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AS13415 FirstDigital Communications, LLC

FIRSTDIGITAL - FirstDigital Communications, LLC · registered in the United States

IPv4 addresses119,55258 prefixes · 0.004% of announced IPv4
Rank in United States#579largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#1,713of 79,396 networks with IPv4
IPv617 x /32 (1,114,112 x /48)26 prefixes
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 58 prefixes, in address order.

  • 38.41.124.0/22
  • 65.181.48.0/23
  • 65.181.51.0/24
  • 65.181.52.0/22
  • 65.181.56.0/21
  • 66.7.112.0/22
  • 66.7.116.0/24
  • 66.7.117.0/24
  • 66.7.118.0/23
  • 66.7.120.0/21
  • 66.60.96.0/19
  • 66.85.16.0/22
  • 66.219.192.0/21
  • 66.219.200.0/23
  • 66.219.202.0/23
  • 66.219.204.0/22
  • 66.219.208.0/20
  • 66.219.224.0/23
  • 66.219.226.0/23
  • 66.219.228.0/22
  • 66.219.232.0/22
  • 66.219.236.0/24
  • 66.219.238.0/23
  • 66.219.240.0/21
  • 66.219.248.0/23
  • 66.219.250.0/23
  • 66.219.252.0/22
  • 67.206.160.0/20
  • 67.214.224.0/19
  • 68.66.160.0/20
  • 69.27.0.0/19
  • 69.169.128.0/18
  • 76.8.192.0/19
  • 97.75.160.0/19
  • 104.153.124.0/22
  • 104.244.84.0/22
  • 162.219.20.0/23
  • 162.219.22.0/24
  • 162.223.32.0/21
  • 162.247.176.0/22
  • 172.83.4.0/22
  • 184.105.207.0/24
  • 192.34.248.0/21
  • 192.92.200.0/21
  • 192.175.49.0/24
  • 199.30.68.0/22
  • 199.96.116.0/22
  • 199.104.70.0/24
  • 199.104.91.0/24
  • 199.104.92.0/24
  • 199.115.244.0/22
  • 199.127.120.0/21
  • 204.15.84.0/22
  • 205.204.32.0/20
  • 208.15.56.0/21
  • 208.72.160.0/21
  • 208.83.111.0/24
  • 216.10.236.0/22

IPv6 prefixes

All 26 prefixes.

  • 2600:7400::/31
  • 2600:7402::/31
  • 2600:7404::/30
  • 2600:7408::/31
  • 2600:740a::/32
  • 2600:740b::/47
  • 2600:740b:2::/48
  • 2600:740b:3::/48
  • 2600:740b:4::/46
  • 2600:740b:8::/45
  • 2600:740b:10::/44
  • 2600:740b:20::/43
  • 2600:740b:40::/42
  • 2600:740b:80::/41
  • 2600:740b:100::/40
  • 2600:740b:200::/39
  • 2600:740b:400::/38
  • 2600:740b:800::/37
  • 2600:740b:1000::/36
  • 2600:740b:2000::/35
  • 2600:740b:4000::/34
  • 2600:740b:8000::/33
  • 2600:740c::/30
  • 2607:f898::/33
  • 2607:f898:8000::/34
  • 2607:f898:c000::/34

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ASNNameIPv4 addresses
AS11398#576 CENTURYLINK-LEGACY-EMBARQ-LVGS - CenturyLink Communications, LLC121,088
AS116#577 TELCORDIA - Ericsson Inc.120,576
AS1493#578 DNIC-ASBLK-01492-01493 - Headquarters, USAISC119,808
AS12041#580 AS-AFILIAS1 - Afilias, Inc.119,296
AS11696#581 NBS11696 - Fusion, LLC118,784
AS11509#582 TIERZERO-AS11509 - Tierzero118,528

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