2.23.237.0/24

AS20940 · Akamai International B.V.

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Summary

Country	unknown
Domain	akamai.com
ASN	AS20940
Parent Range	2.16.0.0/13
Registry	RIPE
ID	AKAMAI-PA

WHOIS Details

inetnum:        2.23.224.0 - 2.23.255.255
netname:        AKAMAI-PA
descr:          Akamai Technologies
country:        EU
admin-c:        NARA1-RIPE
tech-c:         NARA1-RIPE
status:         ASSIGNED PA
mnt-by:         AKAM1-RIPE-MNT
mnt-routes:     AKAM1-RIPE-MNT
created:        2020-02-05T21:56:05Z
last-modified:  2020-02-05T21:56:05Z
source:         RIPE
abuse-email:    abuse@akamai.com
abuse-c:        AR15028-RIPE
abuse-org:      ORG-AT1-RIPE

role:           Network Architecture Role Account
address:        Akamai Technologies
address:        145 Broadway
address:        Cambridge, MA 02142
phone:          +1-617-938-3130
e-mail:         ip-admin@akamai.com
abuse-mailbox:  abuse@akamai.com
admin-c:        NB782-RIPE
admin-c:        CKAK-RIPE
tech-c:         APB15-RIPE
tech-c:         CKAK-RIPE
tech-c:         NB782-RIPE
tech-c:         RM4844-RIPE
tech-c:         CDAK23-RIPE
nic-hdl:        NARA1-RIPE
notify:         ip-admin@akamai.com
mnt-by:         AKAM1-RIPE-MNT
created:        2002-03-06T09:02:17Z
last-modified:  2023-02-28T13:03:56Z
source:         RIPE

route:          2.16.0.0/13
descr:          Akamai Technologies
origin:         AS20940
mnt-by:         AKAM1-RIPE-MNT
created:        2020-10-30T13:11:26Z
last-modified:  2020-10-30T13:11:26Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 2.23.237.0/24

Range	ASN	Company	Num of IPs
2.16.0.0/13	AS20940	Akamai International B.V.	524,288
2.16.0.0/13	AS34164	Akamai International B.V.	524,288

Nearby Ranges

BGP prefixes that overlap with 2.23.0.0/16

Range	ASN	Company	Num of IPs
2.16.0.0/13	AS20940	Akamai International B.V.	524,288
2.16.0.0/13	AS34164	Akamai International B.V.	524,288
2.23.64.0/20	AS16625	Akamai Technologies	4,096

Hosted domains

There is 1 domain name hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
2.23.237.150	jmdirect.pt	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

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

IP Address	ASN	Details
2.23.237.54	AS20940 Akamai International B.V.	`0.17ms` from Madrid, ES

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
111.202.129.184	AS4808 China Unicom Beijing Province Network	`4.20ms` from Beijing, CN
189.123.147.72	AS28573 Claro NXT Telecomunicacoes Ltda	`8.75ms` from Brasilia, BR
51.141.93.56	AS8075 Microsoft Corporation	`0.13ms` from Cardiff, GB
216.59.145.56	AS16823 Nortex Communications Company	`5.56ms` from Dallas, US
98.163.245.200	AS22773 Cox Communications Inc.	`16.02ms` from Dallas, US
23.39.41.88	AS16625 Akamai Technologies, Inc.	`0.12ms` from Dublin, IE
109.156.243.88	AS2856 British Telecommunications PLC	`4.91ms` from Erith, GB
5.69.134.88	AS5607 Sky UK Limited	`5.41ms` from London, GB
90.199.239.168	AS5607 Sky UK Limited	`4.71ms` from London, GB
5.67.216.168	AS5607 Sky UK Limited	`2.52ms` from London, GB
207.246.65.248	AS20473 The Constant Company, LLC	`0.15ms` from Miami, US
56.125.142.8	AS16509 Amazon.com, Inc.	`0.13ms` from Osasco, BR
47.77.183.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.45ms` from Santa Clara, US
142.111.130.8	AS214238 HOST TELECOM LTD	`0.12ms` from Secaucus, US
106.244.65.136	AS3786 LG DACOM Corporation	`2.19ms` from Seoul, KR
34.143.177.152	AS396982 Google LLC	`0.13ms` from Singapore, SG
77.35.11.248	AS12389 PJSC Rostelecom	`1.15ms` from Vladivostok, RU
92.97.45.72	AS5384 Emirates Internet	`3.67ms` from Al Fujairah City, AE
41.111.47.72	AS36947 Telecom Algeria	`13.04ms` from Algiers, DZ
204.127.145.200	AS7018 AT&T Enterprises, LLC	`1.34ms` from Ashburn, US
180.87.202.232	AS136907 HUAWEI CLOUDS	`1.05ms` from Hong Kong, HK
47.79.23.72	AS45102 Alibaba (US) Technology Co., Ltd.	`1.24ms` from Hong Kong, HK
113.252.7.184	AS9304 HGC Global Communications Limited	`1.44ms` from Hong Kong, HK
185.195.109.72	AS200845 AVATEL TELECOM, SA	`8.77ms` from Madrid, ES
147.219.75.120	AS20115 Charter Communications LLC	`17.12ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f4 2.23.237.157

traceroute to 2.23.237.157 (2.23.237.157): 64 hops max, 52 byte packets

4 [AS20940] 2.16.159.14 0.344 ms

5 [AS20940] 2.16.159.25 0.347 ms

6 [AS20940] 2.16.159.43 0.339 ms

7 [AS20940] 2.23.237.157 0.237 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On November 28th 2025

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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