1. All IP Ranges
  2. 45.0.0.0/8
  3. 45.223.0.0/16
  4. AS19551  | 45.223.123.0/24

45.223.123.0/24

AS19551  ·  Incapsula Inc

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Summary

Country United States
Domain incapsula.com
ASN AS19551
Registry ARIN
ID INCAPSULA-NET

WHOIS Details

NetHandle:      NET-45-223-0-0-1
OrgID:          INCAP-5
Parent:         NET-45-0-0-0-0
NetName:        INCAPSULA-NET
NetRange:       45.223.0.0 - 45.223.255.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2016-03-23
Updated:        2023-01-11
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:        2025-11-12
OrgAdminHandle: NETEN40-ARIN
OrgTechHandle:  BLACK1033-ARIN
OrgTechHandle:  NETEN40-ARIN
OrgAbuseHandle: ABUSE9265-ARIN
OrgNOCHandle:   NOC33850-ARIN
OrgRoutingHandle:   NETEN40-ARIN
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


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:        2025-03-18
OfficePhone:    +1-650-345-9000
Mailbox:        ww.dis.abuse@thalesgroup.com
Source:         ARIN


POCHandle:      BLACK1033-ARIN
IsRole:         N
LastName:       Black
FirstName:      Nicole
Street:         5800 Granite Parkway One
Street:         Suite 320
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75024
RegDate:        2022-08-22
Updated:        2025-11-18
OfficePhone:    +1-855-574-9831
Mailbox:        knack.black@thalesgroup.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 45.223.0.0/16

Range ASN Company Num of IPs
45.223.13.0/24 AS14618 Incapsula Inc 256
45.223.208.0/24 AS16509 Incapsula Inc 256
45.223.209.0/24 AS16509 Incapsula Inc 256
45.223.210.0/24 AS16509 Incapsula Inc 256
45.223.211.0/24 AS16509 Incapsula Inc 256
45.223.212.0/24 AS16509 Incapsula Inc 256
45.223.213.0/24 AS16509 Incapsula Inc 256

Hosted domains

There are 380 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
45.223.123.252 utsports.com 150
45.223.123.204 gsutigers.com 142
45.223.123.181 wintotal.net 41
45.223.123.141 peoriacountyreliability.com 18
45.223.123.105 estoes-sigma.com 7
45.223.123.131 uknnl.com 6
45.223.123.26 test-dmas-ecm.com 4
45.223.123.140 bids4bargains.com 3
45.223.123.200 carrefourprev.com.br 2
45.223.123.103 kylab.my 2
45.223.123.82 wmtwebportal.com 1
45.223.123.14 policianacional.gob.hn 1
45.223.123.248 ankit-cloud.com 1
45.223.123.128 deltadentalnm.com 1
45.223.123.194 infosight360.org 1
45.223.123.121 lulapp.org 1

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

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

IP Address ASN Details
45.223.123.93 AS19551 Incapsula Inc 0.18ms from Toronto, CA

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
77.170.15.168 AS1136 KPN B.V. 1.81ms from Amsterdam, NL
73.13.203.56 AS7922 Comcast Cable Communications, LLC 8.36ms from Ashburn, US
66.111.78.40 AS400511 Clearwave Communications 10.67ms from Atlanta, US
158.108.49.200 AS9411 Kasetsart University, Thailand 0.94ms from Bangkok, TH
128.24.55.168 AS8075 Microsoft Corporation 0.24ms from Boydton, US
218.66.243.88 AS4134 CHINANET-BACKBONE 3.85ms from Fuzhou, CN
180.87.235.88 AS136907 HUAWEI CLOUDS 0.88ms from Hong Kong, HK
184.98.197.56 AS209 CenturyLink Communications, LLC 1.33ms from Phoenix, US
52.8.200.40 AS16509 Amazon.com, Inc. 0.12ms from San Jose, US
177.220.100.8 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 2.90ms from Sao Paulo, BR
218.235.143.104 AS9318 SK Broadband Co Ltd 7.25ms from Seoul, KR
180.162.19.184 AS4812 China Telecom (Group) 2.65ms from Shanghai, CN
47.115.175.168 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.45ms from Shenzhen, CN
52.69.52.232 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
97.180.173.40 AS6167 Verizon Business 9.45ms from Atlanta, US
84.182.144.200 AS3320 Deutsche Telekom AG 2.70ms from Berlin, DE
185.179.214.72 AS212641 Incom Net Ltd 4.47ms from Budapest, HU
87.58.241.184 AS3292 TDC Holding A/S 2.59ms from Copenhagen, DK
90.254.59.72 AS5378 Vodafone Limited 10.45ms from Edinburgh, GB
68.151.133.88 AS6327 Shaw Communications 8.25ms from Edmonton, CA
142.147.48.8 AS394127 Alacrity Services 0.28ms from Kansas City, US
86.158.138.168 AS2856 British Telecommunications PLC 1.23ms from London, GB
195.221.117.232 AS2200 Renater 7.86ms from Marseille, FR
76.137.15.72 AS7922 Comcast Cable Communications, LLC 7.68ms from Miami, US
93.195.156.216 AS3320 Deutsche Telekom AG 7.13ms from Nuernberg, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 45.223.123.216
traceroute to 45.223.123.216 (45.223.123.216): 64 hops max, 52 byte packets
2 [] 206.108.35.151 0.334 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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