AS19551 — INCAPSULA

Network type: hosting

AS19551 announces 208 IPv4 prefixes covering 233,216 addresses and 135 IPv6 prefixes.

About this network

Imperva's Incapsula network (INCAPSULA) — a cloud security service that fronts customer websites with a WAF, DDoS mitigation, and CDN.

What it's used for

• Reverse-proxying and protecting customer sites: filtering attacks and bots, absorbing DDoS, and caching content at the edge.

Notable

• Like Cloudflare or Akamai's security edge, an IP here is a protective proxy in front of a site — it identifies Imperva, not the origin server or its true location.
• Used mostly by enterprises for web-application security.

Interesting

• Because it sits in front of many different customers, one Incapsula IP can front numerous unrelated websites.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 42.200.61.0/24
• 45.60.0.0/19
• 45.60.32.0/21
• 45.60.40.0/24
• 45.60.42.0/24
• 45.60.44.0/22
• 45.60.48.0/21
• 45.60.56.0/23
• 45.60.58.0/24
• 45.60.60.0/22
• 45.60.64.0/19
• 45.60.96.0/20
• 45.60.112.0/22
• 45.60.116.0/24
• 45.60.119.0/24
• 45.60.120.0/21
• 45.60.128.0/19
• 45.60.160.0/21
• 45.60.168.0/22
• 45.60.172.0/23
• 45.60.175.0/24
• 45.60.176.0/20
• 45.60.192.0/24
• 45.60.195.0/24
• 45.60.196.0/22
• 45.60.200.0/21
• 45.60.208.0/23
• 45.60.210.0/24
• 45.60.212.0/22
• 45.60.216.0/23
• 45.60.218.0/24
• 45.60.220.0/22
• 45.60.224.0/24
• 45.60.228.0/24
• 45.60.230.0/23
• 45.60.232.0/23
• 45.60.238.0/23
• 45.60.240.0/20
• 45.64.64.0/24
• 45.64.66.0/23
• 45.223.0.0/21
• 45.223.8.0/23
• 45.223.11.0/24
• 45.223.12.0/24
• 45.223.14.0/23
• 45.223.16.0/20
• 45.223.32.0/21
• 45.223.40.0/23
• 45.223.43.0/24
• 45.223.44.0/22
• 45.223.48.0/20
• 45.223.64.0/18
• 45.223.128.0/19
• 45.223.160.0/20
• 45.223.176.0/21
• 45.223.184.0/23
• 45.223.187.0/24
• 45.223.189.0/24
• 45.223.191.0/24
• 45.223.192.0/21
• 45.223.201.0/24
• 45.223.202.0/23
• 45.223.204.0/22
• 45.223.215.0/24
• 45.223.216.0/22
• 45.223.220.0/23
• 45.223.225.0/24
• 45.223.226.0/24
• 45.223.228.0/22
• 45.223.232.0/22
• 45.223.236.0/23
• 45.223.240.0/21
• 45.223.248.0/22
• 45.223.253.0/24
• 103.28.248.0/22
• 103.77.142.0/24
• 103.225.240.0/23
• 107.154.1.0/24
• 107.154.2.0/23
• 107.154.4.0/22
• 107.154.8.0/21
• 107.154.16.0/20
• 107.154.32.0/23
• 107.154.35.0/24
• 107.154.36.0/22
• 107.154.40.0/21
• 107.154.48.0/24
• 107.154.50.0/23
• 107.154.52.0/22
• 107.154.56.0/21
• 107.154.64.0/20
• 107.154.80.0/23
• 107.154.84.0/23
• 107.154.86.0/24
• 107.154.88.0/21
• 107.154.96.0/24
• 107.154.98.0/23
• 107.154.100.0/22
• 107.154.104.0/21
• 107.154.112.0/21

and 243 more.

Upstream networks

• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS4637 Telstra Global
• AS2914 NTT America, Inc.
• AS3491 PCCW Global (HK) Ltd.
• AS34549 meerfarbig GmbH & Co. KG
• AS14960 Incapsula Inc
• AS3257 GTT Communications Inc.
• AS24482 SG.GS
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS50304 Blix Solutions AS
• AS9002 RETN Limited
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS48185 team.blue NV
• AS50300 CustodianDC Limited
• AS32098 Transtelco Inc
• AS29632 Netassist International EOOD
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS204092 Association GRIFON
• AS50673 Serverius Holding B.V.
• AS37721 Virtual Technologies & Solutions
• AS38001 NewMedia Express Pte Ltd
• AS1836 green.ch AG
• AS57463 NetIX Communications JSC
• AS11164 Internet2

Downstream networks

• AS27715 Locaweb Servicos de Internet S/A
• AS22612 Namecheap, Inc.
• AS394417 NJOIT
• AS134729 JOINT POWER TECHNOLOGY LIMITED
• AS3762 Instinet
• AS11857 Money Services, Inc.
• AS147019 jiii
• AS133772 New Eagle Ltd
• AS11188 LOS ANGELES COUNTY - INTERNAL SERVICESDIVISION
• AS14495 Nasdaq, Inc.
• AS10444 ZB, National Association
• AS9435 Suncorp Corporate Services Pty Ltd
• AS57002 William Hill Organization Ltd
• AS38166 Standard Chartered Bank (Hong Kong) Limited.Banking and
• AS17983 Coles Supermarkets Australia Pty Ltd
• AS7926 Fair Isaac and Company
• AS147060 HCS LIMITED
• AS18018 Gamebuilders Inc.
• AS16115 Nasdaq Technology AB
• AS55547 Unit D,E,F,G 28th Floor
• AS148990 CHENGYI CO., LIMITED
• AS204257 Med-1 IC-1 (1999) LTD
• AS29733 US FOODS, INC.
• AS201071 Virtual Internet Services Limited
• AS29094 Banca Mediolanum S.p.A.

Adjacent networks

• AS1299 Arelion Sweden AB
• AS27715 Locaweb Servicos de Internet S/A
• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS22612 Namecheap, Inc.
• AS4637 Telstra Global
• AS3257 GTT Communications Inc.
• AS3491 PCCW Global (HK) Ltd.
• AS394417 NJOIT
• AS134729 JOINT POWER TECHNOLOGY LIMITED
• AS3762 Instinet
• AS11857 Money Services, Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS147019 jiii
• AS133772 New Eagle Ltd
• AS11188 LOS ANGELES COUNTY - INTERNAL SERVICESDIVISION
• AS24482 SG.GS
• AS14960 Incapsula Inc
• AS37721 Virtual Technologies & Solutions
• AS14495 Nasdaq, Inc.
• AS50304 Blix Solutions AS
• AS10444 ZB, National Association
• AS57463 NetIX Communications JSC
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS9435 Suncorp Corporate Services Pty Ltd

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• DE-CIX Frankfurt — Frankfurt, Germany
• Indonesian Internet Exchange (IIX-Jakarta) — Jakarta, Indonesia
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Jakarta Internet Exchange — Jakarta, Indonesia
• Neutral Internet Exchange — Amsterdam, Netherlands
• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• France-IX Paris — Paris, France
• Equinix Internet Exchange Singapore — Singapore, Singapore
• Milan Internet Exchange — Milan, Italy
• Equinix Internet Exchange Ashburn — Ashburn, United States
• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• Seattle Internet Exchange — Seattle, United States
• Any2 California — Los Angeles, United States
• NAPAfrica IX Cape Town — Cape Town, South Africa
• Hong Kong Internet Exchange — Hong Kong, China
• JPIX Tokyo — Tokyo, Japan
• Equinix Internet Exchange Warsaw — Warsaw, Poland
• Toronto Internet Exchange — Toronto, Canada
• Equinix Internet Exchange Chicago — Chicago, United States
• DE-CIX Mumbai — Mumbai, India
• Megaport IX Sydney — Sydney, Australia
• SwissIX — Zurich, Switzerland
• Alien Internet Exchange — Depok, Indonesia
• Equinix Internet Exchange Sydney — Sydney, Australia
• Equinix Internet Exchange Paris — Paris, France
• Equinix Internet Exchange Dallas — Dallas, United States
• DE-CIX Madrid — Madrid, Spain
• DE-CIX Dusseldorf — Düsseldorf, Germany
• DE-CIX Munich — Munich, Germany
• IX Australia (Sydney NSW) — Sydney, Australia
• DE-CIX Hamburg — Hamburg, Germany
• Equinix Internet Exchange San Jose (Bay Area) — San Jose, United States
• Taipei Internet Exchange (TPIX) — Taipei, Taiwan
• Vienna Internet Exchange — Vienna, Austria
• Malaysia Internet Exchange — Kuala Lumpur, Malaysia
• National Internet Exchange of India - Mumbai — Mumbai, India
• Equinix Internet Exchange Miami — Miami, United States
• ESpanix Madrid Lower LAN — Madrid, Spain
• PIT Chile - Santiago — Santiago, Chile
• Megaport IX Melbourne — Melbourne, Australia
• BroadBand Internet eXchange Osaka — Osaka, Japan
• Equinix Internet Exchange Tokyo — Tokyo, Japan
• Equinix Internet Exchange New York — New York, United States
• PIT Lima - PIT Peru — Lima, Peru
• Internet Neutral Exchange Association CLG - LAN1 — Dublin, Ireland
• GetaFIX Manila — Manila, Philippines
• JPIX Osaka — Osaka, Japan
• UAE-IX — Dubai, United Arab Emirates
• New Zealand Internet Exchange Auckland — Auckland, New Zealand
• Detroit Internet Exchange — Detroit, United States
• Megaport Dusseldorf IX — Düsseldorf, Germany
• Interconnection eXchange Denver — Denver, United States
• CANIX Internet Exchange - Montreal — Montreal, Canada
• Digital Edge EPIX Jakarta — Jakarta, Indonesia
• Auckland Peering Exchange — Auckland, New Zealand
• Equinix Internet Exchange Los Angeles — Los Angeles, United States
• Vancouver Internet Exchange — Vancouver, Canada
• Equinix Los Angeles IBX — Los Angeles, United States
• Internet Neutral Exchange Association CLG - LAN2 — Dublin, Ireland
• DE-CIX Istanbul — Istanbul, Turkey
• PIT Colombia - Bogota — Bogota, Colombia
• Korea Internet Neutral Exchange KINX — Seoul, South Korea
• Maharlika Internet Exchange — Manila, Philippines
• Equinix Internet Exchange Melbourne — Melbourne, Australia
• Catalunya Neutral Internet Exchange Point — Barcelona, Spain
• PIT MX — Querétaro, Mexico
• Equinix Internet Exchange Seattle — Seattle, United States
• Equinix Internet Exchange Zurich — Zurich, Switzerland
• Equinix Internet Exchange Mumbai — Mumbai, India
• Equinix Internet Exchange Osaka — Osaka, Japan
• Netnod Sundsvall- Gävle — Sundsvall, Sweden
• Equinix-LA(former Paix) — Los Angeles, United States