1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.51.0.0/16
  4. AS16625  | 23.51.128.0/20

23.51.128.0/20

AS16625  ·  Akamai Technologies, Inc.

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Summary

Country United States
Domain akamai.com
ASN AS16625
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-32-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.32.0.0 - 23.67.255.255
NetType:        allocation
RegDate:        2011-05-16
Updated:        2012-03-02
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 23.51.0.0/16

Range ASN Company Num of IPs
23.51.112.0/20 AS16625 Akamai International, BV 4,096
23.51.224.0/20 AS16625 Akamai International, BV 4,096
23.51.96.0/20 AS16625 Akamai International, BV 4,096
23.51.216.0/21 AS16625 Akamai International, BV 2,048

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
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Pingable IPs

4,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.51.141.141 AS16625 Akamai Technologies, Inc. 0.26ms from Tokyo, JP
23.51.131.135 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.128.101 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.130.163 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.143.233 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.137.204 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.142.214 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.139.244 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.136.242 AS16625 Akamai Technologies, Inc. 0.26ms from Tokyo, JP
23.51.140.182 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.135.251 AS16625 Akamai Technologies, Inc. 0.26ms from Tokyo, JP
23.51.134.149 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.133.107 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.132.13 AS16625 Akamai Technologies, Inc. 0.26ms from Tokyo, JP
23.51.138.162 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
23.51.129.98 AS16625 Akamai Technologies, Inc. 0.26ms from Tokyo, JP

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
77.172.208.20 AS1136 KPN B.V. 2.46ms from Amsterdam, NL
110.246.60.116 AS4837 CHINA UNICOM China169 Backbone 10.47ms from Beijing, CN
172.75.174.196 AS11426 Charter Communications Inc 7.69ms from Charlotte, US
182.161.25.84 AS18001 Dialog Axiata PLC. 14.74ms from Colombo, LK
40.113.222.52 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
93.201.184.164 AS3320 Deutsche Telekom AG 7.55ms from Frankfurt am Main, DE
46.202.81.148 AS9304 HGC Global Communications Limited 2.78ms from Hong Kong, HK
203.82.48.4 AS23674 Nayatel (Pvt) Ltd 0.79ms from Islamabad, PK
84.71.124.148 AS5378 Vodafone Limited 5.09ms from London, GB
71.41.46.4 AS396066 Pasco County Board of County Commissioners 7.07ms from Miami, US
79.25.127.116 AS3269 Telecom Italia S.p.A. 4.08ms from Milan, IT
116.10.33.228 AS4134 CHINANET-BACKBONE 5.54ms from Nanning, CN
59.152.171.100 AS38120 LG HelloVision Corp. 3.17ms from Seoul, KR
118.46.253.180 AS4766 Korea Telecom 5.96ms from Seoul, KR
199.90.144.4 AS6559 State of NC - State Telecommunications Services 13.94ms from Ashburn, US
98.63.254.132 AS7922 Comcast Cable Communications, LLC 5.99ms from Chicago, US
35.202.196.84 AS396982 Google LLC 0.12ms from Council Bluffs, US
117.207.120.148 AS9829 National Internet Backbone 7.91ms from Delhi, IN
172.173.8.164 AS8075 Microsoft Corporation 0.23ms from Des Moines, US
217.75.0.20 AS16171 Fulnett Limited 0.46ms from Dublin, IE
145.64.158.20 AS28756 European Patent Organisation 5.66ms from Frankfurt am Main, DE
90.125.76.196 AS3215 Orange S.A. 15.41ms from Frankfurt am Main, DE
73.220.103.36 AS7922 Comcast Cable Communications, LLC 10.47ms from Fremont, US
73.15.5.4 AS7922 Comcast Cable Communications, LLC 10.50ms from Fremont, US
223.5.211.228 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.04ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f9 23.51.141.80
traceroute to 23.51.141.80 (23.51.141.80): 64 hops max, 52 byte packets
9 [AS16625] 23.51.141.80 0.373 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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