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thenetworkery

ASN & BGP prefix lookup

Origin AS, visibility, RPKI validity, upstreams and announced prefixes from the global routing table.

AS number, IP address or prefix

AS199750 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS199750"
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All checks passed

  • Pass

    AS199750 announces 0 IPv4 and 5 IPv6 prefixes.

AS numberAS199750
HolderSHENMING-AS Ch'ng Shen Ming
Registry blockAssigned by RIPE NCC
Neighbours6
Prefixes announced5

Upstreams and peers seen to the left

AS199310 AS20473 AS211509

Announced prefixes

2a0f:1cc5:3100::/48 2a0f:1cc5:3101::/48 2a0f:1cc5:3102::/48 2a0f:1cc5:3103::/48 2a0f:1cc5:3104::/48
Allocation
Registry (RIR)RIPE NCC
CountryMalaysia (MY)
Delegated on2026-03-25
StatusAllocated
Delegated rangeAS199750

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Open in PeeringDB lookup · WHOIS / RDAP lookup

Source: RIPEstat (RIPE NCC RIS)