AS203
Level 3 Parent, LLC · level3.com
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Field | Value |
---|---|
Country | United States |
Website | level3.com |
Hosted domains | 871 |
Number of IPv4 | 47,616 |
Number of IPv6 | 618,970,019,642,690,137,449,562,112 |
ASN type | Hosting |
Registry | arin |
Allocated | 22 years ago on Jun 05, 2002 |
Updated | 4 years ago on Dec 04, 2019 |
IP Ranges
Netblock | Company | Num of IPs |
---|---|---|
128.177.179.0/24 | USCP | 256 |
129.220.48.0/20 | Unisys Corporation | 4,096 |
129.220.64.0/19 | Unisys Corporation | 8,192 |
130.250.209.0/24 | LUMERIS SOLUTIONS COMPANY, LLC | 256 |
130.250.210.0/24 | PERFICIENT | 256 |
130.250.211.0/24 | PERFICIENT | 256 |
130.250.215.0/24 | RUSSELL TECHNOLOGIES DBA | 256 |
146.214.100.0/22 | Mallinckrodt LLC | 1,024 |
146.214.102.0/23 | Mallinckrodt LLC | 512 |
146.214.16.0/24 | Mallinckrodt LLC | 256 |
146.214.17.0/24 | Mallinckrodt LLC | 256 |
146.214.18.0/24 | Mallinckrodt LLC | 256 |
146.214.19.0/24 | Mallinckrodt LLC | 256 |
146.214.192.0/24 | Mallinckrodt LLC | 256 |
146.214.194.0/24 | Mallinckrodt LLC | 256 |
146.214.195.0/24 | Mallinckrodt LLC | 256 |
146.214.196.0/22 | Mallinckrodt LLC | 1,024 |
146.214.200.0/22 | Mallinckrodt LLC | 1,024 |
146.214.20.0/24 | Mallinckrodt LLC | 256 |
146.214.21.0/24 | Mallinckrodt LLC | 256 |
146.214.22.0/24 | Mallinckrodt LLC | 256 |
146.214.23.0/24 | Mallinckrodt LLC | 256 |
146.214.96.0/24 | Mallinckrodt LLC | 256 |
146.214.97.0/24 | Mallinckrodt LLC | 256 |
146.214.98.0/24 | Mallinckrodt LLC | 256 |
146.88.226.0/24 | Advisor Group, Inc. | 256 |
146.88.227.0/24 | Advisor Group, Inc. | 256 |
158.120.127.0/24 | Colorado Springs Utilities | 256 |
165.193.54.0/23 | KingsIsle Entertainment, Inc. | 512 |
167.183.218.0/24 | Northside Hospital | 256 |
170.22.90.0/24 | CareFirst Management Company, LLC | 256 |
189.125.51.0/24 | COOPERATIVA CENTRAL DE CREDITO URBANO - AILOS | 256 |
192.147.2.0/24 | Colorado Springs Utilities | 256 |
192.42.110.0/24 | United States Capitol Police | 256 |
192.59.119.0/24 | Unisys Corporation | 256 |
192.59.36.0/22 | Unisys Corporation | 1,024 |
192.59.78.0/24 | Unisys Corporation | 256 |
194.34.64.0/24 | 256 | |
194.34.65.0/24 | 256 | |
194.34.66.0/24 | 256 | |
194.34.76.0/24 | 256 | |
194.34.79.0/24 | 256 | |
194.34.80.0/24 | 256 | |
194.34.83.0/24 | 256 | |
194.34.84.0/24 | 256 | |
194.34.85.0/24 | 256 | |
194.34.87.0/24 | 256 | |
194.34.88.0/24 | 256 | |
194.34.89.0/24 | 256 | |
194.34.91.0/24 | 256 | |
198.94.221.0/24 | City of Sunnyvale | 256 |
198.94.222.0/24 | City of Sunnyvale | 256 |
198.94.223.0/24 | City of Sunnyvale | 256 |
199.192.132.0/24 | WESTERN ASSET MANAGEMENT COMPANY | 256 |
199.192.133.0/24 | WESTERN ASSET MANAGEMENT COMPANY | 256 |
199.68.16.0/24 | Medimmune, LLC | 256 |
199.68.17.0/24 | Medimmune, LLC | 256 |
199.68.18.0/24 | Medimmune, LLC | 256 |
199.68.19.0/24 | Medimmune, LLC | 256 |
204.15.119.0/24 | Walgreens Co | 256 |
205.139.102.0/23 | Kintera, Inc. | 512 |
205.139.104.0/22 | Kintera, Inc. | 1,024 |
205.139.108.0/24 | Kintera, Inc. | 256 |
205.139.32.0/23 | KingsIsle Entertainment, Inc. | 512 |
205.153.101.0/24 | Maxim Integrated Products | 256 |
205.153.102.0/24 | Maxim Integrated Products | 256 |
206.169.67.0/24 | KYOCERA WIRELESS | 256 |
206.79.6.0/24 | Kintera, Inc. | 256 |
207.38.64.0/21 | H5 Data Centers | 2,048 |
209.65.11.0/24 | WALGREENS | 256 |
209.67.132.0/22 | Blackbaud, Inc. | 1,024 |
209.67.136.0/22 | Blackbaud, Inc. | 1,024 |
216.235.196.0/22 | Blackbaud, Inc. | 1,024 |
216.235.200.0/21 | Blackbaud, Inc. | 2,048 |
216.32.151.0/24 | Blackbaud, Inc. | 256 |
50.230.69.0/24 | Comcast Cable Communications, LLC | 256 |
63.128.0.0/22 | Blackbaud, Inc. | 1,024 |
63.128.1.0/24 | Blackbaud, Inc. | 256 |
63.128.12.0/24 | Blackbaud, Inc. | 256 |
63.128.14.0/24 | CenturyLink Communications, LLC | 256 |
63.128.20.0/24 | Blackbaud, Inc. | 256 |
63.128.24.0/24 | Blackbaud, Inc. | 256 |
63.128.7.0/24 | Blackbaud, Inc. | 256 |
63.128.8.0/22 | Blackbaud, Inc. | 1,024 |
64.208.127.0/24 | Level 3 Parent, LLC | 256 |
64.209.141.0/24 | Kintera, Inc. | 256 |
64.22.148.0/24 | CenturyLink Communications, LLC | 256 |
64.241.120.0/24 | Dollar Bank | 256 |
66.194.187.0/24 | Micro Electronics | 256 |
67.96.131.0/24 | Unisys | 256 |
8.15.229.0/24 | Level 3 Parent, LLC | 256 |
8.18.63.0/24 | Level 3 Parent, LLC | 256 |
8.25.26.0/24 | Level 3 Parent, LLC | 256 |
8.36.90.0/24 | Level 3 Parent, LLC | 256 |
8.44.205.0/24 | Level 3 Parent, LLC | 256 |
8.7.155.0/24 | Level 3 Parent, LLC | 256 |
Netblock | Company |
---|---|
2606:6800:3400::/40 | H5 Data Centers |
2606:6800::/40 | H5 Data Centers |
WHOIS Details
ASHandle: AS203 OrgID: AS203 ASName: AS203 ASNumber: AS203 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
Hosted Domains
There are 871 domain names hosted across 248 IP addresses on this ASN.
Peers
There is 1 peer for this ASN.
Peers | Name |
---|---|
AS3356 | Level 3 Parent, LLC |
Upstreams
There is 1 peer for this ASN.
upstreams | Name |
---|---|
AS3356 | Level 3 Parent, LLC |
Downstreams
There are no downstreams for this ASN.
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 AS203 at robtex.
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