IP range details

72.19.3.0/24

AS35280  ·  F5 Networks SARL

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Summary

Country United States
Domain f5.com
ASN AS35280
Registry arin
Hosted IPs 256
ID F5-XC-02

WHOIS Details

NetHandle:      NET-72-19-3-0-1
OrgID:          FINC-1
Parent:         NET-72-0-0-0-0
NetName:        F5-XC-02
NetRange:       72.19.3.0 - 72.19.3.255
NetType:        allocation
OriginAS:       35280
RegDate:        2019-08-30
Updated:        2023-06-20
Source:         ARIN


OrgID:          FINC-1
OrgName:        F5, Inc.
CanAllocate:    
Street:         801 5th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2023-03-09
Updated:        2023-09-18
OrgAdminHandle: FCN1-ARIN
OrgTechHandle:  FCN1-ARIN
OrgAbuseHandle: FABUS-ARIN
OrgNOCHandle:   FCN1-ARIN
OrgRoutingHandle:   FCN1-ARIN
OrgDNSHandle:   FCN1-ARIN
Source:         ARIN


POCHandle:      FCN1-ARIN
IsRole:         Y
LastName:       F5 Cloud Networking
FirstName:      
Street:         801 5th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2023-05-03
Updated:        2024-06-17
OfficePhone:    +1-206-272-7969
Mailbox:        f5-cloud-neteng@f5.com
Source:         ARIN


POCHandle:      FABUS-ARIN
IsRole:         Y
LastName:       F5 Abuse
FirstName:      
Street:         801 5th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2023-05-03
Updated:        2024-06-17
OfficePhone:    +1-206-272-7969
Mailbox:        abuse@f5.com
Source:         ARIN

Hosted domains

There are 1,098 domain names hosted across 46 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.19.3.78 sanmar.com 481
72.19.3.152 workformcdivitt.com 190
72.19.3.115 connectfirstcu.com 139
72.19.3.132 vrr.de 98
72.19.3.75 fnnebraska.com 63
72.19.3.136 siam-paragon.com 33
72.19.3.118 rbfcu.org 12
72.19.3.114 vtrecycles.com 7
72.19.3.185 25south.com 6
72.19.3.80 snowyresidentialproperties.com 6
72.19.3.163 pulsedb.com 6
72.19.3.120 coloradoodr.org 5
72.19.3.187 ipguru.eu 5
72.19.3.143 volterra.io 4
72.19.3.189 rpsrg.in 3
72.19.3.67 insightgo.com 3
72.19.3.217 salttlabs.com 3
72.19.3.188 nextcnf.com 2
72.19.3.144 washingtonconnection.org 2
72.19.3.149 f5-hyd-xcdemo.com 2

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.
Useful for Cybersecurity

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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