FirstLight Networks, LLC
AS13536 is FirstLight Networks, LLC (firstlight.net). It announces 312,576 IPv4 addresses in 116 prefixes, and 11 IPv6 prefixes.
United States· ARIN· allocated 1999-06-30· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States312,544 · 99.99%
- Ireland32 · 0.01%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- FLASN-13536
- 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
- 1999-06-30
- updated
- 2026-04-22
- abuse name
- Abuse
- abuse email
- ipabuse@firstlight.net
- abuse phone
- +1-518-694-8790
- abuse kind
- role
- abuse city
- Albany
- abuse country
- US
- admin name
- IP Admin
- admin email
- ip-admin@firstlight.net
- admin phone
- +1-518-694-8790
- admin kind
- role
- admin city
- Albany
- admin country
- US
- tech name
- IP Admin
- tech email
- ip-admin@firstlight.net
- tech phone
- +1-518-694-8790
- tech kind
- role
- tech city
- Albany
- tech country
- US
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.
- VPN IP2,321ipvanish, fastvpn, watchguard0.74%
- anyip, proxyempire, geonode0.09%
- floppydata, dataimpulse0.02%
- floppydata0.00%
- None here
- None here
- Hosting IP100,35232.10%
- None here
- None here
- None here
- SSH IP3760.12%
- SMTP IP390.01%
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 23.142.120.0/24 | United States | not found | 18 | 2026-10-02 |
| 38.56.64.0/22 | United States | not found | 18 | 2026-10-02 |
| 38.147.194.0/24also AS174 | United States | not found | 11 | 2026-10-02 |
| 38.147.195.0/24also AS174 | United States | not found | 11 | 2026-10-02 |
| 38.147.196.0/24also AS174 | United States | not found | 11 | 2026-10-02 |
| 38.147.205.0/24also AS174 | United States | not found | 11 | 2026-10-02 |
| 64.25.208.0/20 | United States | valid | 18 | 2026-10-02 |
| 64.25.215.0/24 | United States | valid | 18 | 2026-10-02 |
| 64.25.218.0/23 | United States | valid | 18 | 2026-10-02 |
| 64.25.222.0/24 | United States | valid | 18 | 2026-10-02 |
| 64.140.210.0/24 | United States | valid | 18 | 2026-10-02 |
| 64.140.244.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.44.224.0/24 | United States | not found | 18 | 2026-10-02 |
| 66.109.32.0/19 | United States | not found | 18 | 2026-10-02 |
| 66.152.96.0/20 | United States | valid | 18 | 2026-10-02 |
| 66.152.127.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.186.167.0/24 | United States | valid | 18 | 2026-10-02 |
| 66.211.128.0/19 | United States | not found | 18 | 2026-10-02 |
| 66.231.206.0/24 | United States | not found | 18 | 2026-10-02 |
| 66.231.207.0/24 | United States | not found | 18 | 2026-10-02 |
| 66.231.216.0/24 | United States | valid | 18 | 2026-10-02 |
| 67.217.112.0/20 | United States | not found | 18 | 2026-10-02 |
| 67.217.117.0/24 | United States | not found | 18 | 2026-10-02 |
| 68.70.48.0/20 | United States | valid | 18 | 2026-10-02 |
| 72.0.128.0/19 | United States | not found | 18 | 2026-10-02 |
| 72.0.158.0/24 | United States | not found | 18 | 2026-10-02 |
| 72.12.83.0/24 | United States | valid | 18 | 2026-10-02 |
| 72.15.1.0/24 | United States | not found | 18 | 2026-10-02 |
| 72.55.246.0/24 | United States | not found | 18 | 2026-10-02 |
| 98.159.209.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.33.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.34.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.35.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.36.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.37.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.38.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.41.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.42.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.44.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.46.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.47.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.56.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.58.0/24 | United States | valid | 18 | 2026-10-02 |
| 108.171.62.0/24 | United States | valid | 18 | 2026-10-02 |
| 136.223.33.0/24 | United States | not found | 18 | 2026-10-02 |
| 136.223.37.0/24 | United States | not found | 18 | 2026-10-02 |
| 143.66.0.0/16 | United States | not found | 18 | 2026-10-02 |
| 143.67.0.0/16 | United States | not found | 18 | 2026-10-02 |
| 150.155.0.0/18 | United States | not found | 17 | 2026-10-02 |
| 150.155.64.0/19 | United States | not found | 17 | 2026-10-02 |
| 150.155.96.0/20 | United States | not found | 17 | 2026-10-02 |
| 150.155.112.0/21 | United States | not found | 17 | 2026-10-02 |
| 150.155.120.0/22 | United States | not found | 17 | 2026-10-02 |
| 150.155.124.0/22 | United States | not found | 18 | 2026-10-02 |
| 150.155.128.0/17 | United States | not found | 17 | 2026-10-02 |
| 167.150.16.0/24 | United States | not found | 18 | 2026-10-02 |
| 167.244.212.0/24also AS46887 | United States | not found | 15 | 2026-10-02 |
| 167.244.213.0/24also AS46887 | United States | not found | 15 | 2026-10-02 |
| 167.244.247.0/24also AS46887 | United States | not found | 14 | 2026-10-02 |
| 173.243.160.0/20 | United States | valid | 18 | 2026-10-02 |
| 173.243.160.0/24 | United States | valid | 18 | 2026-10-02 |
| 192.76.175.0/24 | United States | not found | 18 | 2026-10-02 |
| 192.103.144.0/24 | United States | not found | 18 | 2026-10-02 |
| 192.149.109.0/24 | United States | not found | 18 | 2026-10-02 |
| 192.245.19.0/24 | United States | not found | 18 | 2026-10-02 |
| 192.245.20.0/22 | United States | not found | 18 | 2026-10-02 |
| 198.17.169.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.22.44.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.102.1.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.102.2.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.102.3.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.168.32.0/23 | United States | not found | 17 | 2026-10-02 |
| 198.168.38.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.168.39.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.181.253.0/24 | United States | not found | 18 | 2026-10-02 |
| 199.249.159.0/24 | United States | not found | 18 | 2026-10-02 |
| 199.254.253.0/24 | United States | not found | 18 | 2026-10-02 |
| 204.27.229.0/24 | United States | not found | 18 | 2026-10-02 |
| 204.87.211.0/24 | United States | not found | 18 | 2026-10-02 |
| 204.157.164.0/22 | Indonesia | not found | 17 | 2026-10-02 |
| 205.166.42.0/24 | United States | not found | 18 | 2026-10-02 |
| 206.84.88.0/22 | United States | not found | 18 | 2026-10-02 |
| 206.128.107.0/24 | United States | not found | 18 | 2026-10-02 |
| 206.128.108.0/24 | United States | not found | 18 | 2026-10-02 |
| 206.128.110.0/24 | United States | not found | 18 | 2026-10-02 |
| 207.136.194.0/24 | United States | valid | 18 | 2026-10-02 |
| 207.136.245.0/24 | United States | valid | 18 | 2026-10-02 |
| 207.136.247.0/24 | United States | valid | 18 | 2026-10-02 |
| 207.136.250.0/24 | United States | valid | 18 | 2026-10-02 |
| 208.82.79.0/24 | United States | not found | 18 | 2026-10-02 |
| 209.94.96.0/19 | United States | valid | 18 | 2026-10-02 |
| 209.94.96.0/23 | United States | valid | 18 | 2026-10-02 |
| 209.94.105.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.94.106.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.94.107.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.107.204.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.198.66.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.198.70.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.198.82.0/24 | United States | valid | 18 | 2026-10-02 |
| 209.198.93.0/24 | United States | valid | 18 | 2026-10-02 |
| 216.59.64.0/19 | United States | valid | 18 | 2026-10-02 |
| 216.59.68.0/22 | United States | valid | 18 | 2026-10-02 |
| 216.59.68.0/24 | United States | valid | 17 | 2026-10-02 |
| 216.59.70.0/24 | United States | valid | 18 | 2026-10-02 |
| 216.107.192.0/20 | United States | valid | 18 | 2026-10-02 |
| 216.107.208.0/20 | United States | valid | 18 | 2026-10-02 |
| 216.107.224.0/21 | United States | valid | 18 | 2026-10-02 |
| 216.107.232.0/21 | United States | valid | 18 | 2026-10-02 |
| 216.114.146.0/24 | United States | valid | 18 | 2026-10-02 |
| 216.114.157.0/24 | United States | valid | 18 | 2026-10-02 |
| 216.114.158.0/24 | United States | valid | 18 | 2026-10-02 |
| 216.114.184.0/23 | United States | valid | 18 | 2026-10-02 |
| 216.130.239.0/24 | United States | not found | 18 | 2026-10-02 |
| 216.179.0.0/17 | United States | valid | 18 | 2026-10-02 |
| 216.238.160.0/20 | United States | valid | 18 | 2026-10-02 |
| 216.238.163.0/24 | United States | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2605:da80:1601::/48 | United States | not found | 20 | 2026-10-02 |
| 2605:da80:2301::/48 | United States | not found | 20 | 2026-10-02 |
| 2605:da80:3101::/48 | United States | not found | 20 | 2026-10-02 |
| 2606:9800::/32 | United States | not found | 20 | 2026-10-02 |
| 2607:fc58::/32 | United States | not found | 20 | 2026-10-02 |
| 2607:fd48::/32 | United States | not found | 20 | 2026-10-02 |
| 2607:fd48:105::/48 | United States | not found | 20 | 2026-10-02 |
| 2607:fd48:201::/48 | United States | not found | 20 | 2026-10-02 |
| 2607:fd48:203::/48 | United States | not found | 20 | 2026-10-02 |
| 2607:fd48:a01::/48 | United States | not found | 20 | 2026-10-02 |
| 2620:65:a000::/48 | United States | not found | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.