Data as of Nov 12, 2026
72.0.128.0/19
21 residential-proxy exits · 30 daysFirstLight Fiber, Inc. · space held by FirstLight Networks, LLC
Residential-proxy exits
Proxy exits
21
0.26% of its addresses · 30 days
Always-on exits
3
14% of its exits
Spread
16 of 32
/24s with at least one exit
Providers
54
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
14K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 72.0.152.0/24 | 1 | 3 | |
| 72.0.149.0/24 | 1 | 1 | |
| 72.0.139.0/24 | 1 | 1 | |
| 72.0.147.0/24 | 0 | 2 | |
| 72.0.133.0/24 | 0 | 2 | |
| 72.0.156.0/24 | 0 | 2 | |
| 72.0.148.0/24 | 0 | 1 | |
| 72.0.132.0/24 | 0 | 1 | |
| 72.0.146.0/24 | 0 | 1 | |
| 72.0.144.0/24 | 0 | 1 | |
| 72.0.142.0/24 | 0 | 1 | |
| 72.0.145.0/24 | 0 | 1 | |
| 72.0.128.0/24 | 0 | 1 | |
| 72.0.129.0/24 | 0 | 1 | |
| 72.0.153.0/24 | 0 | 1 | |
| 72.0.140.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- IPFly
- IPMUSK
- IPPeak
- InfiniteProxies
- KocerRoxy
- LemonBright
- LudaxProxy
- MoMoProxy
- MrScraper
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PacketStream
- PrivateProxy
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- PuraRoute
- RainProxy
- ResiProxies
- RoamProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 72.0.158.0/24 since Aug 2024 | AS13536 | Business | FirstLight Networks, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.0.128.0/19 | 8,192 | FLNET-31 | FirstLight Networks, LLC (FNL-76) · US | Direct Allocation | Sep 14, 2004 | ipabuse@ |
| └ 72.0.154.96/29 | 8 | 72-0-154-96-29 | unknown | — | — | — |
| └ 72.0.154.104/29 | 8 | 72-0-154-104-29 | unknown | — | — | — |
| └ 72.0.154.112/29 | 8 | 72-0-154-112-29 | unknown | — | — | — |
| └ 72.0.154.120/29 | 8 | 72-0-154-120-29 | unknown | — | — | — |
| └ 72.0.154.128/29 | 8 | 72-0-154-128-29 | unknown | — | — | — |
| └ 72.0.154.144/29 | 8 | 72-0-154-144-29 | unknown | — | — | — |
| └ 72.0.154.152/29 | 8 | 72-0-154-152-29 | unknown | — | — | — |
| └ 72.0.154.160/29 | 8 | 72-0-154-160-29 | unknown | — | — | — |
| └ 72.0.154.168/29 | 8 | 72-0-154-168-29 | unknown | — | — | — |
| └ 72.0.154.176/29 | 8 | 72-0-154-176-29 | unknown | — | — | — |
| └ 72.0.154.184/29 | 8 | 72-0-154-184-29 | unknown | — | — | — |
| └ 72.0.154.192/29 | 8 | 72-0-154-192-29 | unknown | — | — | — |
| └ 72.0.154.216/29 | 8 | 72-0-154-216-29 | unknown | — | — | — |
| └ 72.0.154.224/29 | 8 | 72-0-154-224-29 | unknown | — | — | — |
| └ 72.0.154.232/29 | 8 | 72-0-154-232-29 | unknown | — | — | — |
| └ 72.0.154.240/29 | 8 | 72-0-154-240-29 | unknown | — | — | — |
| └ 72.0.154.248/29 | 8 | 72-0-154-248-29 | unknown | — | — | — |
| └ 72.0.155.0/29 | 8 | 72-0-155-0-29 | unknown | — | — | — |
| └ 72.0.155.8/29 | 8 | 72-0-155-8-29 | unknown | — | — | — |
| └ 72.0.155.16/29 | 8 | 72-0-155-16-29 | unknown | — | — | — |
| └ 72.0.155.24/29 | 8 | 72-0-155-24-29 | unknown | — | — | — |
| └ 72.0.155.32/29 | 8 | 72-0-155-32-29 | unknown | — | — | — |
| └ 72.0.155.40/29 | 8 | 72-0-155-40-29 | unknown | — | — | — |
| └ 72.0.155.48/29 | 8 | 72-0-155-48-29 | unknown | — | — | — |
| └ 72.0.155.56/29 | 8 | 72-0-155-56-29 | unknown | — | — | — |
| └ 72.0.155.64/29 | 8 | 72-0-155-64-29 | unknown | — | — | — |
| └ 72.0.155.72/29 | 8 | 72-0-155-72-29 | unknown | — | — | — |
| └ 72.0.155.80/29 | 8 | 72-0-155-80-29 | unknown | — | — | — |
| └ 72.0.155.88/29 | 8 | 72-0-155-88-29 | unknown | — | — | — |
| └ 72.0.155.96/29 | 8 | 72-0-155-96-29 | unknown | — | — | — |
| └ 72.0.155.104/29 | 8 | 72-0-155-104-29 | unknown | — | — | — |
| └ 72.0.155.112/29 | 8 | 72-0-155-112-29 | unknown | — | — | — |
| └ 72.0.155.120/29 | 8 | 72-0-155-120-29 | unknown | — | — | — |
| └ 72.0.155.136/29 | 8 | 72-0-155-136-29 | unknown | — | — | — |
| └ 72.0.155.144/29 | 8 | 72-0-155-144-29 | unknown | — | — | — |
| └ 72.0.155.152/29 | 8 | 72-0-155-152-29 | unknown | — | — | — |
| └ 72.0.155.168/29 | 8 | 72-0-155-168-29 | unknown | — | — | — |
| └ 72.0.155.176/29 | 8 | 72-0-155-176-29 | unknown | — | — | — |
| └ 72.0.155.184/29 | 8 | 72-0-155-184-29 | unknown | — | — | — |
| └ 72.0.155.192/29 | 8 | 72-0-155-192-29 | unknown | — | — | — |
| └ 72.0.155.216/29 | 8 | 72-0-155-216-29 | unknown | — | — | — |
| └ 72.0.155.224/29 | 8 | 72-0-155-224-29 | unknown | — | — | — |
| └ 72.0.155.232/29 | 8 | 72-0-155-232-29 | unknown | — | — | — |
| └ 72.0.155.240/29 | 8 | 72-0-155-240-29 | unknown | — | — | — |
| └ 72.0.155.248/29 | 8 | 72-0-155-248-29 | unknown | — | — | — |
| └ 72.0.156.32/29 | 8 | 72-0-156-32-29 | unknown | — | — | — |
| └ 72.0.156.72/29 | 8 | 72-0-156-72-29 | unknown | — | — | — |
| └ 72.0.156.80/29 | 8 | 72-0-156-80-29 | unknown | — | — | — |
| └ 72.0.156.96/29 | 8 | 72-0-156-96-29 | unknown | — | — | — |
| └ 72.0.156.104/29 | 8 | 72-0-156-104-29 | unknown | — | — | — |
| └ 72.0.156.112/29 | 8 | 72-0-156-112-29 | unknown | — | — | — |
| └ 72.0.156.120/29 | 8 | 72-0-156-120-29 | unknown | — | — | — |
| └ 72.0.156.136/29 | 8 | 72-0-156-136-29 | unknown | — | — | — |
| └ 72.0.156.144/29 | 8 | 72-0-156-144-29 | unknown | — | — | — |
| └ 72.0.156.152/29 | 8 | 72-0-156-152-29 | unknown | — | — | — |
| └ 72.0.156.160/27 | 32 | 72-0-156-160-27 | unknown | — | — | — |
| └ 72.0.156.208/28 | 16 | 72-0-156-208-28 | unknown | — | — | — |
| └ 72.0.157.0/24 | 256 | 72-0-157-0-24 | unknown | — | — | — |
| └ 72.0.158.0/24 | 256 | 72-0-158-0-24 | The College of Saint Rose (C02072968) · US | Reassigned | Oct 21, 2008 | ipabuse@ via FLNET-31 |
| └ 72.0.159.0/27 | 32 | ORG-ADIL1-RIPE | unknown | — | — | — |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS13536
US
- Name
- FirstLight Fiber, Inc.
- Type
- Internet provider
- Registered
- Jun 30, 1999
- Domain
- firstlight.net
- Website
- www.firstlight.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 32
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2007
- Current origin since
- May 2007 · 19 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13536 | ARIN | FIRSTLIGHT-NET-72-0-128-0-19 | MNT-FNL-76 | Apr 22, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 72.0.158.0/23 | AS13536 | ARIN | FIRSTLIGHT-NET-72-0-128-0-19 - Parent | MNT-FNL-76 | Apr 22, 2026 |
Whois
Registration for this announcement
- Range
- 72.
0. 128. 0/ 19 - Netname
- FLNET-31
- 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-72-0-128-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Sep 14, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 14, 2004
- Status
- assigned
Report abuse
Abuse contact
- ipabuse@
firstlight. net - Name
- Abuse
- Phone
- +1-518-694-8790
- Handle
- ABUSE719-ARIN