172.104.192.0/21

AS63949 · Akamai Connected Cloud

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Summary

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

Pingable IPs

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

IP Address	ASN	Details
172.104.198.148	AS63949 Akamai Connected Cloud	0.13ms from Richardson, US
172.104.199.154	AS63949 Akamai Connected Cloud	0.16ms from Richardson, US
172.104.195.59	AS63949 Akamai Connected Cloud	0.15ms from Richardson, US
172.104.194.102	AS63949 Akamai Connected Cloud	0.13ms from Richardson, US
172.104.197.20	AS63949 Akamai Connected Cloud	0.17ms from Richardson, US
172.104.192.39	AS63949 Akamai Connected Cloud	0.19ms from Richardson, US
172.104.196.164	AS63949 Akamai Connected Cloud	0.16ms from Richardson, US
172.104.193.181	AS63949 Akamai Connected Cloud	0.15ms from Richardson, 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
161.202.179.197	AS36351 IBM Cloud	0.54ms from Singapore, SG
86.85.58.85	AS1136 KPN B.V.	2.73ms from Amsterdam, NL
64.159.211.5	AS3356 Level 3 Parent, LLC	4.69ms from Atlanta, US
201.237.248.133	AS11830 Instituto Costarricense de Electricidad y Telecom.	1.35ms from Curridabat, CR
13.32.59.5	AS16509 Amazon.com, Inc.	0.41ms from Frankfurt am Main, DE
120.34.7.133	AS4134 CHINANET-BACKBONE	5.90ms from Fuzhou, CN
154.87.90.133	AS35916 MULTACOM CORPORATION	0.36ms from Los Angeles, US
185.179.0.165	AS44020 Modern Solutions LTD	0.74ms from Moscow, RU
3.110.138.133	AS16509 Amazon.com, Inc.	0.32ms from Mumbai, IN
130.93.90.101	AS25540 Alphalink SASU	0.59ms from Paris, FR
98.45.77.69	AS7922 Comcast Cable Communications, LLC	6.48ms from San Jose, US
114.24.197.149	AS3462 Data Communication Business Group	0.90ms from Taipei, TW
42.146.18.133	AS9824 JCOM Co., Ltd.	11.29ms from Tokyo, JP
77.36.43.133	AS9009 M247 Europe SRL	0.27ms from Frankfurt am Main, DE
43.138.202.101	AS45090 Shenzhen Tencent Computer Systems Company Limited	1.93ms from Guangzhou, CN
221.144.133.101	AS4766 Korea Telecom	2.94ms from Seoul, KR
115.65.24.245	AS9595 NTT-ME Corporation	9.66ms from Tokyo, JP
209.202.115.213	AS852 TELUS Communications Inc.	0.39ms from Toronto, CA
162.220.152.245	AS54240 Syndeo Networks, Inc	1.83ms from Chicago, US
73.169.14.133	AS7922 Comcast Cable Communications, LLC	3.31ms from Denver, US
90.154.55.5	AS12389 PJSC Rostelecom	2.75ms from Moscow, RU
189.39.181.5	AS270838 Neidnet Telecomunicações	1.09ms from Osasco, BR
148.201.99.21	AS1831 ITESO, A.C.	5.44ms from Santiago de Queretaro, MX
63.235.80.21	AS209 CenturyLink Communications, LLC	0.71ms from Seattle, US
1.41.163.149	AS4804 Microplex PTY LTD	2.82ms from Sydney, AU

Show more IPs

WHOIS Details

NetHandle:      NET-172-104-0-0-2
OrgID:          LINOD
Parent:         NET-172-104-0-0-1
NetName:        LINODE
NetRange:       172.104.0.0 - 172.105.146.255
NetType:        reassignment
OriginAS:       48337, 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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.104.0.0/16

Range	ASN	Company	Num of IPs
172.104.224.0/19	AS63949	Linode	8,192
172.104.64.0/19	AS63949	Linode	8,192
172.104.160.0/19	AS63949	Linode	8,192
172.104.96.0/19	AS63949	Linode	8,192
172.104.32.0/19	AS63949	Linode	8,192
172.104.128.0/19	AS63949	Linode	8,192
172.104.208.0/20	AS63949	Linode	4,096
172.104.16.0/20	AS63949	Linode	4,096
172.104.8.0/21	AS63949	Linode	2,048
172.104.4.0/22	AS63949	Linode	1,024
172.104.202.0/23	AS63949	Linode	512
172.104.205.0/24	AS63949	Linode	256
172.104.206.0/24	AS63949	Linode	256
172.104.207.0/24	AS63949	Linode	256

Show more ranges

Hosted domains

There are 1,525 domain names hosted across 337 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.104.195.163	4seasonnailsandspa.com	363
172.104.192.174	julingtoncreekanimalwalk.com	112
172.104.197.66	utahcookoffs.com	70
172.104.192.155	nuncamaisansiedade.com.br	50
172.104.192.44	catarinaoutlet.com.br	37
172.104.198.68	selldiamondsdenver.com	34
172.104.195.158	freeessay.com	34
172.104.195.231	aciscomprapremiada.com.br	24
172.104.198.87	hawkeyecharter.com	22
172.104.196.49	masteryourlifepower.com.au	22
172.104.195.142	highrizemarketing.net	21
172.104.192.178	camilacorina.com.br	20
172.104.198.39	journeykc.org	20
172.104.196.245	nichedev.org	16
172.104.199.245	americanhoseprousa.com	13
172.104.192.205	w0wtn.org	13
172.104.197.243	cecst.com	13
172.104.198.45	smokefreenebraska.org	12
172.104.193.98	escaperoomcorciudad.com	12
172.104.197.245	thode.io	12

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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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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