173.240.221.0/24

AS30021 · SonicWALL, Inc.

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Summary

Country	United States
Domain	sonicwall.com
ASN	AS30021
Registry	ARIN
ID	SONICWALL-BGP

WHOIS Details

NetHandle:      NET-173-240-208-0-1
OrgID:          SONICW
Parent:         NET-173-0-0-0-0
NetName:        SONICWALL-BGP
NetRange:       173.240.208.0 - 173.240.223.255
NetType:        allocation
RegDate:        2010-04-16
Updated:        2021-12-14
Source:         ARIN


OrgID:          SONICW
OrgName:        SonicWALL, Inc.
CanAllocate:    
Street:         1033 McCarthy Blvd.
City:           Milpitas
State/Prov:     CA
Country:        US
PostalCode:     95035
RegDate:        1999-10-15
Updated:        2025-02-18
OrgAdminHandle: EAK11-ARIN
OrgTechHandle:  EAK11-ARIN
OrgTechHandle:  MITTA2-ARIN
OrgAbuseHandle: EAK11-ARIN
OrgAbuseHandle: MITTA2-ARIN
OrgNOCHandle:   EAK11-ARIN
Source:         ARIN


POCHandle:      MITTA2-ARIN
IsRole:         N
LastName:       Mittar
FirstName:      Desh
Street:         1613 Inglish Ln
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95118
RegDate:        2025-02-13
Updated:        2025-02-13
OfficePhone:    +1-408-338-9422
MobilePhone:    +1-408-338-9422
Mailbox:        dmittar@SonicWall.com
Source:         ARIN


POCHandle:      EAK11-ARIN
IsRole:         N
LastName:       AKINSANYA
FirstName:      EDWARD
Street:         1033 McCarthy Blvd.
City:           Milpitas
State/Prov:     CA
Country:        US
PostalCode:     95035
RegDate:        2010-04-27
Updated:        2024-02-28
OfficePhone:    +1-408-962-6706
Mailbox:        eakinsanya@sonicwall.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.240.0.0/16

Range	ASN	Company	Num of IPs
173.240.16.0/20	AS46303	POPP.com, Inc.	4,096
173.240.80.0/20	AS13807	Great Plains Communications LLC	4,096
173.240.176.0/20	AS15102	Xplore Inc.	4,096
173.240.128.0/20	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	4,096
173.240.48.0/20	AS17378	TierPoint, LLC	4,096
173.240.32.0/20	AS30432	STRATA NETWORKS	4,096
173.240.240.0/20	AS36687	WiLine Networks Inc.	4,096
173.240.224.0/20	AS12268	Elizabethtown College	4,096
173.240.5.0/24	AS31863		256
173.240.10.0/24	AS19693		256
173.240.0.0/24	AS14453	Diallog Telecommunications Corp.	256
173.240.12.0/24	AS14453	CENTRILOGICCANADA	256
173.240.9.0/24	AS14453	Diallog Telecommunications Corp.	256
173.240.5.0/24	AS19693		256
173.240.11.0/24	AS20359		256
173.240.217.0/24	AS16509	AWS	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
173.240.221.3	sanguinemanagement.com	2
173.240.221.5	snwlhostedeu.com	1
173.240.221.30	portersfuchsias.co.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
173.240.221.1	AS30021 SonicWALL, Inc.	`0.85ms` from Amsterdam, NL

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
108.250.196.104	AS7018 AT&T Enterprises, LLC	`17.78ms` from Atlanta, US
72.1.72.88	AS16509 Amazon.com, Inc.	`0.03ms` from Bangkok, TH
117.232.58.136	AS9829 National Internet Backbone	`9.59ms` from Bengaluru, IN
136.228.78.56	AS395379 SCI REMC	`6.33ms` from Chicago, US
18.188.50.152	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
18.254.107.184	AS8987 Amazon Data Services Ireland Ltd	`0.82ms` from Columbus, US
34.134.181.104	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
3.10.103.232	AS16509 Amazon.com, Inc.	`0.12ms` from London, GB
165.228.42.8	AS1221 Telstra Limited	`2.48ms` from Melbourne, AU
187.200.144.152	AS8151 UNINET	`8.53ms` from Mexico City, MX
79.10.227.72	AS3269 Telecom Italia S.p.A.	`7.03ms` from Milan, IT
35.227.17.24	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
201.43.98.56	AS27699 TELEFÔNICA BRASIL S.A	`3.75ms` from Osasco, BR
60.214.62.72	AS4837 CHINA UNICOM China169 Backbone	`7.42ms` from Qingdao, CN
115.86.186.56	AS17598 LG HelloVision Corp.	`3.31ms` from Seoul, KR
221.140.93.24	AS9318 SK Broadband Co Ltd	`2.03ms` from Seoul, KR
5.104.163.56	AS34376 Telecom Group Ltd	`3.07ms` from Sofia, BG
109.67.102.40	AS8551 Bezeq International Ltd.	`1.99ms` from Tel Aviv, IL
126.72.100.200	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP
2.85.111.200	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`10.74ms` from Athens, GR
130.81.27.200	AS701 Verizon Business	`1.08ms` from Boston, US
124.170.186.88	AS7545 TPG Telecom Limited	`1.83ms` from Brisbane, AU
109.76.141.232	AS15502 Vodafone Ireland Limited	`5.67ms` from Dublin, IE
90.203.1.104	AS5607 Sky UK Limited	`5.86ms` from Erith, GB
178.19.54.152	AS44735 Nova hf	`1.02ms` from Hafnarfjoerdur, IS

Traceroute

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

traceroute -a -n -q1 173.240.221.1

traceroute to 173.240.221.1 (173.240.221.1): 64 hops max, 52 byte packets

1 [AS136258] 185.126.237.1 0.256 ms

2 *

3 [AS3356] 4.68.75.125 0.908 ms

4 *

5 [AS3356] 4.68.38.78 28.164 ms

6 [AS3549] 171.75.75.161 36.339 ms

7 [AS30021] 173.240.221.1 35.551 ms

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On January 9th 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.

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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