66.228.56.0/21

AS63949 · Akamai Connected Cloud

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Summary

Country	United States
Domain	linode.com
ASN	AS63949
Registry	ARIN
ID	LINODE

WHOIS Details

NetHandle:      NET-66-228-32-0-2
OrgID:          LINOD
Parent:         NET-66-228-32-0-1
NetName:        LINODE
NetRange:       66.228.32.0 - 66.228.63.255
NetType:        reassignment
OriginAS:       63949
Comment:        Geofeed https://ipgeo.akamai.com/linode-geofeed.csv
RegDate:        2022-12-21
Updated:        2023-09-18
Source:         ARIN


OrgID:          LINOD
OrgName:        Linode
CanAllocate:    
Street:         249 Arch St
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
Comment:        http://www.linode.com
RegDate:        2008-04-24
Updated:        2022-12-15
OrgAdminHandle: LNO21-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  LNO21-ARIN
OrgAbuseHandle: LAS12-ARIN
OrgNOCHandle:   LNO21-ARIN
Source:         ARIN


POCHandle:      LNO21-ARIN
IsRole:         Y
LastName:       Linode Network Operations
FirstName:      
Street:         249 Arch Street
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
RegDate:        2008-04-23
Updated:        2025-06-27
OfficePhone:    +1-609-380-7100
Mailbox:        support@linode.com
Source:         ARIN


POCHandle:      LAS12-ARIN
IsRole:         Y
LastName:       Linode Abuse Support
FirstName:      
Street:         249 Arch St
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19106
RegDate:        2008-04-23
Updated:        2025-04-21
OfficePhone:    +1-609-380-7100
Mailbox:        abuse@linode.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

Hosted domains

There are 6,121 domain names hosted across 717 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.228.61.234	facnexus.com	2461
66.228.60.224	wickedlocalavon.com	1014
66.228.57.10	avvaeats.com	216
66.228.56.225	8pppii.com	214
66.228.56.123	junooninfotech.com	147
66.228.59.229	aircraftfueltankrepairfortlauderdale.com	57
66.228.63.58	fairytalevacationrentals.com	50
66.228.61.115	iconia.us	47
66.228.57.247	sentrics.com	32
66.228.63.148	ourstrdreams.com	31
66.228.61.224	cadenamusic917.com.ar	28
66.228.61.65	chavezadm.com.ar	27
66.228.57.90	letterstothesingularity.com	20
66.228.63.108	07728freehold.com	18
66.228.58.233	accidentalcolor.com	18
66.228.58.156	internetvoicesradio.com	16
66.228.57.23	etcstore.org	16
66.228.60.85	parroquiaasuncion.org	16
66.228.62.197	untopiw.one	15
66.228.57.51	umuq.com.ar	15

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

1,580 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
66.228.58.102	AS63949 Akamai Connected Cloud	`0.39ms` from Atlanta, US
66.228.57.82	AS63949 Akamai Connected Cloud	`0.37ms` from Atlanta, US
66.228.61.220	AS63949 Akamai Connected Cloud	`0.36ms` from Atlanta, US
66.228.63.16	AS63949 Akamai Connected Cloud	`0.38ms` from Atlanta, US
66.228.59.5	AS63949 Akamai Connected Cloud	`0.38ms` from Atlanta, US
66.228.60.32	AS63949 Akamai Connected Cloud	`0.37ms` from Atlanta, US
66.228.62.33	AS63949 Akamai Connected Cloud	`0.38ms` from Atlanta, US
66.228.56.184	AS63949 Akamai Connected Cloud	`0.38ms` from Atlanta, US

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
89.184.163.245	AS39647 Enreach Netherlands B.V.	`0.43ms` from Amsterdam, NL
118.173.209.101	AS23969 TOT Public Company Limited	`8.73ms` from Bangkok, TH
144.121.171.85	AS46887 Crown Castle Fiber LLC	`0.84ms` from Chicago, US
34.242.225.165	AS16509 Amazon.com, Inc.	`0.55ms` from Dublin, IE
204.216.97.149	AS54253 Oracle Corporation	`0.99ms` from Dublin, IE
223.7.97.69	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.47ms` from Hangzhou, CN
121.41.127.197	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.05ms` from Hangzhou, CN
47.97.26.21	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.17ms` from Hangzhou, CN
70.185.209.37	AS22773 Cox Communications Inc.	`8.50ms` from Kansas City, US
178.91.252.85	AS9198 JSC Kazakhtelecom	`11.97ms` from Karagandy, KZ
185.215.107.229	AS205518 Kelly Victoria Tidiman	`13.25ms` from Madrid, ES
106.163.217.5	AS2516 KDDI CORPORATION	`13.48ms` from Tokyo, JP
197.4.230.245	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.00ms` from Tunis, TN
82.177.43.229	AS20804 Exatel S.A.	`0.32ms` from Warsaw, PL
113.201.96.101	AS4837 CHINA UNICOM China169 Backbone	`10.52ms` from Xi'an, CN
68.100.189.149	AS22773 Cox Communications Inc.	`4.89ms` from Ashburn, US
67.149.17.133	AS12083 WideOpenWest Finance LLC	`12.58ms` from Atlanta, US
76.157.137.181	AS7922 Comcast Cable Communications, LLC	`6.28ms` from Chicago, US
67.198.12.149	AS7459 Grande Communications Networks, LLC	`12.42ms` from Dallas, US
79.252.186.69	AS3320 Deutsche Telekom AG	`6.04ms` from Duesseldorf, DE
82.141.80.53	AS719 Elisa Oyj	`0.57ms` from Helsinki, FI
111.14.212.69	AS24444 Shandong Mobile Communication Company Limited	`0.79ms` from Jinan, CN
106.211.116.133	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.49ms` from Lohogaon, IN
24.252.174.21	AS22773 Cox Communications Inc.	`0.76ms` from Phoenix, US
83.18.133.197	AS5617 Orange Polska Spolka Akcyjna	`1.33ms` from Poznan, PL

Traceroute

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

traceroute -a -n -q1 -f4 66.228.57.210

traceroute to 66.228.57.210 (66.228.57.210): 64 hops max, 52 byte packets

4 [AS24768] 94.46.128.57 7.775 ms

5 *

6 *

7 *

8 *

9 [AS7713] 206.126.110.21 100.945 ms

10 *

11 *

12 *

13 [AS63949] 66.228.57.210 96.219 ms

Measurement taken from

IPinfo ProbeNet in Faro, PT

On August 22nd 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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