199.129.154.0/24

AS4155 · USDA

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Summary

Country	United States
Domain	usda.gov
ASN	AS4155
Registry	ARIN
ID	USDA-CBLK

WHOIS Details

NetHandle:      NET-199-128-0-0-1
OrgID:          USDA-3-Z
Parent:         NET-199-0-0-0-0
NetName:        USDA-CBLK
NetRange:       199.128.0.0 - 199.159.255.255
NetType:        allocation
RegDate:        1994-02-08
Updated:        2024-04-25
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:      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:        duty.officer@usda.gov
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:        abuse@usda.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.129.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
199.129.154.179	AS4155 USDA	`1.39ms` 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
178.41.149.8	AS6855 Slovak Telekom, a.s.	`1.85ms` from Bratislava, SK
69.110.49.168	AS7018 AT&T Enterprises, LLC	`8.07ms` from Dallas, US
150.70.233.8	AS16880 TREND MICRO INCORPORATED	`5.72ms` from Frankfurt am Main, DE
177.224.204.56	AS13999 Mega Cable, S.A. de C.V.	`13.73ms` from Guadalajara, MX
183.45.77.216	AS4134 CHINANET-BACKBONE	`4.40ms` from Guangzhou, CN
90.85.76.120	AS3215 Orange S.A.	`1.41ms` from Marseille, FR
109.105.241.56	AS8544 Primetel PLC	`1.51ms` from Nicosia, CY
94.241.105.216	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`1.16ms` from Prague, CZ
20.3.190.8	AS8075 Microsoft Corporation	`0.34ms` from Quincy, US
2.71.164.104	AS44034 Hi3G Access AB	`6.77ms` from Stockholm, SE
123.60.155.168	AS55990 Huawei Cloud Service data center	`2.70ms` from Suzhou, CN
188.169.146.8	AS35805 JSC "Silknet"	`5.07ms` from Tbilisi, GE
133.98.145.200	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.78ms` from Tokyo, JP
62.164.251.24	AS400072 THUNDERBOX INC	`2.27ms` from Ashburn, US
4.246.229.232	AS8075 Microsoft Corporation	`0.67ms` from Ashburn, US
219.236.49.232	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.95ms` from Beijing, CN
190.51.141.104	AS22927 Telefonica de Argentina	`2.20ms` from Buenos Aires, AR
88.255.206.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.24ms` from Istanbul, TR
172.248.60.136	AS20001 Charter Communications Inc	`5.64ms` from Los Angeles, US
85.93.239.184	AS61275 NEAS ENERGI TELEKOM AS	`13.04ms` from Sandefjord, NO
180.159.79.248	AS4812 China Telecom (Group)	`3.98ms` from Shanghai, CN
5.178.226.232	AS16010 Magticom Ltd.	`0.62ms` from Tbilisi, GE
34.53.81.88	AS396982 Google LLC	`0.14ms` from The Dalles, US
99.213.101.168	AS812 Rogers Communications Canada Inc.	`4.61ms` from Toronto, CA
45.115.110.56	AS59521 Stichting Kabeltelevisie Pijnacker	`3.83ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f2 -m6 199.129.154.165

traceroute to 199.129.154.165 (199.129.154.165): 6 hops max, 52 byte packets

2 [AS53340] 192.228.109.93 302.398 ms

3 [AS53667] 198.251.87.1 0.428 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On October 25th 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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