AS number details

AS25829

Smithsonian Institution  ·  si.edu

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AS25829 – Smithsonian Institution

Field Value
Country United States
Website si.edu
Hosted domains 94
Number of IPv4 63,744
Number of IPv6 0
ASN type Government
Registry arin
Allocated 24 years ago on May 16, 2002
Updated 6 years ago on Nov 13, 2019
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


                                                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 94 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
160.111.244.22 ██████ 57
160.111.244.150 ██████████ 11
160.111.252.196 ██████████ 10
160.111.244.48 ██████████ 7
160.111.251.34 ██████████ 6
160.111.244.170 ██████████ 3
160.111.248.42 ███████ 3
160.111.244.19 ██████████ 2
160.111.251.30 ██████████ 2
160.111.251.42 ██████████ 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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Pingable IPs

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

IP Address ASN Details
38.127.143.233 AS25829 Smithsonian Institution 0.25ms from Ashburn, US
160.111.244.53 AS25829 Smithsonian Institution 0.64ms from Ashburn, US
160.111.248.16 AS25829 Smithsonian Institution 0.54ms from Ashburn, US
160.111.252.27 AS25829 Smithsonian Institution 0.62ms from Ashburn, US
160.111.200.96 AS25829 Smithsonian Institution 0.72ms from Ashburn, US
160.111.215.201 AS25829 Smithsonian Institution 0.81ms from Ashburn, US
160.111.195.10 AS25829 Smithsonian Institution 6.43ms from Ashburn, US
160.111.251.42 AS25829 Smithsonian Institution 0.72ms from Ashburn, US
160.111.253.5 AS25829 Smithsonian Institution 0.20ms from Ashburn, US
160.111.255.1 AS25829 Smithsonian Institution 0.26ms 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
102.41.11.5 AS8452 TE-AS 7.15ms from Cairo, EG
50.51.49.149 AS5650 Frontier Communications of America, Inc. 9.96ms from Chicago, US
3.130.173.213 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
103.76.202.133 AS135480 PT. Arjuna Global Teknologi Indonesia 0.99ms from Jakarta, ID
61.246.132.5 AS9498 BHARTI Airtel Ltd. 0.64ms from Los Angeles, US
219.127.204.229 AS17676 SoftBank Corp. 1.38ms from Osaka, JP
184.101.74.5 AS209 CenturyLink Communications, LLC 2.69ms from Phoenix, US
27.207.175.245 AS4837 CHINA UNICOM China169 Backbone 7.83ms from Qingdao, CN
14.35.43.37 AS4766 Korea Telecom 0.90ms from Seoul, KR
114.207.106.117 AS9318 SK Broadband Co Ltd 1.98ms from Seoul, KR
82.102.232.53 AS12975 PALTEL Autonomous System 4.61ms from Tel Aviv, IL
126.39.159.5 AS17676 SoftBank Corp. 2.91ms from Tokyo, JP
146.112.243.53 AS36692 Cisco OpenDNS, LLC 0.23ms from Tokyo, JP
220.203.17.149 AS4837 CHINA UNICOM China169 Backbone 4.63ms from Wuhan, CN
178.199.37.245 AS3303 Swisscom (Switzerland) Ltd 1.44ms from Zuerich, CH
78.4.237.165 AS8968 BT Italia S.p.A. 8.24ms from Zuerich, CH
76.208.62.53 AS7018 AT&T Enterprises, LLC 13.57ms from Atlanta, US
110.255.79.165 AS4837 CHINA UNICOM China169 Backbone 8.80ms from Beijing, CN
50.105.170.229 AS5650 Frontier Communications of America, Inc. 6.39ms from Chicago, US
170.211.43.5 AS21852 State Of Arkansas, Division of Information Systems 10.50ms from Dallas, US
42.178.106.213 AS4837 CHINA UNICOM China169 Backbone 6.83ms from Liaoyang, CN
90.85.22.197 AS3215 Orange S.A. 3.10ms from Marseille, FR
72.80.52.85 AS701 Verizon Business 2.51ms from New York City, US
150.162.182.5 AS263300 Universidade Federal de Santa Catarina 9.79ms from Novo Hamburgo, BR
87.150.147.5 AS3320 Deutsche Telekom AG 2.25ms from Nuernberg, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 160.111.54.237
traceroute to 160.111.54.237 (160.111.54.237): 6 hops max, 52 byte packets
2 [AS749] 11.73.45.57 0.632 ms
3 [AS749] 11.73.23.9 0.627 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Beijing, CN
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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