Autonomous System details

AS25829

Smithsonian Institution  ·  si.edu

United States

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AS25829 – Smithsonian Institution

Field Value
Country United States
Website si.edu
Hosted domains 93
IPv4 addresses 63,744
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 24 years ago on May 16, 2002
Updated 6 years ago on Nov 13, 2019

IP Ranges

Netblock Company Num of IPs
160.111.0.0/17 Smithsonian Institution 32,768
160.111.128.0/18 Smithsonian Institution 16,384
160.111.192.0/19 Smithsonian Institution 8,192
160.111.240.0/20 Smithsonian Institution 4,096
160.111.224.0/21 Smithsonian Institution 2,048
38.127.143.0/24 Smithsonian Institution 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25829
                                                OrgID:          AS25829
                                                ASName:         AS25829
                                                ASNumber:       AS25829
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 93 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
160.111.244.22 ██████ 56
160.111.244.150 ██████████ 11
160.111.252.196 ██████████ 10
160.111.244.48 ██████████ 6
160.111.251.34 ██████████ 5
160.111.248.42 ███████ 3
160.111.244.170 ██████████ 3
160.111.244.19 ██████████ 2
160.111.251.30 ██████████ 2
160.111.251.31 ██████████ 2

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Peers

There are 5 peers for this ASN.

Peers Name
AS11164 Internet2
AS11537 Internet2
AS174 Cogent Communications, LLC
AS27922 Smithsonian Tropical Research Institute
AS3356 Level 3 Parent, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS27922 Smithsonian Tropical Research Institute
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
160.111.200.90 AS25829 Smithsonian Institution 0.78ms from Ashburn, US
160.111.255.1 AS25829 Smithsonian Institution 0.25ms from Ashburn, US
160.111.248.16 AS25829 Smithsonian Institution 0.51ms from Ashburn, US
160.111.195.10 AS25829 Smithsonian Institution 6.60ms from Ashburn, US
160.111.244.66 AS25829 Smithsonian Institution 0.68ms from Ashburn, US
160.111.253.5 AS25829 Smithsonian Institution 0.23ms from Ashburn, US
160.111.251.42 AS25829 Smithsonian Institution 0.72ms from Ashburn, US
160.111.215.201 AS25829 Smithsonian Institution 0.80ms from Ashburn, US
38.127.143.233 AS25829 Smithsonian Institution 0.26ms from Ashburn, US
160.111.252.58 AS25829 Smithsonian Institution 0.67ms 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
158.123.253.5 AS14464 Rhode Island Network for Educ. Technology 2.38ms from Boston, US
177.202.1.69 AS8167 V tal 17.90ms from Brasilia, BR
75.176.1.37 AS11426 Charter Communications Inc 5.81ms from Charlotte, US
76.181.60.37 AS10796 Charter Communications Inc 15.10ms from Columbus, US
217.160.94.133 AS8560 IONOS SE 2.63ms from Frankfurt am Main, DE
90.170.98.181 AS12479 Orange Espagne SA 3.65ms from Madrid, ES
101.161.217.165 AS1221 Telstra Limited 3.64ms from Melbourne, AU
37.206.71.245 AS3269 Telecom Italia S.p.A. 3.67ms from Milan, IT
117.102.183.37 AS2514 NTT PC Communications, Inc. 2.23ms from Osaka, JP
4.53.209.53 AS3356 Level 3 Parent, LLC 0.53ms from Santa Clara, US
124.136.109.245 AS38120 LG HelloVision Corp. 3.13ms from Seoul, KR
125.148.17.149 AS4766 Korea Telecom 1.87ms from Seoul, KR
183.60.12.69 AS4134 CHINANET-BACKBONE 1.32ms from Shenzhen, CN
213.164.3.149 AS8220 COLT Technology Services Group Limited 0.53ms from Vienna, AT
171.43.132.53 AS58563 CHINANET Hubei province network 0.28ms from Wuhan, CN
121.74.246.53 AS9500 One New Zealand Group Limited 1.65ms from Christchurch, NZ
156.146.202.165 AS1448 United Cooperative Services 2.74ms from Dallas, US
170.211.43.5 AS21852 State Of Arkansas, Division of Information Systems 10.65ms from Dallas, US
113.255.229.117 AS9304 HGC Global Communications Limited 1.55ms from Hong Kong, HK
40.135.38.101 AS7029 Windstream Communications LLC 0.31ms from Los Angeles, US
45.73.144.117 AS33132 Crown Castle Fiber LLC 0.90ms from Miami, US
160.94.3.117 AS217 University of Minnesota 0.49ms from Minneapolis, US
198.135.116.5 AS22652 Videotron Ltee 1.28ms from Montreal, CA
83.69.214.133 AS29226 JSC Mastertel 0.50ms from Moscow, RU
80.248.61.5 AS39612 Tevia Ltd. 0.61ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -m8 160.111.0.5
traceroute to 160.111.0.5 (160.111.0.5): 8 hops max, 52 byte packets
1 [AS10843] 216.117.191.253 168.829 ms
2 *
3 *
4 *
5 [AS3356] 4.79.23.90 26.382 ms
6 *
7 *
8 *
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 AS25829 at robtex.

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