204.13.138.0/24

AS35280 · F5 Networks SARL

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Summary

Country	United States
Domain	us.com
ASN	AS35280
Registry	ARIN
ID	CBC-F5XC

WHOIS Details

NetHandle:      NET-204-13-138-0-1
OrgID:          C10976706
Parent:         NET-204-13-136-0-1
NetName:        CBC-F5XC
NetRange:       204.13.138.0 - 204.13.138.255
NetType:        reassignment
RegDate:        2024-10-03
Updated:        2024-10-03
Source:         ARIN


OrgID:          C10976706
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98104
RegDate:        2024-10-03
Updated:        2024-10-03
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.13.0.0/16

Range	ASN	Company	Num of IPs
204.13.120.0/21	AS8070	Microsoft Corporation	2,048
204.13.80.0/21	AS11404	Wave Broadband	2,048
204.13.128.0/21	AS17306	JAB Wireless, INC.	2,048
204.13.232.0/21	AS19318	Interserver, Inc	2,048
204.13.64.0/21	AS23338	DCS Pacific Star, LLC	2,048
204.13.32.0/21	AS27298	REACH4 Communications	2,048
204.13.192.0/21	AS29990	Xandr Inc.	2,048
204.13.112.0/21	AS33556	Home Telephone Co.	2,048
204.13.40.0/21	AS33604	Burlington Telecom	2,048
204.13.0.0/21	AS33724	VOLICO	2,048
204.13.108.0/22	AS19994	Armor Defense Inc	1,024
204.13.176.0/22	AS22265	GENESIS SYSTEMS, LLC	1,024
204.13.252.0/22	AS22995	Xplore Inc.	1,024
204.13.88.0/22	AS40630	GridFury, LLC	1,024
204.13.160.0/22	AS47054	JetWire, INC	1,024
204.13.180.0/22	AS53830	Otava, LLC	1,024
204.13.8.0/22	AS32915	Kattare Internet Services	1,024
204.13.12.0/22	AS32952	zColo	1,024
204.13.224.0/22	AS54239	CCS Technology Group LLC	1,024
204.13.148.0/22	AS62809	RWSI	1,024
204.13.52.0/22	AS11110	SERVERCLOUD	1,024
204.13.152.0/22	AS35916	MULTACOM CORPORATION	1,024
204.13.204.0/22	AS36253	Delaware County Intermediate Unit	1,024
204.13.92.0/22	AS18938	PRESS GANEY ASSOCIATES INC	1,024
204.13.231.0/24	AS16427	Mirae Asset Securities (USA) Inc.	256
204.13.164.0/24	AS16652	Riseup Networks	256
204.13.77.0/24	AS394698	Fitchburg State University	256
204.13.57.0/24	AS17350	Moody's Corporation	256
204.13.59.0/24	AS17350	Moody's Corporation	256
204.13.159.0/24	AS14860	Valley View ISD	256

Hosted domains

There are 6 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.13.138.15	sbsvaluations.com	6

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

Read more

Pingable IPs

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

IP Address	ASN	Details
204.13.138.13	AS35280 F5 Networks SARL	`0.23ms` from Sydney, AU

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
4.157.161.152	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
94.69.113.168	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`12.49ms` from Athens, GR
196.217.92.184	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.06ms` from Casablanca, MA
24.247.73.120	AS20115 Charter Communications LLC	`11.13ms` from Chicago, US
76.157.202.104	AS7922 Comcast Cable Communications, LLC	`8.60ms` from Chicago, US
106.92.59.72	AS4134 CHINANET-BACKBONE	`2.59ms` from Chongqing, CN
92.131.1.40	AS3215 Orange S.A.	`7.00ms` from Frankfurt am Main, DE
61.180.205.248	AS4837 CHINA UNICOM China169 Backbone	`8.14ms` from Harbin, CN
167.86.71.40	AS51167 Contabo GmbH	`0.30ms` from Lauterbourg, FR
116.3.217.168	AS4837 CHINA UNICOM China169 Backbone	`8.71ms` from Liaoyang, CN
213.253.124.24	AS9119 SOFTNET d.o.o.	`0.64ms` from Ljubljana, SI
73.240.171.200	AS7922 Comcast Cable Communications, LLC	`7.36ms` from Portland, US
50.35.136.8	AS20055 Wholesail networks LLC	`9.61ms` from Seattle, US
112.162.251.104	AS4766 Korea Telecom	`6.06ms` from Seoul, KR
126.74.158.56	AS17676 SoftBank Corp.	`2.58ms` from Tokyo, JP
41.99.138.136	AS36947 Telecom Algeria	`9.90ms` from Valencia, ES
70.92.175.152	AS10796 Charter Communications Inc	`5.64ms` from Chicago, US
184.18.46.216	AS5650 Frontier Communications of America, Inc.	`5.23ms` from Chicago, US
8.210.113.168	AS45102 Alibaba (US) Technology Co., Ltd.	`0.56ms` from Hong Kong, HK
92.22.209.216	AS13285 TalkTalk Communications Limited	`6.98ms` from London, GB
91.215.165.248	AS41477 LMAX Limited	`1.18ms` from London, GB
123.152.157.152	AS4837 CHINA UNICOM China169 Backbone	`1.64ms` from Ningbo, CN
77.74.211.72	AS42845 Bretagnetelecom	`2.17ms` from Paris, FR
34.204.252.184	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
125.130.225.104	AS4766 Korea Telecom	`1.79ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 204.13.138.20

traceroute to 204.13.138.20 (204.13.138.20): 64 hops max, 52 byte packets

2 [] 156.146.32.150 91.812 ms

3 [AS201011] 81.95.9.64 1.45 ms

4 *

5 *

6 [AS35280] 204.13.138.20 0.699 ms

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On December 14th 2025

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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