1. All IP Ranges
  2. 172.0.0.0/8
  3. AS20940  | 172.224.0.0/12

172.224.0.0/12

AS20940  ·  Akamai International B.V.

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Summary

Country United States
Domain akamai.com
ASN AS20940
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-172-224-0-0-1
OrgID:          AKAMAI
Parent:         NET-172-0-0-0-0
NetName:        AKAMAI
NetRange:       172.224.0.0 - 172.239.255.255
NetType:        allocation
RegDate:        2013-03-15
Updated:        2021-12-14
Source:         ARIN


OrgID:          AKAMAI
OrgName:        Akamai Technologies, Inc.
CanAllocate:    
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        1999-01-21
Updated:        2023-10-24
OrgAdminHandle: IPADM11-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  SJS98-ARIN
OrgAbuseHandle: NUS-ARIN
Source:         ARIN


POCHandle:      NUS-ARIN
IsRole:         Y
LastName:       NOC United States
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2002-11-18
Updated:        2017-03-07
OfficePhone:    +1-617-444-2535
Mailbox:        abuse@akamai.com
Source:         ARIN


POCHandle:      SJS98-ARIN
IsRole:         N
LastName:       Schecter
FirstName:      Steven
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2014-01-15
Updated:        2025-05-28
OfficePhone:    +1-617-274-7134
Mailbox:        ip-admin@akamai.com
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

Overlapping Ranges

BGP prefixes that are contained by 172.224.0.0/12

Range ASN Company Num of IPs
172.232.0.0/13 AS20940 Linode 524,288
172.232.0.0/13 AS63949 Linode 524,288

Nearby Ranges

BGP prefixes that overlap with 172.0.0.0/8

Range ASN Company Num of IPs
172.32.0.0/11 AS21928 T-Mobile USA, Inc. 2,097,152
172.0.0.0/12 AS7018 AT&T Enterprises, LLC 1,048,576
172.112.0.0/13 AS20001 Charter Communications Inc 524,288
172.232.0.0/13 AS63949 Linode 524,288
172.232.0.0/13 AS20940 Linode 524,288
172.88.0.0/14 AS20001 Charter Communications Inc 262,144
172.72.0.0/14 AS11426 Charter Communications Inc 262,144
172.76.0.0/14 AS5650 Frontier Communications of America, Inc. 262,144
172.124.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
172.248.0.0/14 AS20001 Charter Communications Inc 262,144
172.100.0.0/15 AS11351 Charter Communications Inc 131,072
172.106.0.0/15 AS16509 Amazon.com, Inc. 131,072
172.242.0.0/15 AS7155 ViaSat,Inc. 131,072
172.122.0.0/15 AS2497 Internet Initiative Japan Inc. 131,072
172.95.0.0/16 AS5650 Frontier Communications Corporation 65,536
172.253.0.0/16 AS15169 Google LLC 65,536
172.92.0.0/16 AS11404 Wave Broadband 65,536
172.217.0.0/16 AS396982 Google LLC 65,536
172.217.0.0/16 AS15169 Google LLC 65,536
172.253.0.0/16 AS396982 Google LLC 65,536
172.244.0.0/16 AS7922 Comcast Cable Communications, LLC 65,536
172.92.0.0/16 AS54858 Wave Broadband 65,536
172.254.0.0/16 AS12271 Charter Communications Inc 65,536
172.108.0.0/16 AS5650 Frontier Communications Corporation 65,536
172.247.0.0/16 AS134176 CloudRadium L.L.C 65,536
172.247.0.0/16 AS132839 CloudRadium L.L.C 65,536
172.247.0.0/16 AS40065 CloudRadium L.L.C 65,536
172.109.0.0/16 AS5650 Frontier Communications Corporation 65,536
172.247.0.0/16 AS21859 CloudRadium L.L.C 65,536
172.103.128.0/17 AS25668 Cipherkey Exchange Corp. 32,768
172.85.128.0/17 AS16504 Granite Telecommunications LLC 32,768
172.94.128.0/17 AS135354 JTC Summit 8 Jurong Town Hall Road # 24-05 32,768
172.80.0.0/17 AS22552 eSited Solutions 32,768
172.80.128.0/17 AS197207 Mobile Communication Company of Iran PLC 32,768
172.93.128.0/17 AS20278 Nexeon Technologies, Inc. 32,768
172.80.192.0/18 AS197207 Mobile Communication Company of Iran PLC 16,384
172.80.128.0/18 AS197207 Mobile Communication Company of Iran PLC 16,384
172.87.128.0/18 AS11427 Charter Communications Inc 16,384
172.96.192.0/18 AS25820 Cluster Logic Inc 16,384
172.84.0.0/18 AS26531 NEXUSDS.COM 16,384
172.81.192.0/18 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 16,384
172.84.192.0/18 AS14434 VI POWERNET, LLC 16,384
172.82.192.0/18 AS16509 Adobe Inc. 16,384
172.109.0.0/18 AS5650 Frontier Communications Solutions 16,384
172.82.192.0/18 AS15224 Adobe Inc. 16,384
172.102.64.0/18 AS5650 Frontier Communications Corporation 16,384
172.111.64.0/18 AS54113 Fastly, Inc. 16,384
172.102.32.0/19 AS5650 Frontier Communications Corporation 8,192

Hosted domains

There are 1,563,708 domain names hosted across 20,042 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.231.210.20 wildflowerhairlakeland.com 2
172.230.131.12 draughtkings.co.uk 1
172.231.219.225 vans-sneakers.com 1
172.227.173.11 agendacomunale.com 1
172.226.114.68 g3nhs.com 1
172.230.0.10 cmfcao.online 1
172.226.102.48 gumuchian.name 1
172.227.88.73 hosteurope.ag 1
172.239.183.210 nhp.gov.in 1
172.226.28.16 amillot.fr 1
172.226.40.3 uffishthought.com 1
172.230.227.18 800q.net 1
172.224.244.133 nelsonauto.center 1

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

237,188 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
172.235.7.232 AS63949 Akamai Connected Cloud 0.82ms from Chennai, IN
172.235.19.248 AS63949 Akamai Connected Cloud 0.79ms from Chennai, IN
172.234.199.20 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.235.55.29 AS63949 Akamai Connected Cloud 0.23ms from Los Angeles, US
172.234.123.73 AS63949 Akamai Connected Cloud 0.29ms from Stockholm, SE
172.234.146.19 AS63949 Akamai Connected Cloud 0.23ms from Ashburn, US
172.234.128.163 AS63949 Akamai Connected Cloud 0.25ms from Ashburn, US
172.235.4.147 AS63949 Akamai Connected Cloud 0.81ms from Chennai, IN
172.234.221.63 AS63949 Akamai Connected Cloud 0.29ms from Chicago, US
172.235.112.1 AS63949 Akamai Connected Cloud 0.13ms from Houston, US
172.235.104.1 AS63949 Akamai Connected Cloud 0.40ms from Kuala Lumpur, MY
172.234.92.116 AS63949 Akamai Connected Cloud 0.29ms from Osaka, JP
172.234.94.97 AS63949 Akamai Connected Cloud 0.31ms from Osaka, JP
172.234.160.147 AS63949 Akamai Connected Cloud 0.66ms from Paris, FR
172.234.180.176 AS63949 Akamai Connected Cloud 0.76ms from Paris, FR
172.234.186.209 AS63949 Akamai Connected Cloud 0.74ms from Paris, FR
172.235.114.1 AS63949 Akamai Connected Cloud 0.11ms from Santiago, CL
172.234.231.127 AS63949 Akamai Connected Cloud 0.40ms from Seattle, US
172.234.252.122 AS63949 Akamai Connected Cloud 0.38ms from Seattle, US
172.234.124.93 AS63949 Akamai Connected Cloud 0.28ms from Stockholm, SE
172.234.118.222 AS63949 Akamai Connected Cloud 0.27ms from Stockholm, SE
172.234.201.47 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.234.194.130 AS63949 Akamai Connected Cloud 0.28ms from Chicago, US
172.235.44.139 AS63949 Akamai Connected Cloud 0.20ms from Los Angeles, US
172.234.170.241 AS63949 Akamai Connected Cloud 0.81ms 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
73.188.92.140 AS7922 Comcast Cable Communications, LLC 7.39ms from Ashburn, US
212.42.112.252 AS8449 "ElCat" Ltd. 2.22ms from Bishkek, KG
141.219.5.108 AS62618 Michigan Technological University 12.03ms from Chicago, US
98.183.81.236 AS22773 Cox Communications Inc. 14.65ms from Dallas, US
79.213.85.236 AS3320 Deutsche Telekom AG 11.69ms from Frankfurt am Main, DE
113.214.160.156 AS24139 Huashu media&Network Limited 5.25ms from Hangzhou, CN
118.180.208.12 AS4134 CHINANET-BACKBONE 4.57ms from Lanzhou, CN
80.231.176.76 AS6453 TATA COMMUNICATIONS (AMERICA) INC 3.83ms from London, GB
146.198.6.28 AS6871 Plusnet 4.12ms from London, GB
75.223.99.156 AS6167 Verizon Business 11.79ms from Los Angeles, US
46.53.179.60 AS42772 Unitary enterprise A1 3.76ms from Minsk, BY
95.163.91.44 AS12695 LLC Digital Network 0.77ms from Moscow, RU
98.15.82.28 AS12271 Charter Communications Inc 4.13ms from New York City, US
109.194.41.204 AS56981 JSC "ER-Telecom Holding" 4.39ms from Novosibirsk, RU
90.112.84.252 AS3215 Orange S.A. 9.65ms from Paris, FR
113.61.187.252 AS17809 VEE TIME CORP. 3.07ms from Taipei, TW
111.217.152.28 AS2527 Sony Network Communications Inc. 1.70ms from Tokyo, JP
140.164.12.12 AS137 Consortium GARR 15.65ms from Zuerich, CH
193.74.73.188 AS5432 Proximus NV 4.93ms from Amsterdam, NL
220.194.116.28 AS4837 CHINA UNICOM China169 Backbone 5.33ms from Beijing, CN
63.32.115.28 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
139.255.64.140 AS9905 Linknet ASN 2.00ms from Jakarta, ID
175.151.87.220 AS4837 CHINA UNICOM China169 Backbone 11.59ms from Liaoyang, CN
146.185.209.28 AS47764 LLC VK 0.30ms from Moscow, RU
82.124.50.252 AS3215 Orange S.A. 2.03ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 172.226.153.126
traceroute to 172.226.153.126 (172.226.153.126): 64 hops max, 52 byte packets
2 *
3 *
4 *
6 [AS1299] 62.115.181.75 8.023 ms
Measurement taken from IPinfo ProbeNet in New York City, 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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