1. All IP Ranges
  2. 45.0.0.0/8
  3. 45.223.0.0/16
  4. AS19551  | 45.223.137.0/24

45.223.137.0/24

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-----MIIDnzCCAoegAwIBAgIJAObAcEdSrEAfMA0GCSqGSIb3DQEBCwUAMGYxCzAJBgNVBAYTAlVTMQswCQYDVQQIDAJDQTEUMBIGA1UEBwwLRm9zdGVyIENpdHkxEDAOBgNVBAoMB0ltcGVydmExDDAKBgNVBAsMA1NFczEUMBIGA1UEAwwLaW1wZXJ2YS5jb20wHhcNMjMwMTA5MTgyNzI4WhcNMzEwMzI4MTgyNzI4WjBmMQswCQYDVQQGEwJVUzELMAkGA1UECAwCQ0ExFDASBgNVBAcMC0Zvc3RlciBDaXR5MRAwDgYDVQQKDAdJbXBlcnZhMQwwCgYDVQQLDANTRXMxFDASBgNVBAMMC2ltcGVydmEuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAybdrNjtAwcKgWYV/XuDeyr2+K8cR/mJ3Z7E06rpDb3DBLWvDwfTf5/r6HWd/XOT1haFWyB8IS1blYvcny54BV8zP0UwUGbjGmPN/vFGvy9cm+atVH/LetwjGZ8P/A65cizRHM2yT6JUJZTpOUcjevLc3rqiiRtiMTbKW0+rK0FNyyUskk+MxYOIcNY7QJma+LJ1oMKtFv8/l5KBdmOPIoDk+Y/eUC1HCBNw3/y2ObrsinkVOD2An9jNe3p1yLILhHELfbx8I3f1v6FQIIFdCmKEAG1OPcZV/p2x1G58FvRGa4OoJ+dkr3+0diBse11zKC66e3qwuMb3x1URSrsPm+wIDAQABo1AwTjAdBgNVHQ4EFgQU1z4bab2ejopm0ArHrQHqYI4bQfIwHwYDVR0jBBgwFoAU1z4bab2ejopm0ArHrQHqYI4bQfIwDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQsFAAOCAQEAfcv0CoVkcRIjKUZTsdydN9LUqj9t3MqvLzaZkXI1aD0FKonFg0zrnbieqPO8I5DGmxfsd613wobtetsyMrST2KV9ovolNsgY3dPvfsLZG8nkY0tYilMS3BK0k4N4QW+gEfGgZ3w/b+t7Wd59Fd3RYWU3C+oQM1iK2yX5xCzu6yAV4SG105n2CmZJBMH57PENRijy74duj/JZCwu/FdWVThaZcExSq5A6/y9ue0YxbYBVNIL4GskpP0oMrhH6/5kirUERSRPh5u96XXuVGrPGpZ16vgLEvGQbt8tH8ZBaxwgSY+u3dRS01COtJF7EVmXOori1Clna4Z8B9jMtRe5pZA==-----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:      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


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

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 2,628 domain names hosted across 78 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
45.223.137.210 dxpop02.com 406
45.223.137.122 openinsieme.com 372
45.223.137.104 globalization-partners.com 339
45.223.137.161 tohapi.fr 253
45.223.137.80 siggis-skyr.fr 148
45.223.137.144 luckyvitamin.com 97
45.223.137.148 heartgard.com 79
45.223.137.246 natureetdecouvertes.com 71
45.223.137.4 perencopensionplan.co.uk 71
45.223.137.66 jardiance.com 64
45.223.137.227 logistics-energyhub.de 56
45.223.137.193 irvinepubliclibrary.org 55
45.223.137.182 ngfcu.us 50
45.223.137.36 mipagoamigo.com 46
45.223.137.203 woodproductsworkerscomp.com 44
45.223.137.100 waves.com 38
45.223.137.7 payview.nl 37
45.223.137.146 autismspeaks.org 34
45.223.137.200 ipgphotonics.it 31
45.223.137.138 kinecta.org 28

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

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

IP Address ASN Details
45.223.137.51 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
108.143.130.88 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
94.132.98.200 AS2860 NOS COMUNICACOES, S.A. 6.94ms from Braga, PT
51.171.233.24 AS5466 Eircom Limited 2.13ms from Dublin, IE
13.79.90.152 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
91.20.183.120 AS3320 Deutsche Telekom AG 7.38ms from Frankfurt am Main, DE
62.33.133.216 AS20485 Joint Stock Company TransTeleCom 19.15ms from Khabarovsk, RU
89.212.72.56 AS34779 T-2, d.o.o. 1.34ms from Ljubljana, SI
176.190.87.216 AS5410 Bouygues Telecom SA 7.92ms from Lyon, FR
3.99.174.88 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
104.166.175.104 AS21859 Zenlayer Inc 0.65ms from Moscow, RU
125.105.160.104 AS4134 CHINANET-BACKBONE 8.44ms from Ningbo, CN
176.196.75.72 AS39927 E-Light-Telecom Ltd. 4.45ms from Novosibirsk, RU
95.183.22.104 AS47684 Stroytechservice LLC 14.83ms from Samara, RU
204.152.3.40 AS11777 North Carolina Adminstrative Office of the Courts 8.37ms from Ashburn, US
131.92.233.88 AS668 United States Department of Defense (DoD) 2.68ms from Ashburn, US
65.186.178.40 AS10796 Charter Communications Inc 2.06ms from Cleveland, US
75.161.85.88 AS209 CenturyLink Communications, LLC 11.45ms from Denver, US
20.54.82.88 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
154.86.27.72 AS140227 Hong Kong Communications International Co., Limited 0.40ms from Hong Kong, HK
211.177.7.104 AS9318 SK Broadband Co Ltd 1.16ms from Incheon, KR
15.160.40.104 AS16509 Amazon.com, Inc. 0.15ms from Milan, IT
189.159.196.120 AS8151 UNINET 2.73ms from Monterrey, MX
115.39.189.216 AS18126 Chubu Telecommunications Company, Inc. 7.43ms from Osaka, JP
75.97.141.56 AS3737 PenTeleData Inc. 13.05ms from Secaucus, US
47.100.201.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.60ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 45.223.137.91
traceroute to 45.223.137.91 (45.223.137.91): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dallas, 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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