204.155.240.0/24

AS16509 · Amazon.com, Inc.

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Summary

Country	Canada
Domain	fortinet.com
ASN	AS16509
Registry	ARIN
ID	SASE-AWS

WHOIS Details

NetHandle:      NET-204-155-240-0-2
OrgID:          C11453726
Parent:         NET-204-155-240-0-1
NetName:        SASE-AWS
NetRange:       204.155.240.0 - 204.155.240.255
NetType:        reassignment
Comment:        Geofeed https://fortisase.com/geoipfiles/prod/geoip.csv
RegDate:        2025-12-17
Updated:        2025-12-17
Source:         ARIN


OrgID:          C11453726
OrgName:        Fortinet technologies
CanAllocate:    
Street:         4260 Still Creek Dr
City:           Burnaby
State/Prov:     BC
Country:        CA
PostalCode:     V5C 6S7
RegDate:        2025-12-17
Updated:        2025-12-17
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.155.0.0/16

Range	ASN	Company	Num of IPs
204.155.64.0/20	AS14245	Sega of America, Inc.	4,096
204.155.160.0/20	AS14446	Phoenix Newspapers, Inc.	4,096
204.155.224.0/20	AS16492	Dechert LLP	4,096
204.155.0.0/20	AS21828	Tulare County Office of Education	4,096
204.155.32.0/20	AS398440	CITY OF VISALIA	4,096
204.155.176.0/20	AS7795	Norfolk State University	4,096
204.155.26.0/23	AS20055	Wholesail networks LLC	512
204.155.241.0/24	AS16509	Fortinet technologies	256
204.155.156.0/24	AS40824	Webzilla Inc.	256
204.155.245.0/24	AS31898	Fortinet technologies	256
204.155.255.0/24	AS31898	Private Customer	256
204.155.159.0/24	AS40824	Webzilla Inc.	256
204.155.144.0/24	AS40824	Webzilla Inc.	256
204.155.145.0/24	AS40824	Webzilla Inc.	256
204.155.148.0/24	AS40824	Webzilla Inc.	256
204.155.150.0/24	AS40824	Webzilla Inc.	256
204.155.151.0/24	AS40824	Webzilla Inc.	256
204.155.152.0/24	AS40824	Webzilla Inc.	256
204.155.28.0/24	AS14576	Hosting Solution Ltd.	256
204.155.29.0/24	AS14576	Hosting Solution Ltd.	256
204.155.30.0/24	AS14576	Hosting Solution Ltd.	256
204.155.154.0/24	AS40824	Webzilla Inc.	256
204.155.95.0/24	AS16394	Killeen ISD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
204.155.240.52	AS16509 Amazon.com, Inc.	`1.80ms` from Dubai, AE

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
124.207.81.136	AS4808 China Unicom Beijing Province Network	`4.37ms` from Beijing, CN
174.58.175.136	AS7922 Comcast Cable Communications, LLC	`11.58ms` from Chicago, US
97.99.131.56	AS11427 Charter Communications Inc	`8.07ms` from Dallas, US
98.185.157.88	AS22773 Cox Communications Inc.	`15.94ms` from Dallas, US
14.112.80.72	AS4134 CHINANET-BACKBONE	`3.60ms` from Guangzhou, CN
27.74.27.200	AS7552 Viettel Group	`2.10ms` from Ho Chi Minh City, VN
103.77.47.56	AS23860 Alliance Broadband Services Pvt. Ltd.	`0.22ms` from Kolkata, IN
47.145.77.24	AS5650 Frontier Communications of America, Inc.	`3.63ms` from Los Angeles, US
5.42.89.232	AS39493 CJSC Kolomna-Sviaz TV	`3.30ms` from Moscow, RU
191.241.231.40	AS28669 VERO S.A	`0.47ms` from Osasco, BR
218.239.21.40	AS9318 SK Broadband Co Ltd	`7.75ms` from Seoul, KR
120.75.197.56	AS2527 Sony Network Communications Inc.	`1.67ms` from Tokyo, JP
222.160.54.72	AS4837 CHINA UNICOM China169 Backbone	`4.39ms` from Changchun, CN
35.159.151.168	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
84.137.105.152	AS3320 Deutsche Telekom AG	`6.89ms` from Frankfurt am Main, DE
51.142.224.136	AS8075 Microsoft Corporation	`0.21ms` from London, GB
59.54.27.8	AS4134 CHINANET-BACKBONE	`2.52ms` from Nanchang, CN
27.81.32.168	AS2516 KDDI CORPORATION	`16.67ms` from Osaka, JP
52.3.155.88	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
52.1.237.168	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
121.5.81.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.30ms` from Shanghai, CN
20.205.204.184	AS8075 Microsoft Corporation	`0.63ms` from Singapore, SG
123.55.115.120	AS4134 CHINANET-BACKBONE	`7.07ms` from Zhengzhou, CN
131.250.126.56	AS668 United States Department of Defense (DoD)	`2.65ms` from Ashburn, US
71.80.103.24	AS20115 Charter Communications LLC	`19.74ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f2 204.155.240.163

traceroute to 204.155.240.163 (204.155.240.163): 64 hops max, 52 byte packets

2 [AS16509] 204.155.240.163 1.818 ms

Measurement taken from

IPinfo ProbeNet in Dubai, AE

On January 19th 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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