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AS19740 Sudjam, LLC

SUDJAM - Sudjam, LLC · registered in the United States

IPv4 addresses31,23242 prefixes · <0.001% of announced IPv4
Rank in United States#1,781largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#4,941of 79,396 networks with IPv4
IPv61 x /32 (66,562 x /48)15 prefixes
CountryUnited States18,679 ASNs registered there
Open AS19740 in ASN lookup Look up an IP in this network (23.173.112.1) All networks in United States

IPv4 prefixes

All 42 prefixes, in address order.

  • 23.173.112.0/23
  • 23.173.114.0/24
  • 38.101.113.0/24
  • 38.106.25.0/24
  • 64.110.50.0/24
  • 64.234.236.0/22
  • 66.249.132.0/22
  • 140.235.253.0/24
  • 147.189.129.0/24
  • 154.7.144.0/21
  • 154.9.72.0/21
  • 154.28.16.0/24
  • 154.28.19.0/24
  • 154.28.24.0/24
  • 154.28.27.0/24
  • 154.28.29.0/24
  • 154.28.31.0/24
  • 162.216.121.0/24
  • 162.216.125.0/24
  • 165.140.225.0/24
  • 172.81.50.0/23
  • 172.84.64.0/21
  • 172.84.72.0/22
  • 172.84.84.0/22
  • 172.84.88.0/22
  • 172.84.95.0/24
  • 172.84.104.0/21
  • 172.84.112.0/21
  • 172.84.120.0/22
  • 172.110.152.0/22
  • 176.111.218.0/24
  • 199.96.128.0/22
  • 199.96.132.0/23
  • 199.96.135.0/24
  • 199.230.104.0/22
  • 199.230.109.0/24
  • 199.230.111.0/24
  • 204.8.136.0/21
  • 204.68.170.0/24
  • 208.78.240.0/21
  • 208.81.236.0/23
  • 208.81.238.0/24

IPv6 prefixes

All 15 prefixes.

  • 2606:1b40:100::/40
  • 2606:1b40:300::/40
  • 2606:1b40:500::/40
  • 2606:1b40:600::/40
  • 2606:1b40:800::/39
  • 2606:6680:33::/48
  • 2606:6680:34::/48
  • 2607:fc30::/40
  • 2607:fc30:300::/40
  • 2607:fc30:400::/38
  • 2607:fc30:800::/37
  • 2607:fc30:1000::/36
  • 2607:fc30:2000::/35
  • 2607:fc30:4000::/34
  • 2607:fc30:8000::/33

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AS2044#1782 DF-PTL1 - Digital Fortress31,232
AS14297#1783 ACI-WORLDWIDE - ACI Worldwide, Inc.31,232
AS12179#1784 INTERNAP-2BLK - Unitas Global30,976

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