1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.12.0.0/16
  4. AS20940  | 23.12.147.0/24

23.12.147.0/24

AS20940  ·  Akamai International B.V.

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Summary

Country United States
Domain akamai.com
ASN AS20940
Parent Range 23.0.0.0/12
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-0-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.0.0.0 - 23.15.255.255
NetType:        allocation
RegDate:        2010-12-17
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:      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:        2026-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@akamai.com
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

Overlapping Ranges

BGP prefixes that contain 23.12.147.0/24

Range ASN Company Num of IPs
23.0.0.0/12 AS12222 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12252 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS16625 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS21342 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS23693 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS24319 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS27789 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS32787 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS33905 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS35994 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS38266 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4761 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4775 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS55836 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7545 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7713 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS8781 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS9498 Akamai Technologies, Inc. 1,048,576

Nearby Ranges

BGP prefixes that overlap with 23.12.0.0/16

Range ASN Company Num of IPs
23.0.0.0/12 AS9498 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12252 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS16625 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS8781 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS12222 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS20940 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS21342 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS23693 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS24319 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS27789 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS32787 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS33905 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS35994 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS38266 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4761 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS4775 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS55836 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7545 Akamai Technologies, Inc. 1,048,576
23.0.0.0/12 AS7713 Akamai Technologies, Inc. 1,048,576
23.12.96.0/20 AS16625 Akamai International, BV 4,096
23.12.128.0/20 AS6762 Akamai International, BV 4,096

Hosted domains

There are 6,133 domain names hosted across 59 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.12.147.22 infinitiusa.com 952
23.12.147.37 solium.com 946
23.12.147.12 napletonskiaofurbana.com 756
23.12.147.45 beckchryslerdodgejeep.com 574
23.12.147.164 pullandbear.com 539
23.12.147.165 veronicasuperguide.nl 518
23.12.147.23 herbchamberschryslerofmillbury.com 492
23.12.147.7 vrbo.com 433
23.12.147.28 cathkidston.com 403
23.12.147.14 deltalyft.com 362
23.12.147.31 chryslerjeepdodgecityofmckinney.com 331
23.12.147.13 vrbo.com 323
23.12.147.4 gwsubaru.com 294
23.12.147.47 duncanimports.com 285
23.12.147.36 chevysancarloschevrolet.com.mx 247
23.12.147.30 rickcasevolkswagen.com 229
23.12.147.38 herbchamberschryslerofmillbury.com 224
23.12.147.29 cioccacorvette.com 197
23.12.147.20 chevysancarloschevrolet.com.mx 196
23.12.147.6 solium.com 191

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

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

IP Address ASN Details
23.12.147.87 AS20940 Akamai International B.V. 0.25ms from Ashburn, 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
98.88.61.104 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
114.116.176.200 AS23724 IDC, China Telecommunications Corporation 5.37ms from Beijing, CN
198.7.127.24 AS51167 Contabo GmbH 2.01ms from Frankfurt am Main, DE
183.144.87.72 AS4134 CHINANET-BACKBONE 7.23ms from Hangzhou, CN
125.124.45.72 AS58461 CT-HangZhou-IDC 5.68ms from Hangzhou, CN
116.104.184.152 AS7552 Viettel Group 2.83ms from Hanoi, VN
86.140.56.104 AS2856 British Telecommunications PLC 2.73ms from London, GB
5.69.124.248 AS5607 Sky UK Limited 1.73ms from London, GB
125.205.90.136 AS4713 NTT DOCOMO BUSINESS,Inc. 4.50ms from Osaka, JP
65.246.192.8 AS701 Verizon Business 4.77ms from Piscataway, US
88.102.157.184 AS5610 O2 Czech Republic, a.s. 3.63ms from Prague, CZ
189.235.176.216 AS8151 UNINET 3.79ms from Santiago de Queretaro, MX
76.146.52.72 AS7922 Comcast Cable Communications, LLC 3.47ms from Seattle, US
180.176.182.248 AS38841 kbro CO. Ltd. 7.08ms from Taipei, TW
36.54.5.56 AS10013 FreeBit Co.,Ltd. 2.30ms from Tokyo, JP
86.107.27.216 AS41496 TV SAT 2002 SRL 3.28ms from Bucharest, RO
156.34.23.248 AS855 Bell Canada 6.25ms from Fredericton, CA
89.246.218.168 AS8881 1&1 Versatel GmbH 6.42ms from Hamburg, DE
82.32.43.184 AS5089 Virgin Media Limited 9.74ms from London, GB
198.74.6.88 AS10242 US Internet Corp 0.30ms from Minneapolis, US
23.183.82.8 AS53667 FranTech Solutions 0.44ms from New York City, US
15.188.199.104 AS16509 Amazon.com, Inc. 0.18ms from Paris, FR
88.178.232.248 AS12322 Free SAS 8.04ms from Saint-Denis, FR
202.182.97.40 AS20473 The Constant Company, LLC 0.14ms from Tokyo, JP
90.150.78.248 AS48190 T2 Mobile LLC 16.39ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 23.12.147.75
traceroute to 23.12.147.75 (23.12.147.75): 64 hops max, 52 byte packets
4 [AS3356] 4.4.200.54 105.087 ms
5 *
6 *
7 *
8 [AS20940] 23.12.147.75 103.758 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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