45.223.73.0/24

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:      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:      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:      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


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 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 no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
45.223.73.26	AS19551 Incapsula Inc	`0.10ms` from Sao Paulo, BR

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
52.233.128.72	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
143.47.101.24	AS31898 Oracle Corporation	`0.28ms` from Ashburn, US
192.126.97.120	AS46988 Maryland Institute College of Art	`4.16ms` from Ashburn, US
52.224.127.152	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
194.65.71.40	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.83ms` from Braga, PT
186.128.184.72	AS22927 Telefonica de Argentina	`1.58ms` from Buenos Aires, AR
173.187.95.40	AS7029 Windstream Communications LLC	`16.86ms` from Chicago, US
35.152.54.104	AS16509 Amazon.com, Inc.	`0.12ms` from Milan, IT
218.65.214.248	AS4134 CHINANET-BACKBONE	`0.68ms` from Nanning, CN
85.167.234.184	AS2119 Telenor Norge AS	`1.23ms` from Oslo, NO
79.178.87.216	AS8551 Bezeq International Ltd.	`2.53ms` from Petaẖ Tiqva, IL
34.166.14.56	AS396982 Google LLC	`6.56ms` from Riyadh, SA
3.162.232.88	AS16509 Amazon.com, Inc.	`0.07ms` from Santiago, CL
188.125.36.136	AS8374 Polkomtel Sp. z o.o.	`12.93ms` from Warsaw, PL
160.202.254.104	AS146817 Hubei Feixun Network Co., Ltd	`6.42ms` from Wuhan, CN
76.145.221.248	AS7922 Comcast Cable Communications, LLC	`4.27ms` from Atlanta, US
42.96.13.104	AS135967 Bach Kim Network solutions Join stock company	`0.38ms` from Hanoi, VN
113.164.174.104	AS45899 VNPT Corp	`4.67ms` from Hanoi, VN
93.45.30.72	AS12874 Fastweb SpA	`0.92ms` from Milan, IT
180.229.200.136	AS17858 LG POWERCOMM	`3.18ms` from Seoul, KR
59.31.80.120	AS4766 Korea Telecom	`3.37ms` from Seoul, KR
93.173.152.232	AS1680 Cellcom Fixed Line Communication L.P	`13.58ms` from Tel Aviv, IL
119.118.218.200	AS4837 CHINA UNICOM China169 Backbone	`2.10ms` from Tieling, CN
125.42.91.152	AS4837 CHINA UNICOM China169 Backbone	`4.47ms` from Zhengzhou, CN
77.165.230.8	AS1136 KPN B.V.	`1.82ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 45.223.73.47

traceroute to 45.223.73.47 (45.223.73.47): 64 hops max, 52 byte packets

3 [AS7713] 206.126.237.203 0.594 ms

4 [AS19551] 45.223.73.47 0.438 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On February 7th 2026

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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