165.83.221.0/24

AS22284 · U.S. Department of the Interior

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Summary

Country	United States
Domain	nps.gov
ASN	AS22284
Parent Range	165.83.0.0/16
Registry	ARIN
ID	NPS-NET

WHOIS Details

NetHandle:      NET-165-83-0-0-1
OrgID:          NPS-14-Z
Parent:         NET-165-0-0-0-0
NetName:        NPS-NET
NetRange:       165.83.0.0 - 165.83.255.255
NetType:        allocation
RegDate:        1993-04-28
Updated:        2024-10-04
Source:         ARIN


OrgID:          NPS-14-Z
OrgName:        National Park Service
CanAllocate:    
Street:         Attn: WASO-NITC-NMP
Street:         12201 Sunrise Valley Drive
Street:         Mail Stop 242
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20192
RegDate:        2024-09-16
Updated:        2024-09-16
OrgAdminHandle: NMP-ARIN
OrgTechHandle:  DOSTW1-ARIN
OrgTechHandle:  NMP-ARIN
OrgAbuseHandle: NMP-ARIN
Source:         ARIN


POCHandle:      DOSTW1-ARIN
IsRole:         N
LastName:       DOST
FirstName:      WASO
Street:         1201 I Street NW
City:           Washington DC
State/Prov:     DC
Country:        US
PostalCode:     20005
RegDate:        2014-08-27
Updated:        2015-10-07
OfficePhone:    +1-202-371-1549
Mailbox:        kashif_jamil@nps.gov
Mailbox:        waso_dost@nps.gov
Source:         ARIN


POCHandle:      NMP-ARIN
IsRole:         Y
LastName:       Network Management Program
FirstName:      
Street:         13461 Sunrise Valley Drive
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20171
RegDate:        2003-12-04
Updated:        2024-10-17
OfficePhone:    +1-202-641-1945
OfficePhone:    +1-402-289-7665
Mailbox:        brian_blanchard@nps.gov
Mailbox:        kashif_jamil@nps.gov
Mailbox:        nps_waso_wan_team@nps.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.83.221.0/24

Range	ASN	Company	Num of IPs
165.83.0.0/16	AS22284	National Park Service	65,536
165.83.0.0/16	AS3549	National Park Service	65,536

Nearby Ranges

BGP prefixes that overlap with 165.83.0.0/16

Range	ASN	Company	Num of IPs
165.83.0.0/16	AS22284	National Park Service	65,536
165.83.0.0/16	AS3549	National Park Service	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
89.19.36.104	AS9002 RETN Limited	`0.63ms` from Amsterdam, NL
76.139.34.104	AS7922 Comcast Cable Communications, LLC	`15.06ms` from Chicago, US
27.10.103.168	AS4837 CHINA UNICOM China169 Backbone	`1.59ms` from Chongqing, CN
108.204.31.120	AS7018 AT&T Enterprises, LLC	`10.46ms` from Columbus, US
223.236.199.120	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.04ms` from Delhi, IN
8.163.64.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.20ms` from Guangzhou, CN
156.245.57.120	AS135097 LUOGELANG (FRANCE) LIMITED	`0.68ms` from Hong Kong, HK
88.211.248.136	AS7979 Servers.com, Inc.	`0.15ms` from London, GB
95.229.130.184	AS3269 Telecom Italia S.p.A.	`4.86ms` from Milan, IT
124.102.223.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.79ms` from Osaka, JP
78.197.208.40	AS12322 Free SAS	`10.66ms` from Paris, FR
46.167.235.120	AS16019 Vodafone Czech Republic a.s.	`6.47ms` from Prague, CZ
82.55.119.72	AS3269 Telecom Italia S.p.A.	`9.15ms` from Rende, IT
157.245.224.152	AS14061 DigitalOcean, LLC	`0.22ms` from San Jose, US
178.74.10.56	AS2116 GLOBALCONNECT AS	`2.04ms` from Sandefjord, NO
4.196.167.56	AS8075 Microsoft Corporation	`0.77ms` from Sydney, AU
46.246.206.200	AS1241 Forthnet	`10.93ms` from Athens, GR
191.96.66.120	AS133296 Web Werks India Pvt. Ltd.	`0.78ms` from Bengaluru, IN
34.34.168.152	AS396982 Google LLC	`0.13ms` from Brussels, BE
193.74.95.56	AS5432 Proximus NV	`2.35ms` from Brussels, BE
172.79.188.104	AS5650 Frontier Communications of America, Inc.	`10.69ms` from Chicago, US
94.2.67.200	AS5607 Sky UK Limited	`3.17ms` from Erith, GB
84.137.8.104	AS3320 Deutsche Telekom AG	`3.00ms` from Frankfurt am Main, DE
81.39.63.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.61ms` from Madrid, ES
79.51.95.8	AS3269 Telecom Italia S.p.A.	`8.25ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 -m8 165.83.221.121

traceroute to 165.83.221.121 (165.83.221.121): 8 hops max, 52 byte packets

4 [AS174] 154.54.57.101 7.969 ms

5 [AS174] 130.117.3.129 8.59 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Taellberg, SE

On January 30th 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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