23.57.128.0/19

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:      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:      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:      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 23.57.0.0/16

Range ASN Company Num of IPs
23.57.16.0/20 AS16625 Akamai International, BV 4,096
23.57.4.0/22 AS16625 Akamai International, BV 1,024
23.57.80.0/22 AS16625 Akamai International, BV 1,024
23.57.84.0/22 AS6762 Akamai International, BV 1,024

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

Pingable IPs

8,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.57.140.182 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.156.195 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.136.170 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.131.153 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.128.81 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.158.146 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.138.219 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.144.58 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.142.218 AS16625 Akamai Technologies, Inc. 0.54ms from Boston, US
23.57.149.119 AS16625 Akamai Technologies, Inc. 0.54ms from Boston, US
23.57.143.56 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.153.199 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.129.52 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.151.190 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.152.92 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.139.167 AS16625 Akamai Technologies, Inc. 0.54ms from Boston, US
23.57.147.173 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.141.53 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.146.80 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.132.220 AS16625 Akamai Technologies, Inc. 0.54ms from Boston, US
23.57.145.172 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.137.163 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.150.40 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.154.48 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
23.57.155.22 AS16625 Akamai Technologies, Inc. 0.54ms from Boston, 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
20.25.45.67 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
207.98.187.195 AS12083 WideOpenWest Finance LLC 3.88ms from Atlanta, US
69.14.34.195 AS12083 WideOpenWest Finance LLC 10.94ms from Chicago, US
35.223.184.115 AS396982 Google LLC 0.11ms from Council Bluffs, US
172.121.169.35 AS3257 GTT Communications Inc. 0.26ms from Dallas, US
179.54.209.195 AS26615 TIM S/A 10.62ms from Fortaleza, BR
175.116.114.147 AS9318 SK Broadband Co Ltd 3.63ms from Incheon, KR
185.233.36.243 AS200000 Hosting Ukraine LTD 0.38ms from Kyiv, UA
98.148.186.195 AS20001 Charter Communications Inc 4.62ms from Los Angeles, US
87.217.215.163 AS12479 Orange Espagne SA 1.61ms from Madrid, ES
176.138.235.163 AS5410 Bouygues Telecom SA 6.05ms from Marseille, FR
189.136.224.243 AS8151 UNINET 2.93ms from Mexico City, MX
98.61.154.19 AS7922 Comcast Cable Communications, LLC 8.72ms from Minneapolis, US
185.179.189.19 AS44094 Webhost LLC 0.71ms from Moscow, RU
183.165.1.83 AS4134 CHINANET-BACKBONE 10.03ms from Nanchang, CN
119.244.96.243 AS2518 BIGLOBE Inc. 12.32ms from Osaka, JP
187.33.204.3 AS53086 OAI LTDA 6.98ms from Osasco, BR
108.170.54.35 AS20454 SECURED SERVERS LLC 0.28ms from Phoenix, US
204.10.105.3 AS399668 e-planning 0.46ms from San Jose, US
201.238.220.3 AS14259 Gtd Internet S.A. 0.66ms from Santiago, CL
118.45.170.179 AS4766 Korea Telecom 4.91ms from Seoul, KR
121.184.49.3 AS4766 Korea Telecom 3.37ms from Seoul, KR
39.29.9.35 AS4766 Korea Telecom 5.59ms from Seoul, KR
175.230.71.51 AS4766 Korea Telecom 4.13ms from Seoul, KR
103.21.253.35 AS131310 CX2 Computer Exchange 0.39ms from Sepang, MY

Traceroute

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

$
traceroute -a -n -q1 -f2 23.57.157.15
traceroute to 23.57.157.15 (23.57.157.15): 64 hops max, 52 byte packets
4 [AS16625] 23.57.157.15 17.416 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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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