2.21.173.0/24

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:        2.21.173.0 - 2.21.173.255
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:        2017-04-07T12:00:24Z
last-modified:  2017-04-07T12:00:24Z
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:          2.21.173.0/24
descr:          Akamai Technologies
origin:         AS20940
mnt-by:         AKAM1-RIPE-MNT
created:        2017-04-07T12:00:24Z
last-modified:  2017-04-07T12:00:24Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 2.21.173.0/24

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

Nearby Ranges

BGP prefixes that overlap with 2.21.0.0/16

Range	ASN	Company	Num of IPs
2.16.0.0/13	AS34164	Akamai International B.V.	524,288
2.16.0.0/13	AS20940	Akamai International B.V.	524,288
2.21.192.0/20	AS16625	Akamai Technologies	4,096
2.21.208.0/20	AS16625	Akamai Technologies	4,096
2.21.24.0/22	AS20940	Akamai Technologies	1,024
2.21.44.0/22	AS16625	Akamai Technologies	1,024
2.21.164.0/22	AS1267	Akamai Technologies	1,024
2.21.168.0/22	AS16625	Akamai Technologies	1,024
2.21.100.0/22	AS16625	Akamai Technologies	1,024
2.21.188.0/22	AS20940	Akamai Technologies	1,024
2.21.28.0/22	AS3292	Akamai Technologies	1,024
2.21.16.0/22	AS16625	Akamai Technologies	1,024
2.21.184.0/22	AS20940	Akamai Technologies	1,024
2.21.180.0/22	AS16625	Akamai Technologies	1,024
2.21.232.0/22	AS37457	Akamai Technologies	1,024
2.21.160.0/22	AS37457	Akamai Technologies	1,024
2.21.224.0/22	AS20940	Akamai Technologies	1,024
2.21.104.0/22	AS20940	Akamai Technologies	1,024
2.21.248.0/22	AS16625	Akamai Technologies	1,024
2.21.176.0/22	AS16625	Akamai Technologies	1,024
2.21.78.0/23	AS20940	Akamai Technologies	512
2.21.76.0/23	AS20940	Akamai Technologies	512
2.21.90.0/23	AS20940	Akamai Technologies	512
2.21.228.0/23	AS20940	Akamai Technologies	512
2.21.94.0/23	AS34164	Akamai Technologies	512
2.21.34.0/23	AS20940	Akamai Technologies	512
2.21.23.0/24	AS20940	Akamai Technologies	256
2.21.14.0/24	AS6762	Akamai Technologies	256
2.21.8.0/24	AS20940	Akamai Technologies	256
2.21.1.0/24	AS20940	Akamai Technologies	256
2.21.33.0/24	AS20940	Akamai Technologies	256
2.21.240.0/24	AS20940	Akamai Technologies	256
2.21.89.0/24	AS20940	Akamai Technologies	256
2.21.21.0/24	AS20940	Akamai Technologies	256
2.21.244.0/24	AS34164	Akamai Technologies	256
2.21.74.0/24	AS20940	Akamai Technologies	256
2.21.236.0/24	AS34164	Akamai International B.V.	256
2.21.98.0/24	AS20940	Akamai Technologies	256
2.21.75.0/24	AS20940	Akamai Technologies	256
2.21.15.0/24	AS20940	Akamai Technologies	256
2.21.11.0/24	AS20940	Akamai Technologies	256
2.21.7.0/24	AS20940	Akamai Technologies	256
2.21.36.0/24	AS20940	Akamai Technologies	256
2.21.13.0/24	AS20940	Akamai Technologies	256
2.21.109.0/24	AS20940	Akamai Technologies	256
2.21.0.0/24	AS20940	Akamai Technologies	256
2.21.6.0/24	AS20940	Akamai Technologies	256
2.21.174.0/24	AS34164	Akamai Technologies	256
2.21.64.0/24	AS20940	Akamai Technologies	256
2.21.22.0/24	AS20940	Akamai Technologies	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

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Pingable IPs

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

IP Address	ASN	Details
2.21.173.69	AS20940 Akamai International B.V.	0.14ms from Kyiv, UA

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
110.255.37.88	AS4837 CHINA UNICOM China169 Backbone	9.97ms from Beijing, CN
20.159.40.216	AS8070 Microsoft Corporation	0.78ms from Boydton, US
196.64.142.8	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	9.21ms from Casablanca, MA
14.243.151.72	AS45899 VNPT Corp	6.49ms from Da Nang, VN
104.69.88.24	AS16625 Akamai Technologies, Inc.	0.48ms from Dallas, US
87.182.154.232	AS3320 Deutsche Telekom AG	6.41ms from Duesseldorf, DE
95.33.104.168	AS9145 EWE TEL GmbH	3.29ms from Hamburg, DE
221.127.184.88	AS9304 HGC Global Communications Limited	0.94ms from Hong Kong, HK
85.99.53.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	2.72ms from Istanbul, TR
46.63.251.40	AS12389 PJSC Rostelecom	6.32ms from Krasnodar, RU
109.168.189.24	AS12389 PJSC Rostelecom	5.68ms from Krasnodar, RU
113.234.172.136	AS4837 CHINA UNICOM China169 Backbone	8.09ms from Liaoyang, CN
80.45.72.168	AS9105 TalkTalk Communications Limited	2.29ms from Manchester, GB
99.117.128.136	AS7018 AT&T Enterprises, LLC	3.85ms from Miami, US
35.137.54.184	AS33363 Charter Communications, Inc	6.55ms from Orlando, US
124.44.104.8	AS9595 NTT-ME Corporation	3.92ms from Osaka, JP
44.217.180.104	AS14618 Amazon.com, Inc.	0.23ms from Reston, US
54.177.60.104	AS16509 Amazon.com, Inc.	0.10ms from San Jose, US
54.193.183.40	AS16509 Amazon.com, Inc.	0.15ms from San Jose, US
187.235.57.56	AS8151 UNINET	5.14ms from Santiago de Queretaro, MX
119.65.220.136	AS17858 LG POWERCOMM	1.94ms from Seoul, KR
182.214.222.152	AS17858 LG POWERCOMM	1.61ms from Seoul, KR
85.159.239.232	AS43350 NForce Entertainment B.V.	0.63ms from Amsterdam, NL
104.46.194.216	AS8075 Microsoft Corporation	0.35ms from Boydton, US
87.78.177.88	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	1.96ms from Duesseldorf, DE

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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