AS14477 FirstLight Fiber, Inc.
IPv4 addresses
13,824
IPv6 /48 networks
65,536
RPKI
46 valid3 no ROA
Peers and downstreams
2
Holder
- AS name
- FLF-FLTG
- Description
- Finger Lakes Technologies Group
- Organisation
- FirstLight Fiber, Inc.
- Abuse contact
- Not published
- Assigned
- 2007-06-19
- Registered
- 2007-06-20
- Record last changed
- 2026-04-22 19:09 UTC
162.223.204.0/22162.223.204.0/24162.223.205.0/24162.223.206.0/24162.223.207.0/24176.115.176.0/21216.59.69.0/24216.59.71.0/2466.152.112.0/2466.152.113.0/2466.152.114.0/2466.152.115.0/2466.152.116.0/2466.152.117.0/2466.152.118.0/2466.152.122.0/2466.152.123.0/2466.152.124.0/2466.152.125.0/2466.44.225.0/2466.44.226.0/2468.70.48.0/2468.70.49.0/2468.70.50.0/2468.70.51.0/2468.70.52.0/2468.70.54.0/2468.70.55.0/2468.70.57.0/2468.70.60.0/2468.70.61.0/2468.70.62.0/2468.70.63.0/2498.159.208.0/2498.159.210.0/2498.159.211.0/2498.159.212.0/2498.159.213.0/2498.159.214.0/2498.159.215.0/2498.159.216.0/2498.159.217.0/2498.159.218.0/2498.159.219.0/2498.159.220.0/2498.159.221.0/2498.159.222.0/2498.159.223.0/24
| AS13536 | FirstLight Fiber, Inc. TVC-AS1 |
None seen.
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade B · 83/100| partly | Prefixes covered by valid ROAs 46 of 49 announced prefixes are RPKI valid, 3 have no ROA. |
23/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 1 IPv6 prefix. |
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 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes
Last 30 days| 2026-10-04 14:44 UTC | Prefix gone | 98.159.209.0/24 |
WHOIS
aut-num: AS14477 as-name: FLASN-14477 handle: AS14477 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: 2007-06-20T18:32:59-04:00 source: ARIN (RDAP)