Data as of Nov 5, 2026
72.15.28.236/30
No anonymizer space · no proxy exits in 30 daysFirstLight Fiber, Inc. · space held by FirstLight Networks, LLC
Residential-proxy exits
Proxy exits
1
25% of its addresses · listed by providers
Providers
1
selling exits here
Proxy providers listing exits
- Ake.net
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.15.0.0/19 | 8,192 | FLNET-01 | FirstLight Networks, LLC (FNL-76) · US | Direct Allocation | Nov 16, 2004 | ipabuse@ |
| └ 72.15.28.236/30 | 4 | 72-15-28-236-30 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 72.15.0.0/19
- Prefix
- 72.15.0.0/19
- Announced by
- AS5738 FirstLight Fiber, Inc.
- Type
- Internet provider
- Proxy exits
- 5
- RPKI
- No RPKI
- Netname
- FLNET-01
- Registrant
- FirstLight Networks, LLC
- RIR
- ARIN
Origin network
AS5738
US
- Name
- FirstLight Fiber, Inc.
- Type
- Internet provider
- Registered
- Sep 13, 1995
- Domain
- firstlight.net
- Website
- www.firstlight.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 72.15.0.0/19
72.15.0.0/19
Routing history
- Pattern
- Stable
- First seen
- Dec 2005
- Current origin since
- Dec 2005 · 21 yr
- Origin networks
- 2
- Last change of origin
- Dec 2018
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 72.15.0.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5738 | ARIN | FLF-SOVERNET-AS5738 | MNT-FNL-76 | Apr 22, 2026 |
Whois
Registration for this announcement
- Range
- 72.
15. 0. 0/ 19 - Netname
- FLNET-01
- Registrant
- FirstLight Networks, LLC
- Organization
- FirstLight Networks, LLC (FNL-76)
- Org address
- 12 Metro Park Road, Albany, NY, 12205
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-72-15-0-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Nov 16, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 16, 2004
- Status
- assigned
Report abuse
Abuse contact
- ipabuse@
firstlight. net - Name
- Abuse
- Phone
- +1-518-694-8790
- Handle
- ABUSE719-ARIN