AS number 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
Number of IPv4 133,632
Number of IPv6 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 40 years ago on Sep 20, 1985
Updated 10 months 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
160.91.94.41 ██████████ 12
160.91.94.122 ██████████ 12
160.91.94.46 ██████████ 3
128.219.177.149 ██████████ 3
128.219.177.135 ██████████ 2
128.219.248.106 ███████ 1
128.219.164.213 ██████████ 1
128.219.138.9 ████████ 1
160.91.94.158 ██████████ 1
128.219.165.148 ██████████ 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

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

IP Address ASN Details
128.219.141.19 AS50 Oak Ridge National Laboratory 16.77ms from Chicago, US
160.91.194.190 AS50 Oak Ridge National Laboratory 16.70ms from Chicago, US
128.219.183.8 AS50 Oak Ridge National Laboratory 17.41ms from Chicago, US
128.219.150.14 AS50 Oak Ridge National Laboratory 18.06ms from Chicago, US
160.91.19.108 AS50 Oak Ridge National Laboratory 18.04ms from Chicago, US
128.219.49.230 AS50 Oak Ridge National Laboratory 16.66ms from Chicago, US
160.91.202.133 AS50 Oak Ridge National Laboratory 16.70ms from Chicago, US
160.91.5.90 AS50 Oak Ridge National Laboratory 16.95ms from Chicago, US
160.91.105.247 AS50 Oak Ridge National Laboratory 16.93ms from Chicago, US
128.219.177.186 AS50 Oak Ridge National Laboratory 17.42ms from Chicago, US
192.148.97.31 AS50 Oak Ridge National Laboratory 17.31ms from Chicago, US
128.219.182.18 AS50 Oak Ridge National Laboratory 18.29ms from Chicago, US
160.91.195.195 AS50 Oak Ridge National Laboratory 16.58ms from Chicago, US
2620:0:2b3e:ff::6 AS50 Oak Ridge National Laboratory 16.98ms from Chicago, US
192.148.93.100 AS50 Oak Ridge National Laboratory 17.69ms from Chicago, US
128.219.248.40 AS50 Oak Ridge National Laboratory 17.37ms from Chicago, US
160.91.99.23 AS50 Oak Ridge National Laboratory 18.05ms from Chicago, US
160.91.94.8 AS50 Oak Ridge National Laboratory 17.26ms from Chicago, US
2620:0:2b30:1::3 AS50 Oak Ridge National Laboratory 16.83ms from Chicago, US
128.219.154.12 AS50 Oak Ridge National Laboratory 17.94ms from Chicago, US
128.219.165.148 AS50 Oak Ridge National Laboratory 18.09ms from Chicago, US
160.91.7.66 AS50 Oak Ridge National Laboratory 16.98ms from Chicago, US
160.91.11.106 AS50 Oak Ridge National Laboratory 18.21ms from Chicago, US
192.148.96.100 AS50 Oak Ridge National Laboratory 17.82ms from Chicago, US
160.91.14.12 AS50 Oak Ridge National Laboratory 17.45ms from Chicago, 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
67.140.240.98 AS7029 Windstream Communications LLC 8.54ms from Atlanta, US
222.155.234.114 AS4771 Spark New Zealand Trading Ltd. 13.45ms from Auckland, NZ
44.238.58.130 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
77.89.202.2 AS25454 ORANGE MOLDOVA S.A. 0.45ms from Chisinau, MD
77.243.153.2 AS197784 Gibon Ljungby AB 5.45ms from Copenhagen, DK
114.130.186.130 AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider. 3.54ms from Dhaka, BD
91.155.177.2 AS719 Elisa Oyj 0.70ms from Helsinki, FI
93.42.220.130 AS12874 Fastweb SpA 1.17ms from Milan, IT
87.16.14.98 AS3269 Telecom Italia S.p.A. 5.68ms from Milan, IT
60.188.102.210 AS136190 JINHUA, ZHEJIANG Province, P.R.China. 6.45ms from Nanchang, CN
201.79.165.50 AS7738 V tal 1.68ms from Rio de Janeiro, BR
178.45.25.82 AS12389 PJSC Rostelecom 8.45ms from Samara, RU
70.116.206.18 AS11427 Charter Communications Inc 0.65ms from Schertz, US
80.84.30.66 AS6774 Belgacom International Carrier Services SA 0.54ms from Secaucus, US
49.27.222.162 AS4766 Korea Telecom 8.15ms from Seoul, KR
219.123.73.130 AS17506 ARTERIA Networks Corporation 15.74ms from Tokyo, JP
61.87.32.50 AS4685 Asahi Net 2.25ms from Tokyo, JP
194.181.188.2 AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY 0.66ms from Warsaw, PL
1.196.225.178 AS4134 CHINANET-BACKBONE 12.63ms from Zhengzhou, CN
154.208.67.146 AS3257 GTT Communications Inc. 0.16ms from Ashburn, US
138.88.222.242 AS701 Verizon Business 2.14ms from Ashburn, US
139.210.56.130 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Changchun, CN
162.216.215.242 AS10958 Royell Communications, Inc. 7.16ms from Chicago, US
94.202.13.146 AS15802 Emirates Integrated Telecommunications Company PJSC 3.48ms from Dubai, AE
89.247.197.2 AS8881 1&1 Versatel GmbH 10.71ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 128.219.142.177
traceroute to 128.219.142.177 (128.219.142.177): 15 hops max, 52 byte packets
5 [AS30990] 41.189.225.17 11.212 ms
6 *
7 [AS174] 154.54.39.225 87.342 ms
8 [AS174] 154.54.47.137 156.282 ms
9 [AS174] 154.54.169.178 171.902 ms
10 [AS174] 154.54.6.102 172.808 ms
11 *
12 [AS50] 192.31.96.161 182.966 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Addis Ababa, ET
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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