137.227.204.0/24

AS22284 · U.S. Department of the Interior

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Summary

Country	United States
Domain	doi.gov
ASN	AS22284
Registry	ARIN
ID	US-DEPARTMENT-OF-THE-INTERIOR

WHOIS Details

NetHandle:      NET-137-227-0-0-1
OrgID:          UDI-1-Z
Parent:         NET-137-0-0-0-0
NetName:        US-DEPARTMENT-OF-THE-INTERIOR
NetRange:       137.227.0.0 - 137.227.255.255
NetType:        allocation
RegDate:        1990-01-10
Updated:        2023-11-21
Source:         ARIN


OrgID:          UDI-1-Z
OrgName:        U.S. Department of the Interior
CanAllocate:    
Street:         1849 C St., N.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20240
RegDate:        2023-11-15
Updated:        2025-01-28
OrgAdminHandle: STEVE25-ARIN
OrgTechHandle:  AYS-ARIN
OrgTechHandle:  PICKE159-ARIN
OrgTechHandle:  STEVE25-ARIN
OrgAbuseHandle: AYS-ARIN
OrgAbuseHandle: STEVE25-ARIN
OrgDNSHandle:   STEVE25-ARIN
Source:         ARIN


POCHandle:      STEVE25-ARIN
IsRole:         N
LastName:       Harrington
FirstName:      Steven
Street:         1 Denver Federal Center W. 6th & Kipling, Bldg 53
City:           Lakewood
State/Prov:     CO
Country:        US
PostalCode:     80225
RegDate:        2003-09-09
Updated:        2026-01-29
OfficePhone:    +1-303-969-6629
MobilePhone:    +1-303-564-8342
Mailbox:        steven_harrington@ios.doi.gov
Source:         ARIN


POCHandle:      AYS-ARIN
IsRole:         N
LastName:       Shaw
FirstName:      Amy
Street:         12201 Sunrise Valley Drive 2P101 MS-241
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20192
RegDate:        2022-02-01
Updated:        2025-01-30
OfficePhone:    +1-703-487-3864
MobilePhone:    +1-703-622-6097
Mailbox:        amy_y_shaw@ios.doi.gov
Source:         ARIN


POCHandle:      PICKE159-ARIN
IsRole:         N
LastName:       Pickett
FirstName:      Ronald
Street:         West 6th Avenue & Kipling Street
Street:         Building 53
City:           Lakewood
State/Prov:     CO
Country:        US
PostalCode:     80215
RegDate:        2025-01-28
Updated:        2026-01-28
OfficePhone:    +1-303-969-7456
Mailbox:        ron_l_pickett@ios.doi.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 137.227.0.0/16

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

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
176.205.166.120	AS5384 Emirates Internet	`5.68ms` from Al Fujairah City, AE
35.163.88.56	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
74.37.73.8	AS5650 Frontier Communications of America, Inc.	`12.22ms` from Chicago, US
205.178.89.40	AS6079 RCN	`3.05ms` from Chicago, US
107.204.101.200	AS7018 AT&T Enterprises, LLC	`10.96ms` from Dallas, US
103.205.36.168	AS150175 Kotbari Online	`1.94ms` from Dhaka, BD
97.213.110.232	AS6167 Verizon Business	`12.65ms` from Greenwood Village, US
125.212.202.168	AS38731 Vietel - CHT Compamy Ltd	`0.23ms` from Hanoi, VN
46.243.1.72	AS207569 I-SERVERS LTD	`0.30ms` from Helsinki, FI
41.15.189.232	AS29975 Vodacom	`10.96ms` from Johannesburg, ZA
151.55.169.152	AS1267 WIND TRE S.P.A.	`6.00ms` from Milan, IT
3.98.169.72	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
126.34.234.168	AS17676 SoftBank Corp.	`3.58ms` from Osaka, JP
207.23.181.136	AS11105 Simon Fraser University	`9.65ms` from Quincy, US
59.88.213.72	AS9829 National Internet Backbone	`13.98ms` from Saint Thomas Mount, IN
177.64.23.88	AS28573 Claro NXT Telecomunicacoes Ltda	`5.22ms` from Sao Paulo, BR
85.229.181.72	AS8434 Telenor Sverige AB	`0.88ms` from Stockholm, SE
161.123.214.24	AS203020 HostRoyale Technologies Pvt Ltd	`0.16ms` from Sydney, AU
121.25.62.104	AS4837 CHINA UNICOM China169 Backbone	`8.26ms` from Beijing, CN
71.241.199.56	AS13977 Fidium	`2.53ms` from Boston, US
174.111.29.8	AS11426 Charter Communications Inc	`7.09ms` from Charlotte, US
52.185.109.216	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
211.107.205.104	AS4766 Korea Telecom	`3.40ms` from Incheon, KR
103.188.169.232	AS58821 PT Lintas Jaringan Nusantara	`0.33ms` from Jakarta, ID
108.139.33.232	AS16509 Amazon.com, Inc.	`0.08ms` from New York City, US

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 137.227.204.227

traceroute to 137.227.204.227 (137.227.204.227): 10 hops max, 52 byte packets

5 [AS3356] 4.68.71.213 8.729 ms

6 *

7 [AS3356] 4.16.44.34 41.992 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Des Moines, US

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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