1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.237.0.0/16
  4. AS63949  | 172.237.128.0/19

172.237.128.0/19

AS63949  ·  Akamai Connected Cloud

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Summary

Country United States
Domain linode.com
ASN AS63949
Parent Range 172.232.0.0/13
Registry ARIN
ID LINODE

WHOIS Details

NetHandle:      NET-172-232-0-0-1
OrgID:          LINOD
Parent:         NET-172-224-0-0-1
NetName:        LINODE
NetRange:       172.232.0.0 - 172.239.255.255
NetType:        reassignment
Comment:        Geofeed https://ipgeo.akamai.com/linode-geofeed.csv
RegDate:        2023-02-24
Updated:        2023-09-18
TechHandle:     LNO21-ARIN
AbuseHandle:    LAS12-ARIN
NOCHandle:      LNO21-ARIN
Source:         ARIN


OrgID:          LINOD
OrgName:        Linode
CanAllocate:    
Street:         249 Arch St
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
Comment:        http://www.linode.com
RegDate:        2008-04-24
Updated:        2022-12-15
OrgAdminHandle: LNO21-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  LNO21-ARIN
OrgAbuseHandle: LAS12-ARIN
OrgNOCHandle:   LNO21-ARIN
Source:         ARIN


POCHandle:      IPADM11-ARIN
IsRole:         Y
LastName:       ipadmin
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
Street:         Network Architecture
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2002-08-30
Updated:        2025-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@akamai.com
Source:         ARIN


POCHandle:      LNO21-ARIN
IsRole:         Y
LastName:       Linode Network Operations
FirstName:      
Street:         249 Arch Street
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
RegDate:        2008-04-23
Updated:        2025-06-27
OfficePhone:    +1-609-380-7100
Mailbox:        support@linode.com
Source:         ARIN


POCHandle:      LAS12-ARIN
IsRole:         Y
LastName:       Linode Abuse Support
FirstName:      
Street:         249 Arch St
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
RegDate:        2008-04-23
Updated:        2025-04-21
OfficePhone:    +1-609-380-7100
Mailbox:        abuse@linode.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 172.237.128.0/19

Range ASN Company Num of IPs
172.232.0.0/13 AS20940 Linode 524,288
172.232.0.0/13 AS63949 Linode 524,288
172.224.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
172.224.0.0/12 AS36183 Akamai Technologies, Inc. 1,048,576

Nearby Ranges

BGP prefixes that overlap with 172.237.0.0/16

Range ASN Company Num of IPs
172.224.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
172.224.0.0/12 AS36183 Akamai Technologies, Inc. 1,048,576
172.232.0.0/13 AS20940 Linode 524,288
172.232.0.0/13 AS63949 Linode 524,288

Hosted domains

There are 727,264 domain names hosted across 304 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.237.146.38 xxxxx520.com 509739
172.237.146.8 xxxxx520.com 509122
172.237.146.25 xxxxx520.com 509034
172.237.145.27 cysll.net 26484
172.237.159.98 usceelim.cyou 3901
172.237.137.122 cw1.co 1003
172.237.146.49 dlprotect.site 454
172.237.146.18 airflyfukuoka.net 369
172.237.132.92 rhymebiz.com 157
172.237.140.238 tinylodgeforsale.com 90
172.237.146.29 puangenergy.com 71
172.237.147.178 sportsligaonline888.art 40
172.237.147.199 power4dpro.net 39
172.237.144.254 kaelynpackage.com 37
172.237.147.173 camstar.site 33
172.237.134.52 rwbennett.net 31
172.237.151.184 chubby.social 28
172.237.159.61 adcsolfi.sbs 27
172.237.133.18 hotelwarner.com 13
172.237.157.140 flawlessweb.site 12

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

5,013 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
172.237.129.32 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.141.120 AS63949 Akamai Connected Cloud 0.31ms from Chicago, US
172.237.142.239 AS63949 Akamai Connected Cloud 0.27ms from Chicago, US
172.237.146.155 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.147.133 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.145.57 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.149.74 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.148.101 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.138.41 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.156.166 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.153.205 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.132.202 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.155.68 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.154.232 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.130.223 AS63949 Akamai Connected Cloud 0.30ms from Chicago, US
172.237.134.111 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.131.41 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.133.197 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.139.136 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.158.140 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.136.48 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.140.26 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.237.152.17 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.237.137.111 AS63949 Akamai Connected Cloud 0.27ms from Chicago, US
172.237.143.127 AS63949 Akamai Connected Cloud 0.29ms from Chicago, 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
151.145.131.99 AS20115 Charter Communications LLC 0.61ms from Ashburn, US
200.105.123.3 AS27744 Tecoar SA 15.41ms from Buenos Aires, AR
118.119.178.131 AS4134 CHINANET-BACKBONE 4.44ms from Chengdu, CN
187.51.211.227 AS10429 TELEFÔNICA BRASIL S.A 0.90ms from Novo Hamburgo, BR
103.107.196.195 AS137409 GSL Networks Pty LTD 0.38ms from Perth, AU
111.216.75.19 AS2527 Sony Network Communications Inc. 2.58ms from Tokyo, JP
51.105.221.99 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
20.84.104.3 AS8075 Microsoft Corporation 0.52ms from Ashburn, US
114.243.109.195 AS4808 China Unicom Beijing Province Network 3.96ms from Beijing, CN
69.14.119.99 AS12083 WideOpenWest Finance LLC 10.76ms from Chicago, US
192.207.174.3 AS399909 Franklin College of Indiana 4.37ms from Chicago, US
108.232.126.35 AS7018 AT&T Enterprises, LLC 11.61ms from Chicago, US
205.209.37.195 AS29863 Latisys-Denver, LLC 1.17ms from Denver, US
72.21.78.195 AS4474 TCT West, Inc. 9.07ms from Denver, US
129.0.59.3 AS30992 MTN Network Solutions (Cameroon) 1.09ms from Douala, CM
182.44.74.131 AS58772 CHINANET Fujian province Fuzhou IDC network 2.55ms from Fuzhou, CN
13.43.133.67 AS16509 Amazon.com, Inc. 0.20ms from London, GB
67.205.225.19 AS23089 Hotwire Communications 1.11ms from Miami, US
119.228.254.35 AS17511 OPTAGE Inc. 2.32ms from Osaka, JP
186.116.201.163 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 10.37ms from Panama, PA
112.145.254.35 AS17858 LG POWERCOMM 7.31ms from Seoul, KR
197.204.254.51 AS36947 Telecom Algeria 19.91ms from Algiers, DZ
91.127.102.131 AS6855 Slovak Telekom, a.s. 4.16ms from Bratislava, SK
191.85.67.3 AS22927 Telefonica de Argentina 1.41ms from Buenos Aires, AR
118.118.122.3 AS4134 CHINANET-BACKBONE 7.19ms from Chengdu, 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 172.237.128.162
traceroute to 172.237.128.162 (172.237.128.162): 64 hops max, 52 byte packets
4 [AS4134] 222.184.63.53 3.211 ms
5 *
6 *
7 *
8 *
9 [AS4134] 202.97.92.78 141.945 ms
10 [AS4134] 218.30.53.51 149.31 ms
11 *
12 [AS20940] 23.207.232.38 149.637 ms
13 *
14 [AS20940] 23.207.225.78 239.312 ms
15 *
16 [AS20940] 23.203.151.173 336.61 ms
17 *
18 *
19 *
20 *
21 *
22 *
23 *
24 [AS20940] 23.210.200.190 418.329 ms
25 *
26 [AS63949] 172.237.128.162 209.589 ms
Measurement taken from IPinfo ProbeNet in Huai'an, CN
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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