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Data as of Nov 7, 2026

64.140.192.0/18

13 residential-proxy exits · 30 days

FirstLight Fiber, Inc. · space held by FirstLight Networks, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS21547
Type
Business
97% of it

Residential-proxy exits

Proxy exits
13
0.08% of its addresses · 30 days
Always-on exits
1
7.7% of its exits
Spread
11 of 64
/24s with at least one exit
Providers
41
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.6K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
64.140.229.0/2412
64.140.195.0/2402
64.140.207.0/2401
64.140.208.0/2401
64.140.214.0/2401
64.140.219.0/2401
64.140.222.0/2401
64.140.235.0/2401
64.140.237.0/2401
64.140.239.0/2401
64.140.242.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Byteful
  • CatProxies
  • ColaProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • GeekProxy
  • GloryCloud
  • IPFly
  • IPPeak
  • Kookey
  • LemonBright
  • LudaxProxy
  • MarsProxies
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • PuraRoute
  • RainProxy
  • RoamProxy
  • RolaProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
64.140.199.0/24
since Jul 2018
AS21547Internet providerFirstLight Networks, LLC
64.140.210.0/24
since Jan 2018
AS13536BusinessFirstLight Networks, LLC
64.140.224.0/19
since Aug 2016
AS21547Business6
1 always on
FirstLight Networks, LLC
64.140.224.0/24
since Aug 2016
AS21547BusinessFirstLight Networks, LLC
64.140.225.0/24
since Aug 2016
AS21547BusinessFirstLight Networks, LLC
64.140.234.0/24
since Jul 2018
AS21547BusinessFirstLight Networks, LLC
64.140.244.0/24
since Jun 2019
AS13536Internet providerFirstLight Networks, LLC
64.140.246.0/24
since Aug 2016
AS21547BusinessFirstLight 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
64.140.192.0/1816,384FLNET-14FirstLight Networks, LLC (FNL-76) · USDirect AllocationAug 19, 2004ipabuse@firstlight.net
└ 64.140.192.120/29864-140-192-120-29unknown———
└ 64.140.194.88/29864-140-194-88-29unknown———
└ 64.140.195.112/298GLOBAL-ATLANTIC-64-140-195-112-39unknown———
└ 64.140.196.0/29864-140-196-0-29unknown———
└ 64.140.196.48/29864-140-196-48-29unknown———
└ 64.140.196.184/29864-140-196-184-29unknown———
└ 64.140.196.232/29864-140-196-232-29unknown———
└ 64.140.196.240/29864-140-196-240-29unknown———
└ 64.140.197.232/29864-140-197-232-29unknown———
└ 64.140.200.16/29864-140-200-16-29unknown———
└ 64.140.200.24/29864-140-200-24-29unknown———
└ 64.140.200.40/29864-140-200-40-29unknown———
└ 64.140.200.56/29864-140-200-56-29unknown———
└ 64.140.200.64/281664-140-200-64-28unknown———
└ 64.140.200.80/29864-140-200-80-29unknown———
└ 64.140.200.96/281664-140-200-96-28unknown———
└ 64.140.200.112/29864-140-200-112-29unknown———
└ 64.140.200.120/30464-140-200-120-30unknown———
└ 64.140.200.128/29864-140-200-128-29unknown———
└ 64.140.200.136/29864-140-200-136-29unknown———
└ 64.140.200.160/29864-140-200-160-29unknown———
└ 64.140.200.192/29864-140-200-192-29unknown———
└ 64.140.200.224/29864-140-200-224-29unknown———
└ 64.140.200.248/29864-140-200-248-29unknown———
└ 64.140.203.160/30464-140-203-160-30unknown———
└ 64.140.205.0/298GARY-BLAKE-64-140-205-0-29unknown———
└ 64.140.205.32/298COMMUNITY-BRIDGES-64-140-205-32-29unknown———
└ 64.140.205.88/298EYESIGHT-OPHTHALMIC-64-140-205-88-29unknown———
└ 64.140.205.96/298EYESIGHT-OPHTHALMIC-64-140-205-96-29unknown———
└ 64.140.205.104/298EYESIGHT-OPHTHALMIC-64-140-205-104-29unknown———
└ 64.140.205.128/2816RETREIVE-LLC-64-140-205-128-28unknown———
└ 64.140.205.160/298ANDOVER-HEALTHCARE-64-140-205-160-29unknown———
└ 64.140.206.8/29864-140-206-8-29unknown———
└ 64.140.206.80/29864-140-206-80-29unknown———
└ 64.140.207.32/281664-140-207-32-28unknown———
└ 64.140.207.60/30464-140-207-60-30unknown———
└ 64.140.207.104/29864-140-207-104-29unknown———
└ 64.140.207.192/273264-140-207-192-27unknown———
└ 64.140.207.240/29864-140-207-240-29unknown———
└ 64.140.212.128/273264-140-212-128-27unknown———
└ 64.140.212.176/281664-140-212-176-28unknown———
└ 64.140.213.16/29864-140-213-16-29unknown———
└ 64.140.213.200/298PROLAMINA-64-140-213-200-29unknown———
└ 64.140.213.216/29864-140-213-216-29unknown———
└ 64.140.213.224/29864-140-213-224-29unknown———
└ 64.140.214.32/281664-140-214-32-28unknown———
└ 64.140.217.40/29864-140-217-40-29unknown———
└ 64.140.217.48/29864-140-217-48-29unknown———
└ 64.140.217.88/29864-140-217-88-29unknown———
└ 64.140.218.0/298STRAWBERRY-BANKE-64-140-218-0-29unknown———
└ 64.140.218.144/298PARK-PLACE-64-140-218-144-29unknown———
└ 64.140.218.208/2816CCS-64-140-218-208-28unknown———
└ 64.140.218.224/298LONZA-BIO-64-140-218-224-29unknown———
└ 64.140.222.88/29864-140-222-88-29unknown———
└ 64.140.223.128/2732WPISNET-FRANKLINPIERCE-EDU-064-140-223-128-27unknown———
└ 64.140.223.192/273264-140-223-192-27unknown———
└ 64.140.223.224/273264-140-223-224-27unknown———
└ 64.140.229.32/29864-140-229-32-29unknown———
└ 64.140.229.40/30464-140-229-40-30unknown———
└ 64.140.229.56/29864-140-229-56-29unknown———
└ 64.140.229.64/281664-140-229-64-28unknown———
└ 64.140.229.80/29864-140-229-80-29unknown———
└ 64.140.229.104/29864-140-229-104-29unknown———
└ 64.140.229.112/29864-140-229-112-29unknown———
└ 64.140.229.128/273264-140-229-128-27unknown———
└ 64.140.229.160/29864-140-229-160-29unknown———
└ 64.140.229.184/29864-140-229-184-29unknown———
└ 64.140.229.216/29864-140-229-216-29unknown———
└ 64.140.230.36/30464-140-230-36-30unknown———
└ 64.140.230.120/30464-140-230-120-30unknown———
└ 64.140.230.188/30464-140-230-188-30unknown———
└ 64.140.230.200/29864-140-230-200-29unknown———
└ 64.140.230.216/29864-140-230-216-29unknown———
└ 64.140.230.224/29864-140-230-224-29unknown———
└ 64.140.230.244/30464-140-230-244-30unknown———
└ 64.140.230.248/30464-140-230-248-30unknown———
└ 64.140.232.184/29864-140-232-184-29unknown———
└ 64.140.235.208/281664-140-235-208-28unknown———
└ 64.140.237.16/304WPISNET-FRANKLINPIERCE-EDU-064-140-237-016-30unknown———
└ 64.140.237.32/29864-140-237-32-29unknown———
└ 64.140.237.40/29864-140-237-40-29unknown———
└ 64.140.237.56/29864-140-237-56-29unknown———
└ 64.140.237.80/281664-140-237-80-28unknown———
└ 64.140.237.112/30464-140-237-112-30unknown———
└ 64.140.237.124/30464-140-237-124-30unknown———
└ 64.140.237.144/29864-140-237-144-29unknown———
└ 64.140.237.216/29864-140-237-216-29unknown———
└ 64.140.237.224/29864-140-237-224-29unknown———
└ 64.140.237.248/29864-140-237-248-29unknown———
└ 64.140.239.48/304WPISNET-FRANKLINPIERCE-EDU-064-140-239-048-30unknown———
└ 64.140.239.72/29864-140-239-72-29unknown———
└ 64.140.239.96/29864-140-239-96-29unknown———
└ 64.140.239.120/29864-140-239-120-29unknown———
└ 64.140.239.136/29864-140-239-136-29unknown———
└ 64.140.239.176/29864-140-239-176-29unknown———
└ 64.140.239.208/29864-140-239-208-29unknown———
└ 64.140.239.216/29864-140-239-216-29unknown———
└ 64.140.239.248/29864-140-239-248-29unknown———
└ 64.140.240.152/29864-140-240-152-29unknown———
└ 64.140.240.232/29864-140-240-232-29unknown———
└ 64.140.243.32/281664-140-243-32-28unknown———
└ 64.140.245.128/29864-140-245-128-29unknown———
└ 64.140.247.0/29864-140-247-0-29unknown———
└ 64.140.247.24/29864-140-247-24-29unknown———
└ 64.140.247.64/29864-140-247-64-29unknown———
└ 64.140.247.144/29864-140-247-144-29unknown———
└ 64.140.247.152/29864-140-247-152-29unknown———
└ 64.140.247.160/29864-140-247-160-29unknown———
└ 64.140.251.16/29864-140-251-16-29unknown———
└ 64.140.251.24/304LULLABYunknown———
└ 64.140.251.52/30464-140-251-52-30unknown———
└ 64.140.251.56/29864-140-251-56-29unknown———
└ 64.140.251.64/30464-140-251-64-30unknown———
└ 64.140.251.72/29864-140-251-72-29unknown———
└ 64.140.251.96/29864-140-251-96-29unknown———
└ 64.140.251.104/29864-140-251-104-29unknown———
└ 64.140.251.116/30464-140-251-116-30unknown———
└ 64.140.251.120/30464-140-251-120-30unknown———
└ 64.140.251.136/29864-140-251-136-29unknown———
└ 64.140.251.152/29864-140-251-152-29unknown———
└ 64.140.251.192/29864-140-251-192-29unknown———
└ 64.140.251.200/30464-140-251-200-30unknown———
└ 64.140.251.204/30464-140-251-204-30unknown———
└ 64.140.251.208/281664-140-251-208-28unknown———
└ 64.140.252.192/2732NESSIT-64-140-252-192-27unknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Business15,87297%12
Internet provider5123.1%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS21547

US
Name
FirstLight Fiber, Inc.
Type
Internet provider
Registered
May 21, 2001
Domain
firstlight.net
Website
www.firstlight.net
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed