Autonomous System details

AS50

Oak Ridge National Laboratory  ·  ornl.gov

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AS50 – Oak Ridge National Laboratory

Field Value
Country United States
Website ornl.gov
Hosted domains 41
IPv4 addresses 133,632
IPv6 addresses 19,342,813,113,834,067,000,000,000
ASN type Government
Registry arin
Allocated 41 years ago on Sep 20, 1985
Updated a year ago on Jan 07, 2025
Netblock Company Num of IPs
128.219.0.0/16 Oak Ridge National Laboratory 65,536
160.91.0.0/16 Oak Ridge National Laboratory 65,536
192.148.96.0/23 Oak Ridge National Laboratory 512
192.188.178.0/23 Oak Ridge National Laboratory 512
192.12.68.0/24 Oak Ridge National Laboratory 256
192.31.96.0/24 Oak Ridge National Laboratory 256
192.148.93.0/24 Oak Ridge National Laboratory 256
192.188.177.0/24 Oak Ridge National Laboratory 256
192.188.180.0/24 Oak Ridge National Laboratory 256
192.188.182.0/24 Oak Ridge National Laboratory 256
Netblock Company
2620:0:2b30::/44 Oak Ridge National Laboratory
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WHOIS Details


                                                ASHandle:       AS50
                                                OrgID:          AS50
                                                ASName:         AS50
                                                ASNumber:       AS50
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 41 domain names hosted across 14 IP addresses on this ASN.

IP Address Domain Domains on this IP
160.91.94.122 ██████████ 12
160.91.94.41 ██████████ 12
128.219.177.149 ██████████ 3
160.91.94.46 ██████████ 3
128.219.177.135 ██████████ 2
128.219.164.213 ██████████ 1
160.91.134.69 ██████████ 1
160.91.94.158 ██████████ 1
128.219.164.201 ██████████ 1
128.219.164.13 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS10490 Georgia Institute of Technology
AS293 ESnet
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS10490 Georgia Institute of Technology
AS293 ESnet
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
128.219.132.37 AS50 Oak Ridge National Laboratory 16.24ms from Nashville, US
160.91.7.66 AS50 Oak Ridge National Laboratory 16.30ms from Nashville, US
160.91.197.50 AS50 Oak Ridge National Laboratory 16.22ms from Nashville, US
192.148.97.31 AS50 Oak Ridge National Laboratory 17.20ms from Chicago, US
160.91.19.23 AS50 Oak Ridge National Laboratory 17.08ms from Nashville, US
160.91.202.131 AS50 Oak Ridge National Laboratory 16.43ms from Nashville, US
128.219.183.9 AS50 Oak Ridge National Laboratory 16.64ms from Nashville, US
160.91.94.68 AS50 Oak Ridge National Laboratory 16.55ms from Nashville, US
128.219.184.230 AS50 Oak Ridge National Laboratory 17.14ms from Nashville, US
128.219.248.21 AS50 Oak Ridge National Laboratory 16.56ms from Nashville, US
128.219.168.166 AS50 Oak Ridge National Laboratory 16.96ms from Nashville, US
128.219.236.42 AS50 Oak Ridge National Laboratory 17.16ms from Nashville, US
128.219.128.14 AS50 Oak Ridge National Laboratory 16.10ms from Nashville, US
160.91.105.247 AS50 Oak Ridge National Laboratory 16.36ms from Nashville, US
192.148.96.100 AS50 Oak Ridge National Laboratory 17.45ms from Chicago, US
128.219.187.98 AS50 Oak Ridge National Laboratory 17.12ms from Nashville, US
128.219.164.13 AS50 Oak Ridge National Laboratory 16.97ms from Nashville, US
128.219.235.37 AS50 Oak Ridge National Laboratory 16.87ms from Nashville, US
128.219.177.135 AS50 Oak Ridge National Laboratory 16.62ms from Nashville, US
128.219.133.17 AS50 Oak Ridge National Laboratory 16.23ms from Nashville, US
128.219.154.11 AS50 Oak Ridge National Laboratory 17.09ms from Nashville, US
128.219.138.102 AS50 Oak Ridge National Laboratory 16.77ms from Chicago, US
192.12.68.18 AS50 Oak Ridge National Laboratory 16.62ms from Chicago, US
128.219.165.63 AS50 Oak Ridge National Laboratory 17.00ms from Nashville, US
192.31.96.162 AS50 Oak Ridge National Laboratory 1.66ms from Nashville, 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
145.102.113.130 AS1103 SURF B.V. 0.66ms from Amsterdam, NL
132.220.154.194 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
50.203.216.146 AS7922 Comcast Cable Communications, LLC 1.14ms from Atlanta, US
181.30.108.226 AS7303 Telecom Argentina S.A. 0.73ms from Buenos Aires, AR
98.21.104.2 AS7029 Windstream Communications LLC 0.46ms from Dallas, US
76.9.124.66 AS36394 Grid4 Communications, Inc 0.48ms from Detroit, US
151.252.60.2 AS25504 Vautron Rechenzentrum AG 6.22ms from Frankfurt am Main, DE
123.164.252.66 AS4134 CHINANET-BACKBONE 11.44ms from Harbin, CN
117.65.140.98 AS4134 CHINANET-BACKBONE 4.93ms from Huai'an, CN
38.210.247.50 AS27843 ON EMPRESAS S.A.C. 0.30ms from Lima, PE
93.143.28.146 AS5391 Hrvatski Telekom d.d. 8.79ms from Ljubljana, SI
31.222.185.2 AS15395 Rackspace Ltd. 1.45ms from London, GB
136.223.133.98 AS1204 The State University of New York 10.52ms from New York City, US
189.114.137.50 AS18881 TELEFÔNICA BRASIL S.A 3.15ms from Novo Hamburgo, BR
193.27.69.226 AS50778 SQLI SA 0.51ms from Paris, FR
44.213.52.66 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
75.101.233.66 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
73.64.191.82 AS7922 Comcast Cable Communications, LLC 19.80ms from Reston, US
16.62.200.162 AS16509 Amazon.com, Inc. 0.37ms from Zuerich, CH
123.123.84.50 AS4808 China Unicom Beijing Province Network 3.75ms from Beijing, CN
117.13.93.2 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
98.100.36.66 AS10796 Charter Communications Inc 3.43ms from Cleveland, US
108.222.123.242 AS7018 AT&T Enterprises, LLC 2.94ms from Dallas, US
212.51.30.242 AS25415 ADDIX GmbH 1.03ms from Hamburg, DE
88.112.97.178 AS719 Elisa Oyj 1.11ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f5 -m12 128.219.190.47
traceroute to 128.219.190.47 (128.219.190.47): 12 hops max, 52 byte packets
7 [AS3257] 98.124.183.42 95.038 ms
8 [AS10490] 152.55.153.45 103.633 ms
9 [AS50] 192.31.96.161 104.711 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Manchester, GB
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 AS50 at robtex.

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