AS14877 FirstLight Fiber, Inc.

United States FL-14877 ARIN 12 IPv4 prefixes 6 IPv6 prefixes
IPv4 addresses
6,656
IPv6 /48 networks
65,538
RPKI
5 valid13 no ROA
Peers and downstreams
17

Holder

AS name
FL-14877
Description
FirstLight Fiber, Inc.
Organisation
FirstLight Fiber, Inc.
Abuse contact
Not published
Assigned
2012-04-03
Registered
2012-04-04
Record last changed
2026-04-22 19:09 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 67/100
partly Prefixes covered by valid ROAs
5 of 18 announced prefixes are RPKI valid, 13 have no ROA.
7/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
6 IPv6 prefixes.
15/15
partly More than one upstream
1 upstream seen in BGP.
5/10
pass Working abuse contact
ipabuse@firstlight.net is published.
15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.
0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.
10/10
pass Registry record maintained
Last changed 2026-04-22.
5/5

Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS14877
as-name:        FLASN-14877
handle:         AS14877
registrant:     FNL-76 (FirstLight Networks, LLC)
technical,administrative:IA93-ARIN (IP Admin) <ip-admin@firstlight.net>
noc:            NOC1665-ARIN (NOC) <noc@firstlight.net>
dns:            HDP11-ARIN (Hostmaster, the DNS people) <dnsupdates@firstlight.net>
abuse:          ABUSE719-ARIN (Abuse) <ipabuse@firstlight.net>
last changed:   2026-04-22T15:09:11-04:00
registration:   2012-04-04T13:11:15-04:00
source:         ARIN (RDAP)