AS14477 FirstLight Fiber, Inc. — IPv4 Prefixes

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

58/100

Caution

How this score is built

Baseline (neutral) 65
Active-threat / abuse risk −12
Isp allocation +5
Trust score 58 / 100

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS14477 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

Prefix	Origin ASNs	Last detected (UTC)
216.59.68.0/24	AS13536, AS14477	2026-11-13 13:09:09

Network profile

Source: PeeringDB →

Network type NSP

Peering policy Open

Website ↗

Top CIDR ranges

CIDR	IPs	PTR Density	Organization	Country	State	City
98.159.216.0/21	2.0K	98.4%	FirstLight Fiber, Inc.	US	—	—
176.115.176.0/21	2.0K	98.7%	FirstLight Fiber, Inc.	US	New York	Putnam Valley
66.152.112.0/22	1.0K	98.0%	FirstLight Fiber, Inc.	US	New York	Fairport
68.70.48.0/22	1.0K	98.9%	FirstLight Fiber, Inc.	US	—	—
68.70.60.0/22	1.0K	98.0%	FirstLight Fiber, Inc.	US	—	—
98.159.212.0/22	1.0K	98.2%	FirstLight Fiber, Inc.	US	—	—
162.223.204.0/22	1.0K	98.8%	FirstLight Fiber, Inc.	US	New York	Endicott
66.152.116.0/23	512	97.9%	FirstLight Fiber, Inc.	US	New York	Elmira
66.152.122.0/23	512	97.1%	FirstLight Fiber, Inc.	US	Pennsylvania	Wyomissing
66.152.124.0/23	512	99.0%	FirstLight Fiber, Inc.	US	New York	Ithaca
68.70.54.0/23	512	98.6%	FirstLight Fiber, Inc.	US	—	—
98.159.210.0/23	512	99.2%	FirstLight Fiber, Inc.	US	—	—
66.44.225.0/24	256	0.4%	FirstLight Fiber, Inc.	US	—	—
66.44.226.0/24	256	0.0%	FirstLight Fiber, Inc.	US	—	—
66.152.118.0/24	256	98.8%	FirstLight Fiber, Inc.	US	New York	Rochester
68.70.52.0/24	256	98.0%	FirstLight Fiber, Inc.	US	—	—
68.70.57.0/24	256	99.2%	FirstLight Fiber, Inc.	US	—	—
98.159.208.0/24	256	98.0%	FirstLight Fiber, Inc.	US	—	—
216.59.69.0/24	256	99.6%	FirstLight Fiber, Inc.	US	—	—
216.59.71.0/24	256	100.0%	FirstLight Fiber, Inc.	US	—	—

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS14477 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

Prefix	Announcement samples	Last seen
66.44.225.0/24	40,889	2026-11-13 13:02:15
68.70.52.0/24	37,158	2026-11-13 13:02:07
66.44.226.0/24	34,820	2026-11-13 13:02:07
66.152.118.0/24	33,158	2026-11-13 13:02:07
66.152.123.0/24	28,309	2026-11-13 13:02:07
68.70.48.0/24	27,345	2026-11-13 13:02:07
68.70.63.0/24	27,244	2026-11-13 13:02:07
68.70.61.0/24	27,165	2026-11-13 13:02:07
68.70.60.0/24	27,144	2026-11-13 13:02:07
68.70.54.0/24	27,045	2026-11-13 13:02:07
68.70.55.0/24	27,025	2026-11-13 13:02:07
66.152.125.0/24	25,400	2026-11-13 13:02:07
66.152.117.0/24	25,288	2026-11-13 13:02:07
66.152.116.0/24	25,286	2026-11-13 13:02:07
66.152.113.0/24	25,278	2026-11-13 13:02:07
162.223.205.0/24	25,262	2026-11-13 13:02:07
66.152.115.0/24	25,254	2026-11-13 13:02:07
98.159.208.0/24	25,187	2026-11-13 13:02:07
98.159.210.0/24	25,176	2026-11-13 13:02:07
98.159.213.0/24	25,172	2026-11-13 13:02:07
98.159.212.0/24	25,166	2026-11-13 13:02:07
68.70.49.0/24	25,138	2026-11-13 13:02:15
98.159.214.0/24	25,135	2026-11-13 13:02:07
162.223.207.0/24	25,105	2026-11-13 13:02:07
162.223.204.0/24	25,071	2026-11-13 13:02:07
68.70.62.0/24	25,055	2026-11-13 13:02:15
176.115.176.0/21	25,031	2026-11-13 13:02:07
68.70.57.0/24	24,956	2026-11-13 13:02:15
68.70.51.0/24	24,932	2026-11-13 13:02:15
68.70.50.0/24	24,900	2026-11-13 13:02:15
98.159.211.0/24	24,525	2026-11-13 13:02:15
162.223.204.0/22	23,833	2026-11-13 13:02:15
216.59.71.0/24	23,649	2026-11-13 13:02:15
66.152.114.0/24	23,127	2026-11-13 13:02:15
162.223.206.0/24	23,087	2026-11-13 13:02:15
66.152.124.0/24	23,068	2026-11-13 13:02:15
98.159.222.0/24	23,044	2026-11-13 13:02:15
98.159.221.0/24	23,039	2026-11-13 13:02:15
66.152.112.0/24	23,030	2026-11-13 13:02:15
98.159.219.0/24	23,018	2026-11-13 13:02:15
66.152.122.0/24	23,017	2026-11-13 13:02:15
98.159.223.0/24	23,010	2026-11-13 13:02:15
98.159.220.0/24	23,003	2026-11-13 13:02:15
98.159.218.0/24	22,998	2026-11-13 13:02:15
98.159.217.0/24	22,998	2026-11-13 13:02:15
98.159.216.0/24	22,987	2026-11-13 13:02:15
216.59.69.0/24	22,902	2026-11-13 13:02:15
98.159.215.0/24	21,965	2026-11-13 13:02:15
98.159.209.0/24	21,322	2026-09-16 16:35:27
216.59.68.0/24	746	2026-11-12 23:28:03

Showing top 50 of 51 announced prefixes by sample volume.

Frequently Asked Questions

What is AS14477?

AS14477 is an Autonomous System Number assigned to FirstLight Fiber, Inc.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS14477 announce?

AS14477 announces 13.8K IPv4 addresses distributed across 20 routed CIDR prefixes. The network is registered in United States.

Who operates AS14477?

AS14477 is operated by FirstLight Fiber, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS14477 registered in?

AS14477 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.