1. All IP Ranges
  2. 165.0.0.0/8
  3. 165.221.0.0/16
  4. AS4155  | 165.221.0.0/16

165.221.0.0/16

AS4155  ·  USDA

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Summary

Country United States
Domain usda.gov
ASN AS4155
Registry ARIN
ID USDANET8-B

WHOIS Details

NetHandle:      NET-165-221-0-0-1
OrgID:          USDA-3-Z
Parent:         NET-165-0-0-0-0
NetName:        USDANET8-B
NetRange:       165.221.0.0 - 165.221.255.255
NetType:        allocation
RegDate:        1993-09-08
Updated:        2024-04-25
TechHandle:     ZU20-ARIN
Source:         ARIN


OrgID:          USDA-3-Z
OrgName:        USDA
CanAllocate:    
Street:         Suite 133, Building A
Street:         2150 Centre Ave
City:           Fort Collins
State/Prov:     CO
Country:        US
PostalCode:     80526
RegDate:        2024-04-10
Updated:        2024-04-10
OrgAdminHandle: ZU20-ARIN
OrgTechHandle:  ZU20-ARIN
OrgAbuseHandle: SECUR27-ARIN
OrgAbuseHandle: ZU20-ARIN
Source:         ARIN


POCHandle:      SECUR27-ARIN
IsRole:         Y
LastName:       Security Abuse
FirstName:      
Street:         2150 Centre Ave. Building A
City:           Fort Collins
State/Prov:     CO
Country:        US
PostalCode:     80526
RegDate:        2008-10-08
Updated:        2018-11-29
OfficePhone:    +1-866-873-2926
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZU20-ARIN
IsRole:         Y
LastName:       USDA - Office of the ChiefInformation Officer
FirstName:      
Street:         2150 Centre Ave. Building A Suite 133
City:           Fort Collins
State/Prov:     CO
Country:        US
PostalCode:     80526
RegDate:        2000-06-16
Updated:        2025-06-27
OfficePhone:    +1-866-873-2926
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 165.0.0.0/8

Range ASN Company Num of IPs
165.56.0.0/13 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 524,288
165.210.0.0/15 AS15964 CAMTEL 131,072
165.50.0.0/15 AS37492 Orange Tunisie 131,072
165.151.0.0/16 AS4193 Washington State Department of Ecology 65,536
165.110.0.0/16 AS4185 U.S. Small Business Administration 65,536
165.123.0.0/16 AS400653 University of Pennsylvania 65,536
165.13.0.0/16 AS4186 U.S. Agency for International Development 65,536
165.255.0.0/16 AS37611 AFRIHOST SP (PTY) LTD 65,536
165.219.0.0/16 AS3136 CCAP 65,536
165.4.0.0/16 AS3741 Woolworths Holdings Limited 65,536
165.166.0.0/16 AS395437 Spirit Communications 65,536
165.130.0.0/16 AS396982 The Home Depot Inc. 65,536
165.122.0.0/16 AS3376 WilTel 65,536
165.50.0.0/16 AS37492 African Network Information Center 65,536
165.25.0.0/16 AS328109 City of Cape Town 65,536
165.28.0.0/16 AS13567 Kimberly Clark 65,536
165.166.0.0/16 AS14615 Spirit Communications 65,536
165.0.0.0/16 AS37053 RSAWEB (PTY) LTD 65,536
165.229.0.0/16 AS23980 Yeungnam University 65,536
165.134.0.0/16 AS25969 St. Louis University 65,536
165.72.0.0/16 AS2571 DHL Information Services (Europe) s.r.o 65,536
165.189.0.0/16 AS3136 State of WI Dept. of Administration 65,536
165.112.0.0/16 AS393689 National Institutes of Health 65,536
165.208.0.0/16 AS16509 Amazon Technologies Inc. 65,536
165.94.0.0/16 AS16509 Amazon Technologies Inc. 65,536
165.178.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.129.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.247.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.81.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.67.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.70.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.184.0.0/16 AS1761 Texas Health and Human Services Commission 65,536
165.83.0.0/16 AS3549 National Park Service 65,536
165.254.0.0/16 AS20940 NTT America, Inc. 65,536
165.65.0.0/16 AS25160 Vorboss Limited 65,536
165.193.0.0/16 AS3561 CenturyLink Communications, LLC 65,536
165.242.0.0/16 AS2506 Hiroshima City University 65,536
165.82.0.0/16 AS3777 Haverford College 65,536
165.128.0.0/16 AS2381 Western Technical College 65,536
165.118.0.0/16 AS136518 Metropolitan Health Service 65,536
165.248.0.0/16 AS25640 Hawaii Dept. of Education 65,536
165.97.0.0/16 AS14890 Haynes and Boone, L.L.P. 65,536
165.115.0.0/16 AS14014 Canadian National Railway Co. 65,536
165.93.0.0/16 AS2907 National University Corporation Tokyo University of Agriculture and Technology 65,536
165.104.0.0/16 AS26305 SSM Health Care 65,536
165.117.0.0/16 AS2828 Verizon Business 65,536
165.166.0.0/16 AS2711 Spirit Communications 65,536
165.13.0.0/16 AS4186 U.S. Agency for International Development 65,536
165.121.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.113.0.0/16 AS16509 Amazon.com, Inc. 65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
165.221.60.95 brettheroux.com 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
Read more

Pingable IPs

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

IP Address ASN Details
165.221.74.212 AS4155 USDA 1.43ms from Ashburn, US
165.221.220.2 AS4155 USDA 1.41ms from Ashburn, US
165.221.75.238 AS4155 USDA 1.27ms from Ashburn, 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
36.77.109.160 AS7713 PT Telekomunikasi Indonesia 12.60ms from Batam, ID
89.12.177.144 AS6805 Telefonica Germany GmbH & Co.OHG 2.77ms from Berlin, DE
183.141.128.240 AS4134 CHINANET-BACKBONE 7.86ms from Hangzhou, CN
2.217.71.192 AS5607 Sky UK Limited 0.89ms from London, GB
80.24.15.128 AS3352 TELEFONICA DE ESPANA S.A.U. 9.32ms from Madrid, ES
157.159.160.16 AS2094 Telecom & Management Sud Paris 1.29ms from Paris, FR
36.36.19.176 AS17962 ShenZhen Topway Video Communication Co. Ltd 3.70ms from Shenzhen, CN
51.124.154.208 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
89.121.47.0 AS9050 Orange Romania S.A. 0.43ms from Bucharest, RO
186.108.211.32 AS7303 Telecom Argentina S.A. 1.81ms from Buenos Aires, AR
72.2.130.208 AS13428 Surf Air Wireless, LLC 0.32ms from Chicago, US
99.150.153.160 AS7018 AT&T Enterprises, LLC 4.69ms from Chicago, US
120.232.54.16 AS56040 China Mobile communications corporation 5.70ms from Guangzhou, CN
2.241.138.176 AS6805 Telefonica Germany GmbH & Co.OHG 2.12ms from Hamburg, DE
172.93.187.240 AS18450 WebNX, Inc. 0.64ms from Los Angeles, US
151.41.224.176 AS1267 WIND TRE S.P.A. 5.05ms from Milan, IT
95.248.217.112 AS3269 Telecom Italia S.p.A. 4.81ms from Milan, IT
52.20.149.16 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
4.219.11.48 AS8075 Microsoft Corporation 1.77ms from Sandefjord, NO
189.143.111.224 AS8151 UNINET 10.72ms from Santiago de Queretaro, MX
183.104.108.192 AS4766 Korea Telecom 7.53ms from Seoul, KR
65.82.4.96 AS6389 AT&T Enterprises, LLC 3.45ms from Atlanta, US
52.127.61.192 AS8070 Microsoft Corporation 1.19ms from Des Moines, US
91.47.106.128 AS3320 Deutsche Telekom AG 5.68ms from Frankfurt am Main, DE
119.123.134.176 AS4134 CHINANET-BACKBONE 1.25ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 165.221.56.37
traceroute to 165.221.56.37 (165.221.56.37): 10 hops max, 52 byte packets
5 [AS209] 67.14.28.70 115.833 ms
6 [AS209] 205.171.251.62 116.117 ms
7 [AS209] 63.144.166.78 115.901 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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