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AS20326 TeraSwitch Networks Inc.

TERASWITCH - TeraSwitch Networks Inc. · registered in the United States

IPv4 addresses50,68863 prefixes · 0.002% of announced IPv4
Rank in United States#1,486largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#3,898of 79,396 networks with IPv4
IPv61,984 x /4816 prefixes
CountryUnited States18,679 ASNs registered there
Open AS20326 in ASN lookup Look up an IP in this network (13.141.25.1) All networks in United States

IPv4 prefixes

All 63 prefixes, in address order.

  • 13.141.25.0/24
  • 31.58.56.0/24
  • 31.77.80.0/20
  • 45.39.250.0/24
  • 45.198.252.0/23
  • 45.200.1.0/24
  • 45.200.2.0/23
  • 45.202.100.0/23
  • 63.254.160.0/20
  • 63.254.176.0/21
  • 63.254.184.0/22
  • 63.254.188.0/23
  • 63.254.190.0/24
  • 64.130.32.0/20
  • 64.130.49.0/24
  • 64.130.50.0/23
  • 64.130.52.0/22
  • 64.130.56.0/22
  • 64.130.61.0/24
  • 64.130.62.0/23
  • 64.204.248.0/24
  • 67.209.52.0/22
  • 72.244.154.0/24
  • 74.118.136.0/21
  • 82.21.43.0/24
  • 82.22.32.0/24
  • 82.26.97.0/24
  • 82.26.99.0/24
  • 82.39.135.0/24
  • 82.40.61.0/24
  • 82.47.132.0/24
  • 82.47.232.0/21
  • 82.139.237.0/24
  • 89.106.8.0/22
  • 95.135.30.0/24
  • 104.164.29.0/24
  • 104.164.42.0/24
  • 141.11.119.0/24
  • 141.98.216.0/22
  • 143.20.238.0/24
  • 149.57.88.0/22
  • 151.241.65.0/24
  • 151.241.178.0/24
  • 151.243.244.0/24
  • 151.247.132.0/24
  • 154.6.156.0/22
  • 154.6.180.0/22
  • 154.88.56.0/22
  • 156.246.30.0/24
  • 166.1.42.0/24
  • 166.1.74.0/24
  • 167.148.198.0/24
  • 167.148.204.0/24
  • 167.148.207.0/24
  • 167.148.210.0/24
  • 181.215.23.0/24
  • 188.255.230.0/24
  • 193.109.196.0/24
  • 198.13.128.0/20
  • 202.8.8.0/22
  • 204.16.240.0/21
  • 205.196.166.0/23
  • 208.91.104.0/21

IPv6 prefixes

All 16 prefixes.

  • 2607:fdc0::/41
  • 2607:fdc0:80::/42
  • 2607:fdc0:100::/41
  • 2607:fdc0:1c0::/42
  • 2607:fdc0:200::/42
  • 2607:fdc0:280::/41
  • 2607:fdc0:300::/41
  • 2607:fdc0:3c0::/42
  • 2607:fdc0:4c0::/42
  • 2607:fdc0:500::/40
  • 2607:fdc0:700::/40
  • 2607:fdc0:800::/40
  • 2607:fdc0:900::/41
  • 2607:fdc0:980::/42
  • 2607:fdc0:a00::/41
  • 2607:fdc0:a80::/42

Similar-sized networks in United States

ASNNameIPv4 addresses
AS16527#1483 GVTCINTERNET - Guadalupe Valley Telephone Cooperative, Inc.51,200
AS18474#1484 AENEAS - Aeneas Internet Services51,200
AS33544#1485 WILINE - WiLine Networks Inc.51,200
AS17253#1487 TEC-OF-JACKSON-INC - TEC of Jackson, Inc.50,432
AS11499#1488 WHOI-WOODSHOLE - Woods Hole Oceanographic Institution50,432
AS400194#1489 WIRE3 - Wire 3 LLC50,176

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