1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.83.0.0/16
  4. AS19551  | 199.83.131.0/24

199.83.131.0/24

AS19551  ·  Incapsula Inc

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Summary

Country United States
Domain incapsula.com
ASN AS19551
Registry ARIN
ID THALES-IMPERVA-NA4-AGG-199-83-128

WHOIS Details

NetHandle:      NET-199-83-128-0-1
OrgID:          INCAP-5
Parent:         NET-199-0-0-0-0
NetName:        THALES-IMPERVA-NA4-AGG-199-83-128
NetRange:       199.83.128.0 - 199.83.135.255
NetType:        allocation
RegDate:        2011-01-14
Updated:        2026-03-16
Source:         ARIN


OrgID:          INCAP-5
OrgName:        Incapsula Inc
CanAllocate:    
Street:         One Curiosity Way, Suite 203
City:           SAN MATEO
State/Prov:     CA
Country:        US
PostalCode:     94403
RegDate:        2010-09-15
Updated:        2026-03-16
OrgAdminHandle: NETEN40-ARIN
OrgTechHandle:  NETEN40-ARIN
OrgAbuseHandle: ABUSE9265-ARIN
OrgNOCHandle:   NOC33850-ARIN
OrgRoutingHandle:   NETEN40-ARIN
Source:         ARIN


POCHandle:      NOC33850-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         One Curiosity Way, Suite 203 San Mateo, CA 94403 US
City:           San Mateo
State/Prov:     CA
Country:        US
PostalCode:     94403
RegDate:        2024-08-13
Updated:        2025-10-16
OfficePhone:    +1-650-345-9000
Mailbox:        ww.dis.incapsula.noc@thalesgroup.com
Source:         ARIN


POCHandle:      ABUSE9265-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         One Curiosity Way, Suite 203 San Mateo, CA 94403 US
City:           San Mateo
State/Prov:     CA
Country:        US
PostalCode:     94403
RegDate:        2025-03-18
Updated:        2026-03-18
OfficePhone:    +1-650-345-9000
Mailbox:        ww.dis.abuse@thalesgroup.com
Source:         ARIN


POCHandle:      NETEN40-ARIN
IsRole:         Y
LastName:       NetEng
FirstName:      
Street:         One Curiosity Way, Suite 203 San Mateo, CA 94403 US
City:           San Mateo
State/Prov:     CA
Country:        US
PostalCode:     94403
RegDate:        2024-08-13
Updated:        2025-10-16
OfficePhone:    +1-650-345-9000
Mailbox:        ww.dis.imperva.rir@thalesgroup.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.83.0.0/16

Range ASN Company Num of IPs
199.83.64.0/20 AS33226 Summa Health System 4,096
199.83.160.0/21 AS26932 BRAVO TELECOM 2,048
199.83.88.0/21 AS16509 Amazon.com, Inc. 2,048
199.83.152.0/21 AS22995 Xplore Inc. 2,048
199.83.184.0/21 AS32413 Exigo Office, INC 2,048
199.83.104.0/21 AS13490 Buckeye Cablevision, Inc. 2,048
199.83.140.0/22 AS63264 Alternative Choice Wireless, LLC 1,024
199.83.44.0/22 AS18742 ON24, Inc. 1,024
199.83.84.0/22 AS22995 Xplore Inc. 1,024
199.83.220.0/22 AS32329 Another Corporate ISP, LLC 1,024
199.83.112.0/22 AS32413 Epic Servers, LLC 1,024
199.83.240.0/22 AS33361 THE WIRE INC. 1,024
199.83.168.0/22 AS399211 Lake Placid Fiber LLC 1,024
199.83.116.0/22 AS53266 DFN Systems 1,024
199.83.56.0/22 AS53703 KwiKom Communications 1,024
199.83.60.0/22 AS11403 NYI 1,024
199.83.14.0/23 AS17245 Apex Clearing Solutions, LLC 512
199.83.232.0/23 AS36321 Castle Global Inc. 512
199.83.234.0/23 AS394322 Convey Health Solutions, Inc. 512
199.83.100.0/23 AS17222 Mundivox LTDA 512
199.83.230.0/24 AS32505 Tyler Vault 256
199.83.48.0/24 AS40065 GAMEWAVE HONGKONG HOLDINGS LIMITED 256
199.83.103.0/24 AS216129 SEBEK sp. z o.o 256

Hosted domains

There are 1,296 domain names hosted across 246 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
199.83.131.168 castpartsfcu.org 108
199.83.131.214 lifevantage.com 94
199.83.131.204 centerpointe-openings.com 25
199.83.131.104 the411.biz 14
199.83.131.194 lacantinascreens.com 12
199.83.131.83 pledgecart.org 11
199.83.131.191 accentdesigns.com 10
199.83.131.62 myschoolmessenger.com 10
199.83.131.47 mattharrislaw.com 9
199.83.131.64 hawaii-weddings.com 9
199.83.131.40 wgt.com 9
199.83.131.167 nyrlca.org 9
199.83.131.29 upgradeapr.cl 9
199.83.131.130 leavemetomyprojects.com 8
199.83.131.49 blogmo.co 8
199.83.131.182 multiplier.com 8
199.83.131.63 elissastrutton.com 8
199.83.131.138 thevitalitymag.com 8
199.83.131.174 pffcu.org 8
199.83.131.56 musumusu.tv 8

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Pingable IPs

248 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
199.83.131.137 AS19551 Incapsula Inc 0.09ms from San Jose, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
52.104.70.136 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
52.11.167.152 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
20.114.131.72 AS8075 Microsoft Corporation 0.23ms from Boydton, US
99.82.237.24 AS7018 AT&T Enterprises, LLC 2.37ms from Chicago, US
205.204.1.152 AS36490 Owens-Corning 10.76ms from Cleveland, US
136.60.99.152 AS16591 Google Fiber Inc. 5.15ms from Dallas, US
87.35.224.136 AS1213 ASIERA TECHNOLOGY SERVICES CLG 13.92ms from Dublin, IE
101.44.104.8 AS136907 HUAWEI CLOUDS 1.79ms from Hong Kong, HK
43.129.57.8 AS132203 Tencent Building, Kejizhongyi Avenue 0.87ms from Jakarta, ID
178.204.215.200 AS28840 PJSC "TATTELECOM" 1.44ms from Kazan, RU
94.133.17.88 AS2860 NOS COMUNICACOES, S.A. 19.35ms from Lisbon, PT
135.196.77.104 AS3257 GTT Communications Inc. 8.63ms from London, GB
79.148.154.216 AS3352 TELEFONICA DE ESPANA S.A.U. 2.60ms from Madrid, ES
187.150.153.72 AS8151 UNINET 12.46ms from Miami, US
70.44.196.152 AS3737 PenTeleData Inc. 10.44ms from Philadelphia, US
191.178.255.88 AS28573 Claro NXT Telecomunicacoes Ltda 1.84ms from Sao Paulo, BR
14.75.245.88 AS4766 Korea Telecom 7.04ms from Seoul, KR
120.24.40.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.49ms from Shenzhen, CN
45.129.0.168 AS62005 BlueVPS OU 0.20ms from Warsaw, PL
92.99.223.8 AS5384 Emirates Internet 2.47ms from Al Fujairah City, AE
54.213.0.200 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
66.73.190.8 AS7018 AT&T Enterprises, LLC 3.98ms from Chicago, US
67.175.104.136 AS7922 Comcast Cable Communications, LLC 4.75ms from Chicago, US
95.213.56.8 AS47541 LLC VK 0.72ms from Saint Petersburg, RU
200.58.252.232 AS265586 INBTEL SA DE CV 6.62ms from Santiago de Queretaro, MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 199.83.131.242
traceroute to 199.83.131.242 (199.83.131.242): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Miami, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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