154.3.136.0/21

AS174 · Cogent Communications, LLC

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Summary

Country	France
Domain
ASN	AS174
Parent Range	154.3.0.0/16
Registry	ARIN
ID	NET-154-3-136-0-1

WHOIS Details

NetHandle:      NET-154-3-136-0-1
OrgID:          C08158990
Parent:         NET-154-3-0-0-1
NetName:        NET-154-3-136-0-1
NetRange:       154.3.136.0 - 154.3.143.255
NetType:        reassignment
RegDate:        2022-01-10
Updated:        2022-01-10
Source:         ARIN


OrgID:          C08158990
OrgName:        Code 200 UAB
CanAllocate:    
Street:         16 rue Grange Damerose
City:           Velizy Villacoublay
State/Prov:     VERSAILLES
Country:        FR
PostalCode:     78140
RegDate:        2022-01-10
Updated:        2022-01-10
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 154.3.136.0/21

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	Cogent Communications, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 154.3.0.0/16

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	Cogent Communications, LLC	65,536
154.3.152.0/21	AS174	Code 200, UAB	2,048
154.3.176.0/21	AS174	Code 200, UAB	2,048
154.3.144.0/21	AS174	Code 200, UAB	2,048
154.3.32.0/21	AS906	DMIT Cloud Services	2,048
154.3.160.0/21	AS174	Code 200, UAB	2,048
154.3.228.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.4.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.0.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.92.0/22	AS5650	Server Destroyers LLC	1,024
154.3.80.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.82.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.78.0/23	AS140171	Reisnet Broadband Pvt. Ltd.	512
154.3.84.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.86.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.220.0/23	AS174	Tiger Roar Technology Pte Ltd	512
154.3.130.0/23	AS174	Kookeey Network Co Limited	512
154.3.232.0/23	AS174	Webshare Software, Company	512
154.3.234.0/23	AS174	Webshare Software, Company	512
154.3.250.0/23	AS174	Kookeey Network Co Limited	512
154.3.252.0/23	AS174	EXTRA CONSULT SRL	512
154.3.52.0/23	AS174	Kookeey Network Co Limited	512
154.3.54.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.35.0/24	AS906	Private Customer	256
154.3.36.0/24	AS906	Private Customer	256
154.3.37.0/24	AS906	Private Customer	256
154.3.38.0/24	AS906	Private Customer	256
154.3.39.0/24	AS906	Private Customer	256
154.3.169.0/24	AS152644	Qiniu (China) Limited	256
154.3.133.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.135.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.223.0/24	AS174	Skytale Hosting LLC DBA VigilX Networks	256
154.3.225.0/24	AS174	Lantern Technology, LLC	256
154.3.41.0/24	AS174	HuaBo Technology International Limited	256
154.3.47.0/24	AS174	MYX Group LLC	256
154.3.60.0/24	AS174	PGM Global Inc.	256
154.3.62.0/24	AS174	MixRank	256
154.3.59.0/24	AS210661	ZMTO Technologies	256
154.3.61.0/24	AS273828		256
154.3.57.0/24	AS274190	ZIGTECDOM SRL	256
154.3.91.0/24	AS32913	Skylink Fiber	256
154.3.224.0/24	AS399275	Solid Systems LLC	256
154.3.63.0/24	AS60117	Cogent Communications - IPENG	256
154.3.129.0/24	AS64249	Charles River Operation	256
154.3.222.0/24	AS64249	Charles River Operation	256
154.3.236.0/24	AS64249	Charles River Operation, LLC	256
154.3.237.0/24	AS64249	Charles River Operation, LLC	256
154.3.45.0/24	AS64249	Charles River Operation	256
154.3.32.0/24	AS906	Private Customer	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

2,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
154.3.139.174	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR
154.3.140.255	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR
154.3.141.246	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR
154.3.143.66	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR
154.3.138.226	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR
154.3.136.42	AS174 Cogent Communications, LLC	`0.77ms` from Paris, FR
154.3.137.37	AS174 Cogent Communications, LLC	`0.79ms` from Paris, FR
154.3.142.18	AS174 Cogent Communications, LLC	`0.78ms` from Paris, FR

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
84.243.83.69	AS9050 Orange Romania S.A.	`0.50ms` from Bucharest, RO
98.214.42.85	AS7922 Comcast Cable Communications, LLC	`12.96ms` from Chicago, US
95.201.212.181	AS3301 Telia Company AB	`17.43ms` from Copenhagen, DK
87.185.159.53	AS3320 Deutsche Telekom AG	`4.22ms` from Frankfurt am Main, DE
23.60.96.5	AS20940 Akamai International B.V.	`0.53ms` from Hong Kong, HK
66.91.10.117	AS20001 Charter Communications Inc	`10.23ms` from Honolulu, US
112.114.130.133	AS4134 CHINANET-BACKBONE	`5.12ms` from Kunming, CN
125.8.142.69	AS9824 JCOM Co., Ltd.	`11.84ms` from Osaka, JP
31.199.28.181	AS3269 Telecom Italia S.p.A.	`1.35ms` from Rome, IT
174.57.45.53	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Secaucus, US
116.122.1.5	AS9318 SK Broadband Co Ltd	`7.37ms` from Seoul, KR
194.208.44.53	AS5385 Russmedia IT GmbH	`2.26ms` from Zuerich, CH
172.172.231.229	AS8075 Microsoft Corporation	`0.62ms` from Ashburn, US
64.228.190.37	AS577 Bell Canada	`1.39ms` from Beauharnois, CA
181.46.202.245	AS27747 Telecentro S.A.	`5.50ms` from Buenos Aires, AR
45.243.206.5	AS24863 Link Egypt (Link.NET)	`9.54ms` from Cairo, EG
65.119.136.69	AS209 CenturyLink Communications, LLC	`2.49ms` from Chicago, US
3.19.179.53	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
34.61.233.21	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
64.77.252.101	AS36103 Central Utah Telephone, Inc.	`0.99ms` from Draper, US
217.234.161.197	AS3320 Deutsche Telekom AG	`3.13ms` from Duesseldorf, DE
134.61.31.133	AS47610 RWTH Aachen University	`4.10ms` from Frankfurt am Main, DE
188.165.49.117	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
14.18.125.37	AS135089 China Telecom	`2.25ms` from Guangzhou, CN
113.1.85.5	AS4837 CHINA UNICOM China169 Backbone	`9.69ms` from Harbin, CN

Traceroute

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

traceroute -a -n -q1 -f4 154.3.137.241

traceroute to 154.3.137.241 (154.3.137.241): 64 hops max, 52 byte packets

4 [AS174] 130.117.1.161 0.97 ms

5 [AS174] 154.54.74.2 1.475 ms

6 *

7 [AS174] 154.3.137.241 2.079 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 28th 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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