 DNA Way | — | — | 0 |
| AS133160SG | HGC-AMS-IX-SG - AMS-IX | — | — | 0 |
| AS133097SG | STARHUB-IPVPN - StarHub Ltd | — | — | 0 |
| AS150443SG | TDFS-AS-AP - THALES DIS FRANCE SAS | — | — | 0 |
| AS135009SG | SGX-SG-AS-SDC2 - Singapore Exchange Limited | — | — | 0 |
| AS55743SG | UBISOFT-SG - UBISOFT SINGAPORE PTE. LTD. | — | — | 0 |
| AS133912SG | MEDIACORPPTELTD-AS-AP - MediaCorp Pte Ltd | — | — | 0 |
| AS134607SG | DAILYM-AS-AP - Dailymotion Asia Pacific Pte Ltd. | — | — | 0 |
| AS59258SG | IGSSPL-SG - 150 cecil street # 14-03 | — | — | 0 |
| AS133882SG | GODADDY-NET-SG-AS-AP - Godaddy.com | — | — | 0 |
| AS38489SG | DBSVO-AS-AP - DBS Vickers Securities Online (Singapore) PTE LTD | — | — | 0 |
| AS151611SG | FTPL-AS-AP - FOOKSTAR TECH PTE. LTD. | — | — | 0 |
| AS151644SG | GTPL-AS-AP - GLOBALTOO TECHNOLOGY PTE. LTD. | — | — | 0 |
| AS150453SG | IOT360PTELTD-AS-AP - 202131599H | — | — | 0 |
| AS134667SG | IBM-SG-AP - IBM Singapore Pte Ltd | — | — | 0 |
| AS206753SG | paypal-eu PayPal Pvt Ltd | — | — | 0 |
| AS152587SG | DECIX-JKT-MAPS - DE-CIX Jakarta MAPS Router Servers | — | — | 0 |
| AS215384SG | HOSTSYMBOL-FR Hostsymbol Pte. Ltd. | — | — | 0 |
| AS139655SG | SINGCASHPTELTD-AS-AP - Singcash Pte. Ltd. | — | — | 0 |
| AS152339SG | ECPL-AS-AP - EDGE CLOUD (SG) PTE. LTD. | — | — | 0 |
| AS133487SG | BBMH-SIN1-AS - Blackboard (Australia) Pty Limited | — | — | 0 |
| AS133497SG | CONNECTPLUS-AS-AP - Singapore Telecom, ConnectPlus | — | — | 0 |
| AS55854SG | LOREAL-SG - 3 Killiney Road # 09-01/06 | — | — | 0 |
| AS38801SG | DOCOMOINTERTOUCH-TH - DOCOMO interTouch - Thailand Operation | — | — | 0 |
| AS133103SG | AKAMAI-AP - Akamai Technologies, Inc. | — | — | 0 |
| AS151209SG | NUS-AS-AP - National University of Singapore | — | — | 0 |
| AS45244SG | REED-ELSEVIER-ELS-APAC - Reed Elsevier, Elsevier AsiaPacific | — | — | 0 |
| AS136473SG | METANETWORKSLTD-AS-AP - Meta Networks Ltd | — | — | 0 |
| AS17644SG | IOT-AS-AP - IoT Techsmart Pte. Ltd. | — | — | 0 |
| AS149291SG | CTPL-IX-AS-AP - Cloud Telecommunications (S) PTE. LTD. | — | — | 0 |
| AS133165SG | DIGITALOCEAN-AS-AP - Digital Ocean, Inc. | — | — | 0 |
| AS135014SG | CROSSPOINT-AS-AP - Crosspoint Telecom PTE. LTD. | — | — | 0 |
| AS138591SG | KEYSIGHT-AS-AP - KEYSIGHT TECHNOLOGIES INC | — | — | 0 |
| AS135074SG | DCIPL-AS-AP - DREAM CLOUD INNOVATION PTE. LTD. | — | — | 0 |
| AS140584SG | MS-IN-AS-AP - Morgan Stanley Management Service (Singapore) Pte. Ltd | — | — | 0 |
| AS134831SG | PG-AS-AP - PropertyGuru Pte Ltd | — | — | 0 |