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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

AS3737 · 

curl -s "https://thenetworkery.com/api/v1/bgp?query=AS3737"
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  • Pass

    AS3737 announces 27 IPv4 and 1 IPv6 prefixes.

AS numberAS3737
HolderAS-PTD - PenTeleData Inc.
Registry blockAssigned by ARIN
Neighbours57
Prefixes announced28

Upstreams and peers seen to the left

AS6461 AS3356 AS3257 AS6939 AS286 AS13786 AS6057 AS7195 AS137409 AS37468 AS60171 AS4230

Announced prefixes

24.55.128.0/19 24.102.128.0/17 24.102.192.0/19 24.115.0.0/16 24.152.192.0/18 24.229.0.0/16 24.238.32.0/19 24.238.64.0/19 24.246.224.0/19 50.29.128.0/17 64.67.0.0/16 66.152.128.0/19 69.12.12.0/22 70.15.0.0/16 70.44.0.0/16 75.97.0.0/16 104.36.124.0/22 146.12.0.0/17 204.186.0.0/16 204.186.176.0/24 204.186.192.0/21 207.44.0.0/17 209.50.128.0/19 209.50.150.0/24 209.173.0.0/19 216.49.0.0/18 216.144.160.0/19 2606:9400::/32
Allocation
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on1994-08-01
StatusAssigned
Delegated rangeAS3737

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)