2.21.208.0/20

AS16625  ·  Akamai Technologies, Inc.

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Summary

Country unknown
Domain akamai.com
ASN AS16625
Parent Range 2.16.0.0/13
Registry RIPE
ID AKAMAI-PA

WHOIS Details

inetnum:        2.21.208.0 - 2.21.223.255
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:     TISCALI-INT-ROUTE
created:        2011-05-19T12:29:49Z
last-modified:  2011-05-19T12:29:49Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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

route:          2.16.0.0/13
descr:          Akamai Technologies
origin:         AS34164
mnt-by:         AKAM1-RIPE-MNT
mnt-routes:     AKAM1-RIPE-MNT ANY
mnt-routes:     AS6762-MNT { 2.16.19.0/24^+, 2.16.70.0/23^+, 2.16.146.0/23^+, 2.16.220.0/22^+, 2.17.23.3/32^+, 2.17.23.254/32^+, 2.17.124.0/22^+, 2.18.0.0/22^+, 2.18.120.240/29^+, 2.18.121.240/29^+, 2.19.16.0/20^+, 2.20.4.0/22^+, 2.20.224.0/20^+, 2.20.252.0/24^+, 2.21.14.0/24^+, 2.22.20.0/23^+, 2.23.16.0/20^+, 2.23.165.3/32^+, 2.23.165.87/32^+, 2.23.165.254/32^+ }
mnt-routes:     AS8708-MNT { 2.17.116.0/22^+, 2.20.96.0/19^+ }
mnt-routes:     RTNET-MNT { 2.18.4.0/22^+ }
mnt-routes:     ELISA-MNT { 2.20.0.0/22^+ }
mnt-routes:     AS3257-ROUTE-MNT { 2.20.48.0/24^+ }
mnt-routes:     ETISALAT-MNT { 2.20.249.0/24^+, 2.21.231.0/24^+ }
mnt-routes:     AS3292-MNT { 2.21.28.0/22^+ }
mnt-routes:     TE-Data-MNT { 2.21.128.0/22^+ }
mnt-routes:     AS1267-MNT { 2.21.164.0/22^+ }
mnt-routes:     TELIANET-RR { 2.22.36.0/22^+, 2.22.40.0/22^+, 2.22.238.0/23^+, 2.23.128.0/20^+ }
mnt-routes:     AS12400-MNT { 2.22.233.0/24^+ }
mnt-routes:     QTEL-NOC { 2.23.224.0/19^+ }
created:        2014-05-18T17:33:42Z
last-modified:  2023-02-22T03:50:21Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 2.21.208.0/20

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 2.21.0.0/16

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
2.21.192.0/20 AS16625 Akamai Technologies 4,096
2.21.184.0/22 AS16625 Akamai Technologies 1,024
2.21.188.0/22 AS16625 Akamai Technologies 1,024
2.21.224.0/22 AS16625 Akamai Technologies 1,024
2.21.248.0/22 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
2.21.176.0/22 AS16625 Akamai Technologies 1,024
2.21.180.0/22 AS16625 Akamai Technologies 1,024
2.21.160.0/22 AS37457 Akamai Technologies 1,024
2.21.232.0/22 AS37457 Akamai Technologies 1,024
2.21.94.0/23 AS34164 Akamai Technologies 512
2.21.242.0/24 AS20940 Akamai Technologies 256
2.21.243.0/24 AS20940 Akamai Technologies 256
2.21.246.0/24 AS20940 Akamai Technologies 256
2.21.247.0/24 AS20940 Akamai Technologies 256
2.21.172.0/24 AS20940 Akamai Technologies 256
2.21.173.0/24 AS20940 Akamai Technologies 256
2.21.240.0/24 AS20940 Akamai Technologies 256
2.21.239.0/24 AS20940 Akamai Technologies 256

Hosted domains

There are 23 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
2.21.220.220 imakeyoutipsy.com 14
2.21.223.56 xn--hitler-tagebcher-uzb.de 3
2.21.220.218 hahn-re.de 2
2.21.215.217 arte30.ovh 2
2.21.218.50 lennartschowiak.de 1
2.21.220.30 dailytransport.eu 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

Pingable IPs

4,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2.21.209.86 AS16625 Akamai Technologies, Inc. 0.42ms from Paris, FR
2.21.215.100 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.216.153 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.217.27 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.219.151 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.223.126 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.222.227 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.218.231 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.221.179 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.212.62 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.213.173 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.210.85 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.211.112 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.208.111 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.214.190 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR
2.21.220.211 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR

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
76.223.121.36 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
54.189.70.68 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
50.50.102.244 AS5650 Frontier Communications of America, Inc. 7.04ms from Chicago, US
97.149.191.244 AS6167 Verizon Business 17.35ms from Chicago, US
14.254.221.212 AS45899 VNPT Corp 2.71ms from Da Nang, VN
188.116.176.116 AS34629 "Resurs-Svyaz" Ltd 5.51ms from Moscow, RU
79.227.106.84 AS3320 Deutsche Telekom AG 7.20ms from Nuernberg, DE
179.147.228.132 AS26599 TELEFÔNICA BRASIL S.A 4.12ms from Porto Alegre, BR
44.219.15.228 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
76.214.159.132 AS7018 AT&T Enterprises, LLC 3.37ms from San Antonio, US
45.175.79.212 AS268890 ASTERNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA 1.80ms from Sao Paulo, BR
125.180.138.148 AS17858 LG POWERCOMM 1.66ms from Seoul, KR
125.179.199.68 AS17858 LG POWERCOMM 2.06ms from Seoul, KR
192.29.148.52 AS31898 Oracle Corporation 0.14ms from Sydney, AU
171.240.5.100 AS7552 Viettel Group 1.33ms from Hanoi, VN
42.112.81.116 AS18403 FPT Telecom Company 1.34ms from Ho Chi Minh City, VN
31.126.127.212 AS2856 British Telecommunications PLC 4.39ms from London, GB
74.65.39.148 AS11351 Charter Communications Inc 18.29ms from New York City, US
60.151.19.196 AS17676 SoftBank Corp. 3.68ms from Osaka, JP
218.173.12.68 AS3462 Data Communication Business Group 4.80ms from Taichung, TW
153.195.79.164 AS4713 NTT DOCOMO BUSINESS,Inc. 3.01ms from Tokyo, JP
189.38.155.84 AS19182 TELEFÔNICA BRASIL S.A 10.22ms from Vinhedo, BR
63.248.25.20 AS25782 JAB Wireless, INC. 0.06ms from Ashburn, US
173.167.238.148 AS7922 Comcast Cable Communications, LLC 7.77ms from Detroit, US
217.236.240.148 AS3320 Deutsche Telekom AG 3.99ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 2.21.220.222
traceroute to 2.21.220.222 (2.21.220.222): 64 hops max, 52 byte packets
5 [AS174] 154.54.77.142 16.929 ms
6 [AS174] 154.54.60.222 17.027 ms
7 [AS6453] 80.231.196.13 16.821 ms
8 *
9 *
10 *
11 [AS16625] 2.21.220.222 16.612 ms
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
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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