204.26.0.0/24

AS35280  ·  F5 Networks SARL

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Summary

Country United States
Domain f5.com
ASN AS35280
Registry ARIN
ID F5-XC-1

WHOIS Details

NetHandle:      NET-204-26-0-0-2
OrgID:          F5NETW
Parent:         NET-204-26-0-0-1
NetName:        F5-XC-1
NetRange:       204.26.0.0 - 204.26.0.255
NetType:        reassignment
RegDate:        2025-05-06
Updated:        2025-05-06
Source:         ARIN


OrgID:          F5NETW
OrgName:        F5, Inc.
CanAllocate:    
Street:         801 5th Ave
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        1999-09-24
Updated:        2023-04-19
OrgAdminHandle: IPADM382-ARIN
OrgTechHandle:  IPADM382-ARIN
OrgAbuseHandle: IPADM382-ARIN
Source:         ARIN


POCHandle:      IPADM382-ARIN
IsRole:         Y
LastName:       IP ADMINSTRATOR
FirstName:      
Street:         801 5th Ave
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2007-11-07
Updated:        2025-11-14
OfficePhone:    +1-206-272-5555
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.26.0.0/16

Range ASN Company Num of IPs
204.26.64.0/18 AS209 CenturyLink Communications, LLC 16,384
204.26.16.0/20 AS36319 NorthShore University HealthSystem 4,096
204.26.60.0/22 AS46786 IP Transit Inc. 1,024
204.26.57.0/24 AS42 WoodyNet, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
204.26.0.104 AS35280 F5 Networks SARL 0.22ms from Lisbon, PT

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
85.145.38.216 AS50266 Odido Netherlands B.V. 5.92ms from Amsterdam, NL
86.137.222.184 AS2856 British Telecommunications PLC 1.28ms from Erith, GB
91.96.109.8 AS9145 EWE TEL GmbH 12.49ms from Frankfurt am Main, DE
37.52.82.168 AS6849 JSC "Ukrtelecom" 13.40ms from Kyiv, UA
88.38.158.200 AS3269 Telecom Italia S.p.A. 4.19ms from Rome, IT
75.239.241.24 AS6167 Verizon Business 11.23ms from Seattle, US
204.184.59.232 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 8.30ms from St. Louis, US
85.229.136.104 AS8434 Telenor Sverige AB 0.72ms from Stockholm, SE
183.173.30.88 AS4538 China Education and Research Network Center 6.16ms from Tianjin, CN
172.224.175.8 AS36183 Akamai Technologies, Inc. 0.20ms from Amsterdam, NL
44.235.107.168 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
20.12.98.184 AS8075 Microsoft Corporation 0.22ms from Boydton, US
88.169.138.104 AS12322 Free SAS 5.86ms from Paris, FR
88.170.116.200 AS12322 Free SAS 2.36ms from Paris, FR
13.219.233.184 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
50.87.53.24 AS46606 Unified Layer 1.99ms from Salt Lake City, US
207.215.8.24 AS7018 AT&T Enterprises, LLC 1.67ms from San Jose, US
189.180.22.88 AS8151 UNINET 1.00ms from Santiago de Queretaro, MX
201.86.37.40 AS18881 TELEFÔNICA BRASIL S.A 14.48ms from Sao Paulo, BR
47.253.180.184 AS45102 Alibaba (US) Technology Co., Ltd. 0.31ms from Ashburn, US
65.28.203.8 AS10796 Charter Communications Inc 4.58ms from Columbus, US
73.217.70.24 AS7922 Comcast Cable Communications, LLC 5.00ms from Denver, US
73.1.131.184 AS7922 Comcast Cable Communications, LLC 5.27ms from Miami, US
79.11.254.40 AS3269 Telecom Italia S.p.A. 7.09ms from Milan, IT
52.60.229.8 AS16509 Amazon.com, Inc. 0.18ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f4 204.26.0.109
traceroute to 204.26.0.109 (204.26.0.109): 64 hops max, 52 byte packets
4 [] 103.203.158.176 30.181 ms
5 *
6 [AS35280] 204.26.0.109 30.515 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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