216.21.7.0/24

AS40279 · ForestRacks

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Summary

Country	United States
Domain	forestracks.com
ASN	AS40279
Registry	ARIN
ID	FR006

WHOIS Details

NetHandle:      NET-216-21-4-0-1
OrgID:          FRL-66
Parent:         NET-216-0-0-0-0
NetName:        FR006
NetRange:       216.21.4.0 - 216.21.7.255
NetType:        allocation
Comment:        Forest Racks LLC - United States Networks
Comment:        https://my.forestracks.com/submitticket | abuse+arin@forestracks.com
RegDate:        2024-12-20
Updated:        2025-02-14
Source:         ARIN


OrgID:          FRL-66
OrgName:        ForestRacks
CanAllocate:    
Street:         736 N. Western Ave. Ste. 250
City:           Lake Forest
State/Prov:     IL
Country:        US
PostalCode:     60045
Comment:        Forest Racks LLC - United States Networks
Comment:        https://my.forestracks.com/submitticket | abuse+arin@forestracks.com
RegDate:        2023-02-09
Updated:        2025-02-24
OrgAdminHandle: JACOB573-ARIN
OrgTechHandle:  JACOB573-ARIN
OrgAbuseHandle: ABUSE8667-ARIN
OrgNOCHandle:   JACOB573-ARIN
OrgRoutingHandle:   JACOB573-ARIN
OrgDNSHandle:   JACOB573-ARIN
Source:         ARIN


POCHandle:      ABUSE8667-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         736 N. Western Ave. Ste. 250
City:           Lake Forest
State/Prov:     IL
Country:        US
PostalCode:     60045
RegDate:        2023-02-09
Updated:        2026-02-08
OfficePhone:    +1-872-210-0149
Mailbox:        abuse@forestracks.com
Source:         ARIN


POCHandle:      JACOB573-ARIN
IsRole:         N
LastName:       Jacob
FirstName:      Matthew
Street:         736 N. Western Ave. Ste. 250
City:           Lake Forest
State/Prov:     IL
Country:        US
PostalCode:     60045
RegDate:        2023-02-09
Updated:        2025-09-19
OfficePhone:    +1-872-210-0149
Mailbox:        mjacob+arin@forestracks.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.21.0.0/16

Range	ASN	Company	Num of IPs
216.21.32.0/19	AS16399	First Communications LLC	8,192
216.21.64.0/19	AS16423	NETTOGO	8,192
216.21.128.0/19	AS21723	Radiant Communications Ltd.	8,192
216.21.96.0/19	AS15116	Pittsburg State University	8,192
216.21.160.0/20	AS16591	Google Fiber Inc.	4,096
216.21.192.0/20	AS33247	COASTAL TELCO SERVICES, INC.	4,096
216.21.184.0/21	AS53256	MULBERRY TELEPHONE CO	2,048
216.21.24.0/21	AS40266	SpeedyQuick Networks Inc	2,048
216.21.216.0/21	AS54225	ORANGE COUNTY FIBER LLC	2,048
216.21.8.0/22	AS393964	High Mountain Farm, LLC	1,024
216.21.208.0/22	AS26223	Silver Star Communications	1,024
216.21.212.0/22	AS395846	Direct Communications Rockland, Inc	1,024
216.21.14.0/24	AS7377	RGnet, LLC	256
216.21.240.0/24	AS13649	Internet Pipeline, Inc.	256
216.21.233.0/24	AS36445	Coextro	256
216.21.17.0/24	AS400441	WINAC	256
216.21.5.0/24	AS40279	ForestRacks	256
216.21.230.0/24	AS40444	Constant Contact, Inc	256
216.21.1.0/24	AS63476	SMS Assist, L.L.C.	256
216.21.15.0/24	AS11233	Gorge Networks LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
216.21.7.37	AS40279 ForestRacks	`0.13ms` from Chicago, 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
62.113.14.184	AS20875 JP HT d.d. Mostar	`17.77ms` from Budapest, HU
75.184.26.248	AS11426 Charter Communications Inc	`9.51ms` from Charlotte, US
96.17.194.216	AS20940 Akamai International B.V.	`0.12ms` from Delhi, IN
87.164.121.56	AS3320 Deutsche Telekom AG	`6.77ms` from Duesseldorf, DE
3.125.246.104	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
212.134.215.72	AS39855 Mod Mission Critical LLC	`0.19ms` from Frankfurt am Main, DE
122.234.81.216	AS4134 CHINANET-BACKBONE	`6.73ms` from Hangzhou, CN
180.219.99.120	AS17924 SmarTone Mobile Communications Ltd	`16.82ms` from Hong Kong, HK
218.253.129.8	AS9381 HKBN Enterprise Solutions HK Limited	`0.35ms` from Hong Kong, HK
209.87.222.120	AS31997 Check Point Software Technologies, Inc.	`1.96ms` from San Jose, US
177.141.230.40	AS28573 Claro NXT Telecomunicacoes Ltda	`5.04ms` from Sao Paulo, BR
125.191.67.200	AS17858 LG POWERCOMM	`1.84ms` from Seoul, KR
184.26.19.184	AS16625 Akamai Technologies, Inc.	`0.21ms` from Singapore, SG
42.61.140.120	AS3758 SingNet	`1.38ms` from Singapore, SG
45.26.187.200	AS7018 AT&T Enterprises, LLC	`10.86ms` from Miami, US
200.163.160.200	AS8167 V tal	`2.40ms` from Novo Hamburgo, BR
178.251.206.8	AS51243 Octopuce s.a.r.l.	`0.80ms` from Paris, FR
98.239.103.88	AS7922 Comcast Cable Communications, LLC	`10.69ms` from Santa Clara, US
175.227.106.120	AS4766 Korea Telecom	`7.63ms` from Seoul, KR
124.168.124.152	AS7545 TPG Telecom Limited	`1.12ms` from Sydney, AU
18.207.237.216	AS14618 Amazon.com, Inc.	`0.74ms` from Ashburn, US
49.51.159.104	AS132203 Tencent Building, Kejizhongyi Avenue	`0.38ms` from Frankfurt am Main, DE
159.75.94.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.22ms` from Guangzhou, CN
185.239.151.8	AS136787 PacketHub S.A.	`0.13ms` from Lima, PE
65.2.103.248	AS16509 Amazon.com, Inc.	`0.10ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f5 216.21.7.117

traceroute to 216.21.7.117 (216.21.7.117): 64 hops max, 52 byte packets

5 [AS7578] 31.217.251.28 7.448 ms

6 *

7 [AS40279] 216.21.7.117 7.493 ms

Measurement taken from

IPinfo ProbeNet in Phoenix, US

On March 13th 2026

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.

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