59.151.128.0/18

AS20940 · Akamai International B.V.

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Summary

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

WHOIS Details

inetnum:        59.151.128.0 - 59.151.191.255
netname:        AKAMAI
descr:          Akamai Technologies, Inc.
country:        US
org:            ORG-ATI1-AP
admin-c:        NF49-AP
tech-c:         NF49-AP
abuse-c:        AA1826-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-AKAMAI
mnt-routes:     MAINT-AP-AKAMAI
mnt-irt:        IRT-AKAMAI-AP
last-modified:  2020-10-20T00:57:46Z
source:         APNIC

irt:            IRT-AKAMAI-AP
address:        Akamai Technologies
address:        145 Broadway
address:        Cambridge, MA 02142
e-mail:         ip-admin@akamai.com
abuse-mailbox:  ip-admin@akamai.com
admin-c:        AIA35-AP
tech-c:         AIA35-AP
auth:           # Filtered
remarks:        ip-admin@akamai.com was validated on 2025-08-19
mnt-by:         MAINT-AP-AKAMAI
last-modified:  2026-01-13T19:26:56Z
source:         APNIC

organisation:   ORG-ATI1-AP
org-name:       Akamai Technologies, Inc.
org-type:       LIR
country:        US
address:        145 Broadway
phone:          +1-617-444-4768
fax-no:         +1-617-444-4768
e-mail:         ip-admin@akamai.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE AKAMAIAP
country:        ZZ
address:        Akamai Technologies
address:        145 Broadway
address:        Cambridge, MA 02142
phone:          +000000000
e-mail:         ip-admin@akamai.com
admin-c:        AIA35-AP
tech-c:         AIA35-AP
nic-hdl:        AA1826-AP
remarks:        Generated from irt object IRT-AKAMAI-AP
remarks:        ip-admin@akamai.com was validated on 2025-08-19
abuse-mailbox:  ip-admin@akamai.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-19T16:19:55Z
source:         APNIC

person:         Noam Freedman
nic-hdl:        NF49-AP
e-mail:         noam@akamai.com
address:        Akamai Technologies
address:        8 Cambridge Center
address:        Cambridge, MA 02142
phone:          +1-617-444-3000
country:        AP
mnt-by:         MAINT-AP-AKAMAI
last-modified:  2016-12-12T10:28:39Z
source:         APNIC

route:          59.151.128.0/18
origin:         AS20940
descr:          Akamai Technologies, Inc. 145 Broadway
mnt-by:         MAINT-AP-AKAMAI
last-modified:  2024-04-10T11:16:28Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 59.151.0.0/16

Range	ASN	Company	Num of IPs
59.151.0.0/17	AS9802	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9802	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS23724	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS23724	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9308	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9308	21ViaNet(China),Inc.	32,768
59.151.192.0/18	AS9981	kt HCN Co.,Ltd.	16,384
59.151.217.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

2,998 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
59.151.138.188	AS16625 Akamai Technologies, Inc.	`0.31ms` from Tokyo, JP
59.151.131.183	AS16625 Akamai Technologies, Inc.	`0.52ms` from Hong Kong, HK
59.151.137.56	AS16625 Akamai Technologies, Inc.	`0.32ms` from Tokyo, JP
59.151.128.12	AS16625 Akamai Technologies, Inc.	`0.52ms` from Hong Kong, HK
59.151.130.186	AS16625 Akamai Technologies, Inc.	`0.51ms` from Hong Kong, HK
59.151.179.3	AS16625 Akamai Technologies, Inc.	`0.68ms` from Auckland, NZ
59.151.178.20	AS16625 Akamai Technologies, Inc.	`0.67ms` from Auckland, NZ
59.151.129.40	AS16625 Akamai Technologies, Inc.	`0.51ms` from Hong Kong, HK
59.151.176.69	AS16625 Akamai Technologies, Inc.	`0.68ms` from Auckland, NZ
59.151.136.57	AS16625 Akamai Technologies, Inc.	`0.32ms` from Tokyo, JP
59.151.177.83	AS16625 Akamai Technologies, Inc.	`0.68ms` from Auckland, NZ
59.151.139.159	AS16625 Akamai Technologies, Inc.	`0.32ms` 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
164.191.209.162	AS668 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
58.136.168.34	AS133481 AIS Fibre	`9.83ms` from Bangkok, TH
203.157.119.2	AS9649 Information Technology Office	`3.56ms` from Bangkok, TH
84.198.86.178	AS6848 Telenet BV	`5.26ms` from Brussels, BE
50.150.208.18	AS7922 Comcast Cable Communications, LLC	`9.24ms` from Chicago, US
73.102.89.242	AS7922 Comcast Cable Communications, LLC	`15.26ms` from Chicago, US
72.3.227.194	AS33070 Rackspace Hosting	`1.03ms` from Dallas, US
195.59.198.34	AS1273 Vodafone Group PLC	`9.07ms` from London, GB
18.165.199.194	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
94.0.180.82	AS5607 Sky UK Limited	`5.89ms` from London, GB
51.190.213.82	AS5607 Sky UK Limited	`5.73ms` from London, GB
83.206.176.66	AS3215 Orange S.A.	`4.81ms` from Marseille, FR
34.75.132.130	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
176.112.173.130	AS47764 LLC VK	`0.54ms` from Moscow, RU
60.108.53.50	AS17676 SoftBank Corp.	`3.77ms` from Osaka, JP
193.57.219.162	AS198340 Societe Air France S.A.	`10.99ms` from Paris, FR
67.186.239.114	AS7922 Comcast Cable Communications, LLC	`5.50ms` from Salt Lake City, US
189.202.204.146	AS18734 Operbes, S.A. de C.V.	`4.39ms` from Santiago de Querétaro, MX
221.158.254.18	AS4766 Korea Telecom	`4.97ms` from Seoul, KR
68.115.184.34	AS20115 Charter Communications LLC	`4.90ms` from Atlanta, US
34.214.173.130	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
86.41.105.34	AS5466 Eircom Limited	`3.02ms` from Dublin, IE
27.158.58.98	AS4134 CHINANET-BACKBONE	`10.30ms` from Fuzhou, CN
183.63.137.98	AS4134 CHINANET-BACKBONE	`2.35ms` from Guangzhou, CN
5.98.101.2	AS3269 Telecom Italia S.p.A.	`10.71ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f6 59.151.130.118

traceroute to 59.151.130.118 (59.151.130.118): 64 hops max, 52 byte packets

6 [AS20940] 23.37.122.10 0.879 ms

7 *

8 [AS20940] 23.204.80.161 0.696 ms

9 [AS16625] 59.151.130.118 0.573 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

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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