Autonomous System details

AS21633

U.S. Department of the Interior  ·  doioig.gov

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AS21633 – U.S. Department of the Interior

Field Value
Country United States
Website doioig.gov
Hosted domains 1
IPv4 addresses 4,608
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 25 years ago on Jun 01, 2001
Updated 2 years ago on Nov 17, 2023
Netblock Company Num of IPs
137.227.96.0/21 U.S. Department of the Interior 2,048
137.227.192.0/21 U.S. Department of the Interior 2,048
205.173.0.0/24 U.S. Department of the Interior 256
205.173.4.0/24 U.S. Department of the Interior 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21633
                                                OrgID:          AS21633
                                                ASName:         AS21633
                                                ASNumber:       AS21633
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
137.227.98.5 █████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS22284 U.S. Department of the Interior
AS3549 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS22284 U.S. Department of the Interior
AS3549 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
137.227.196.81 AS21633 U.S. Department of the Interior 2.44ms 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
159.100.80.209 AS33915 Vodafone Libertel B.V. 1.09ms from Amsterdam, NL
82.74.1.1 AS33915 Vodafone Libertel B.V. 4.21ms from Amsterdam, NL
185.247.153.113 AS52144 MyBit B.V. 0.66ms from Amsterdam, NL
188.228.245.97 AS28929 ASDASD srl a socio unico 13.04ms from Arezzo, IT
216.10.186.1 AS11776 Breezeline 4.06ms from Ashburn, US
73.12.72.1 AS7922 Comcast Cable Communications, LLC 10.41ms from Ashburn, US
172.214.100.177 AS8075 Microsoft Corporation 0.94ms from Ashburn, US
94.71.196.97 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.68ms from Athens, GR
24.214.249.1 AS12083 WideOpenWest Finance LLC 4.29ms from Atlanta, US
173.17.192.1 AS30036 Mediacom Communications Corp 13.84ms from Atlanta, US
203.146.150.129 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 2.23ms from Bangkok, TH
84.88.32.129 AS13041 Consorci de Serveis Universitaris de Catalunya 0.37ms from Barcelona, ES
178.222.32.1 AS8400 TELEKOM SRBIJA a.d. 0.51ms from Belgrade, RS
200.21.242.225 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.00ms from Bogota, CO
65.175.132.1 AS11776 Breezeline 2.56ms from Boston, US
61.157.9.1 AS4134 CHINANET-BACKBONE 2.10ms from Chengdu, CN
174.84.4.1 AS20115 Charter Communications LLC 8.00ms from Chicago, US
204.13.225.1 AS54239 BLOOMINGDALE HOME TELEPHONE COMPANY, INC 6.68ms from Chicago, US
12.17.238.1 AS7018 AT&T Enterprises, LLC 10.57ms from Chicago, US
76.157.133.17 AS7922 Comcast Cable Communications, LLC 5.79ms from Chicago, US
69.23.25.1 AS10796 Charter Communications Inc 6.34ms from Columbus, US
213.65.214.1 AS3301 Telia Company AB 1.78ms from Copenhagen, DK
201.252.24.1 AS7303 Telecom Argentina S.A. 3.57ms from Cordoba, AR
35.222.117.129 AS396982 Google LLC 0.11ms from Council Bluffs, US
187.5.135.1 AS8167 V tal 5.13ms from Curitiba, BR

Traceroute

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

$
traceroute -a -n -q1 -m9 137.227.195.79
traceroute to 137.227.195.79 (137.227.195.79): 9 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS3356] 4.16.75.162 26.722 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Fayetteville, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21633 at robtex.

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