AS14477 FirstLight Fiber, Inc.

FLTG - FirstLight Fiber, Inc. · registered in the United States

IPv4 addresses13,82420 prefixes · <0.001% of announced IPv4

Rank in United States#2,542largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#7,664of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS14477 in ASN lookup Look up an IP in this network (66.44.225.1) All networks in United States

IPv4 prefixes

All 20 prefixes, in address order.

66.44.225.0/24
66.44.226.0/24
66.152.112.0/22
66.152.116.0/23
66.152.118.0/24
66.152.122.0/23
66.152.124.0/23
68.70.48.0/22
68.70.52.0/24
68.70.54.0/23
68.70.57.0/24
68.70.60.0/22
98.159.208.0/24
98.159.210.0/23
98.159.212.0/22
98.159.216.0/21
162.223.204.0/22
176.115.176.0/21
216.59.69.0/24
216.59.71.0/24

IPv6 prefixes

All 1 prefix.

2604:900::/32

Other ASNs named FirstLight Fiber, Inc.

7 other networks use the same organisation name; together with AS14477 they announce 501,984 IPv4 addresses.

ASNNameIPv4 addresses

AS13536TVC-AS1 - FirstLight Fiber, Inc. US312,064

AS21547OXNET - FirstLight Fiber, Inc. US64,000

AS5738SOVER-ASN - FirstLight Fiber, Inc. US59,616

AS27382COLOSPACE - FirstLight Fiber, Inc. US32,256

AS15320PRIMELINK - FirstLight Fiber, Inc. US12,032

AS14877FL-14877 - FirstLight Fiber, Inc. US6,656

AS62929186-ASN - FirstLight Fiber, Inc. US1,536

Similar-sized networks in United States

ASNNameIPv4 addresses

AS32281#2539 CCT-LLC - CCT LLC13,824

AS54665#2540 NGN - North Georgia Network Cooperative, Inc.13,824

AS11240#2541 ATC-BROADBAND - AccessATC13,824

AS15054#2543 OMEGA-TX - Northeast Texas Broadband, LLC13,824

AS16832#2544 SECOM-1 - Secom, Inc13,824

AS30174#2545 UTA - United Telephone Association, Inc.13,824

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