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AS15320

FirstLight Networks, LLC

AS15320 is FirstLight Networks, LLC (firstlight.net). It announces 12,032 IPv4 addresses in 5 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2000-04-18· isp

12,032
IPv4 addresses announced
5
IPv4 prefixes
0
IPv6 prefixes
60.00%
of its routes RPKI-valid
12,032
of its IPv4 geolocated
1
country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. United States12,032 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
FLASN-15320
name
FirstLight Networks, LLC
org
FNL-76
org name
FirstLight Networks, LLC
org address
12 Metro Park Road, Albany, NY, 12205
org city
Albany
org country
US
country
US
source
arin
created
2000-04-18
updated
2026-04-22
abuse name
Abuse
abuse phone
+1-518-694-8790
abuse kind
role
abuse city
Albany
abuse country
US
admin name
IP Admin
admin phone
+1-518-694-8790
admin kind
role
admin city
Albany
admin country
US
tech name
IP Admin
tech phone
+1-518-694-8790
tech kind
role
tech city
Albany
tech country
US
abuse validated
1

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

5 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
136.223.177.0/24United Statesnot found172026-10-02
173.242.96.0/20United Statesvalid172026-10-02
216.27.112.0/20United Statesvalid172026-10-02
216.130.224.0/20United Statesnot found172026-10-02
216.238.168.0/23United Statesvalid172026-10-02
00 · Evaluate

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01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
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Annual terms, a named contact, and monthly, quarterly or yearly payment.