1. All IP Ranges
  2. 154.0.0.0/8
  3. 154.21.0.0/16
  4. AS174  | 154.21.236.0/23

154.21.236.0/23

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain
ASN AS174
Parent Range 154.21.0.0/16
Registry RWHOIS
ID NET4-9A15EC0017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 154.21.236.0/23

Range ASN Company Num of IPs
154.21.0.0/16 AS174 Cogent Communications, LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 154.21.0.0/16

Range ASN Company Num of IPs
154.21.0.0/16 AS174 Cogent Communications, LLC 65,536
154.21.248.0/21 AS26932 Cogent Communications - IPENG 2,048
154.21.184.0/21 AS26932 Cogent Communications - IPENG 2,048
154.21.224.0/21 AS396026 Bungee Tech Corporation 2,048
154.21.148.0/22 AS396026 Bungee Tech Corporation 1,024
154.21.136.0/22 AS396026 Bungee Tech Corporation 1,024
154.21.16.0/22 AS5650 Server Destroyers LLC 1,024
154.21.128.0/22 AS396026 Bungee Tech Corporation 1,024
154.21.132.0/22 AS174 SC Media sp. z o.o. sp. k. 1,024
154.21.160.0/22 AS133527 HuaBo Technology International Limited 1,024
154.21.172.0/22 AS174 Wiser Solutions Inc. 1,024
154.21.120.0/22 AS5650 Server Destroyers LLC 1,024
154.21.154.0/23 AS174 Webshare Software, Company 512
154.21.10.0/23 AS174 Webshare Software, Company 512
154.21.110.0/23 AS174 Webshare Software, Company 512
154.21.124.0/23 AS174 Webshare Software, Company 512
154.21.126.0/23 AS174 Webshare Software, Company 512
154.21.168.0/23 AS174 Datadek Inc 512
154.21.20.0/23 AS174 GuangZhou Zike Network Technology Co Ltd 512
154.21.210.0/23 AS174 GuangZhou Zike Network Technology Co Ltd 512
154.21.218.0/23 AS174 GuangZhou Zike Network Technology Co Ltd 512
154.21.232.0/23 AS174 Tiger Roar Technology Pte Ltd 512
154.21.24.0/23 AS174 Webshare Software, Company 512
154.21.26.0/23 AS174 Webshare Software, Company 512
154.21.36.0/23 AS174 Webshare Software, Company 512
154.21.38.0/23 AS174 Webshare Software, Company 512
154.21.60.0/23 AS174 Webshare Software, Company 512
154.21.62.0/23 AS174 Webshare Software, Company 512
154.21.64.0/23 AS174 Webshare Software, Company 512
154.21.70.0/23 AS174 Webshare Software, Company 512
154.21.8.0/23 AS174 Webshare Software, Company 512
154.21.96.0/23 AS174 Webshare Software, Company 512
154.21.56.0/23 AS26932 Cogent Communications - IPENG 512
154.21.119.0/24 AS174 Prime Technology International Limited 256
154.21.118.0/24 AS174 Hendrickson USA, L.L.C. 256
154.21.106.0/24 AS174 Lantern Technology, LLC 256
154.21.107.0/24 AS399275 SOLID DALLAS 256
154.21.68.0/24 AS174 High Proxies / HPRO Group Limited 256
154.21.69.0/24 AS174 High Proxies / HPRO Group Limited 256
154.21.239.0/24 AS399275 SOLID LA 256
154.21.209.0/24 AS174 Veloxee Corp 256
154.21.13.0/24 AS400211 Port 80 256
154.21.214.0/24 AS174 Lantern Technology, LLC 256
154.21.113.0/24 AS152491 RackMonk Datacenters Pvt Ltd 256
154.21.98.0/24 AS174 VPNetworks LLC 256
154.21.157.0/24 AS174 Hydra Communications Ltd 256
154.21.238.0/24 AS174 VPNetworks LLC 256
154.21.15.0/24 AS174 Veloxee Corp 256
154.21.112.0/24 AS152491 RackMonk Datacenters Pvt Ltd 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
Read more

Pingable IPs

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

IP Address ASN Details
154.21.236.190 AS174 Cogent Communications, LLC 0.70ms from New York City, US
154.21.237.111 AS174 Cogent Communications, LLC 0.71ms from New York City, US

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
108.56.72.183 AS701 Verizon Business 1.99ms from Ashburn, US
181.123.42.183 AS23201 Telecel S.A. 9.44ms from Asuncion, PY
109.242.162.231 AS25472 Nova Telecommunications & Media Single Member S.A 8.75ms from Athens, GR
197.49.98.55 AS8452 TE-AS 5.69ms from Cairo, EG
175.19.195.55 AS4837 CHINA UNICOM China169 Backbone 2.90ms from Changchun, CN
34.29.164.87 AS396982 Google LLC 0.11ms from Council Bluffs, US
2.23.180.119 AS16625 Akamai Technologies, Inc. 0.32ms from Hamburg, DE
154.70.153.7 AS61317 Hivelocity LLC 0.15ms from Johannesburg, ZA
95.16.15.23 AS12479 Orange Espagne SA 1.55ms from Madrid, ES
60.184.103.7 AS4134 CHINANET-BACKBONE 9.42ms from Ningbo, CN
187.35.214.23 AS27699 TELEFÔNICA BRASIL S.A 1.46ms from Osasco, BR
78.203.200.103 AS12322 Free SAS 10.63ms from Paris, FR
115.142.164.23 AS17858 LG POWERCOMM 2.15ms from Seoul, KR
125.184.223.247 AS17858 LG POWERCOMM 6.51ms from Seoul, KR
126.3.242.183 AS17676 SoftBank Corp. 14.82ms from Tokyo, JP
84.83.48.39 AS1136 KPN B.V. 2.82ms from Amsterdam, NL
92.67.207.183 AS1136 KPN B.V. 0.46ms from Amsterdam, NL
176.238.118.167 AS16135 Turkcell A.S. 19.35ms from Ankara, TR
117.132.167.183 AS24547 Hebei Mobile Communication Company Limited 13.01ms from Beijing, CN
73.61.248.7 AS7922 Comcast Cable Communications, LLC 10.37ms from Boston, US
75.192.15.7 AS6167 Verizon Business 17.67ms from Chicago, US
213.65.160.151 AS3301 Telia Company AB 2.27ms from Copenhagen, DK
18.203.172.231 AS16509 Amazon.com, Inc. 0.49ms from Dublin, IE
91.19.141.23 AS3320 Deutsche Telekom AG 4.41ms from Hamburg, DE
35.237.52.55 AS396982 Google LLC 0.14ms from Moncks Corner, 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 154.21.237.200
traceroute to 154.21.237.200 (154.21.237.200): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS174] 154.54.172.169 23.026 ms
7 *
8 *
9 *
10 [AS174] 154.21.237.200 28.013 ms
Measurement taken from IPinfo ProbeNet in Jacksonville, US
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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