23.11.37.0/24

AS33905 · Akamai International B.V.

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Summary

Country	United States
Domain	akamai.com
ASN	AS33905
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:      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 contain 23.11.37.0/24

Range	ASN	Company	Num of IPs
23.0.0.0/12	AS20940	Akamai Technologies, Inc.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 23.11.0.0/16

Range	ASN	Company	Num of IPs
23.0.0.0/12	AS20940	Akamai Technologies, Inc.	1,048,576
23.11.48.0/20	AS4761	Akamai Technologies, Inc.	4,096
23.11.112.0/20	AS16625	Akamai Technologies, Inc.	4,096
23.11.80.0/20	AS4780	Akamai Technologies, Inc.	4,096
23.11.220.0/22	AS4750	Akamai Technologies, Inc.	1,024
23.11.248.0/22	AS16625	Akamai Technologies, Inc.	1,024
23.11.224.0/22	AS16625	Akamai Technologies, Inc.	1,024
23.11.216.0/22	AS16625	Akamai Technologies, Inc.	1,024
23.11.192.0/22	AS16625	Akamai Technologies, Inc.	1,024
23.11.228.0/22	AS20940	Akamai Technologies, Inc.	1,024
23.11.240.0/22	AS16625	Akamai Technologies, Inc.	1,024
23.11.213.0/24	AS20940	Akamai Technologies, Inc.	256
23.11.200.0/24	AS20940	Akamai Technologies, Inc.	256
23.11.233.0/24	AS20940	Akamai Technologies, Inc.	256
23.11.234.0/24	AS9498	Akamai Technologies, Inc.	256
23.11.206.0/24	AS20940	Akamai Technologies, Inc.	256
23.11.235.0/24	AS9498	Akamai Technologies, Inc.	256
23.11.212.0/24	AS9534	Akamai Technologies, Inc.	256
23.11.215.0/24	AS20940	Akamai Technologies, Inc.	256
23.11.214.0/24	AS38266	Akamai Technologies, Inc.	256

Hosted domains

There are 17 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
23.11.37.22	alienware.es	15
23.11.37.35	level1.id	1
23.11.37.72	netledger.com	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

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Pingable IPs

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

IP Address	ASN	Details
23.11.37.170	AS33905 Akamai International B.V.	0.06ms from Brisbane, AU

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
35.87.8.120	AS16509 Amazon.com, Inc.	0.50ms from Boardman, US
122.184.106.248	AS9498 BHARTI Airtel Ltd.	1.85ms from Delhi, IN
217.84.99.120	AS3320 Deutsche Telekom AG	3.54ms from Frankfurt am Main, DE
87.172.220.56	AS3320 Deutsche Telekom AG	9.38ms from Frankfurt am Main, DE
46.202.24.8	AS3356 Level 3 Parent, LLC	0.14ms from Madrid, ES
223.143.21.168	AS17421 Mobile Business Group	7.38ms from Taipei, TW
147.91.202.120	AS13092 Akademska mreza Republike Srbije - AMRES	12.35ms from Budapest, HU
12.34.240.104	AS7018 AT&T Enterprises, LLC	2.85ms from Dallas, US
52.23.249.56	AS14618 Amazon.com, Inc.	0.42ms from Reston, US
14.51.128.232	AS4766 Korea Telecom	5.62ms from Seoul, KR
110.255.237.248	AS4837 CHINA UNICOM China169 Backbone	10.36ms from Beijing, CN
178.222.167.168	AS8400 TELEKOM SRBIJA a.d.	5.05ms from Belgrade, RS
85.27.170.8	AS34705 Norlys Digital A/S	4.98ms from Copenhagen, DK
68.37.159.136	AS7922 Comcast Cable Communications, LLC	7.35ms from Flint, US
87.9.190.104	AS3269 Telecom Italia S.p.A.	4.60ms from Milan, IT
213.207.169.136	AS15805 EPIC LTD	2.13ms from Nicosia, CY
43.141.99.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	2.10ms from Beijing, CN
166.1.206.232	AS62240 Clouvider	0.24ms from Frankfurt am Main, DE
137.74.109.200	AS16276 OVH SAS	0.16ms from Gravelines, FR
42.85.10.168	AS4837 CHINA UNICOM China169 Backbone	7.36ms from Liaoyang, CN
71.230.159.40	AS7922 Comcast Cable Communications, LLC	11.19ms from Piscataway, US
34.106.172.168	AS396982 Google LLC	0.10ms from Salt Lake City, US
91.224.193.232	AS56475 DATA-COM Piotr Data	6.18ms from Warsaw, PL
23.222.122.168	AS20940 Akamai International B.V.	0.12ms from Singapore, SG
27.66.219.88	AS7552 Viettel Group	6.16ms from Hanoi, VN

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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