AS number details

AS19

Leidos, Inc.  ·  leidos.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS19 – Leidos, Inc.

Field Value
Country United States
Website leidos.com
Hosted domains 84
Number of IPv4 135,168
Number of IPv6 5,570,730,176,784,211,237,046,059,008
ASN type Business
Registry arin
Allocated 41 years ago on Jul 27, 1984
Updated 12 years ago on Apr 24, 2014

IP Ranges

Netblock Company Num of IPs
140.162.0.0/16 Leidos, Inc. 65,536
149.8.0.0/16 Leidos, Inc. 65,536
149.8.0.0/17 Leidos, Inc. 32,768
149.8.128.0/17 Leidos, Inc. 32,768
140.162.64.0/18 Leidos, Inc. 16,384
140.162.128.0/18 Leidos, Inc. 16,384
140.162.192.0/18 Leidos, Inc. 16,384
140.162.24.0/21 Leidos, Inc. 2,048
140.162.40.0/21 Leidos, Inc. 2,048
204.115.176.0/21 Leidos, Inc. 2,048
140.162.40.0/22 Leidos, Inc. 1,024
140.162.44.0/22 Leidos, Inc. 1,024
140.162.48.0/22 Leidos, Inc. 1,024
205.153.240.0/22 Leidos Holdings, Inc. 1,024
140.162.8.0/23 Leidos, Inc. 512
140.162.10.0/23 Leidos, Inc. 512
140.162.48.0/23 Leidos, Inc. 512
140.162.13.0/24 Leidos, Inc. 256
140.162.15.0/24 Leidos, Inc. 256
140.162.17.0/24 Leidos, Inc. 256
140.162.33.0/24 Leidos, Inc. 256
149.8.46.0/24 Leidos, Inc. 256
149.8.186.0/24 Leidos, Inc. 256
192.5.8.0/24 Leidos, Inc. 256
192.33.134.0/24 Leidos, Inc. 256
192.131.125.0/24 Leidos, Inc. 256
192.132.104.0/24 Leidos, Inc. 256

Netblock Company
2620:11c:8000::/36 Leidos, Inc.
2620:11c:8000::/40 Leidos, Inc.
2620:11c:8800::/40 Leidos, Inc.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS19
                                                OrgID:          AS19
                                                ASName:         AS19
                                                ASNumber:       AS19
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API & Database

Hosted Domains

There are 84 domain names hosted across 30 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
149.8.238.77 ██████████ 34
149.8.161.126 ██████████ 11
140.162.128.51 ██████████ 5
149.8.175.230 ██████████ 1
149.8.238.162 ██████████ 1
149.8.238.224 ██████████ 1
192.5.8.7 ██████████ 1
149.8.238.232 ██████████ 1
140.162.40.40 ██████████ 1
140.162.220.10 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 3 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS62 CyrusOne LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS62 CyrusOne LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
140.162.215.1 AS19 Leidos, Inc. 4.78ms from Ashburn, US
192.131.125.3 AS19 Leidos, Inc. 1.31ms from Dallas, US
204.115.183.83 AS19 Leidos, Inc. 1.28ms from Dallas, US
149.8.46.2 AS19 Leidos, Inc. 1.11ms from Ashburn, US
192.132.104.253 AS19 Leidos, Inc. 1.06ms from Ashburn, US
140.162.13.1 AS19 Leidos, Inc. 1.83ms 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
221.198.113.227 AS4837 CHINA UNICOM China169 Backbone 5.67ms from Beijing, CN
157.15.94.3 AS37969 Hangzhou CloudZone Network Technology Co.,Ltd 4.65ms from Hangzhou, CN
129.186.76.3 AS2698 Iowa State University of Science and Technology 5.05ms from Kansas City, US
128.65.220.211 AS34309 Link11 GmbH 0.60ms from London, GB
31.35.205.83 AS5410 Bouygues Telecom SA 8.66ms from Marseille, FR
74.62.89.19 AS10796 Charter Communications Inc 1.49ms from Milwaukee, US
178.187.196.163 AS12389 PJSC Rostelecom 5.60ms from Novosibirsk, RU
173.169.62.195 AS33363 Charter Communications, Inc 12.80ms from Orlando, US
153.192.51.3 AS4713 NTT DOCOMO BUSINESS,Inc. 3.10ms from Osaka, JP
177.146.173.243 AS26599 TELEFÔNICA BRASIL S.A 6.40ms from Sao Paulo, BR
1.227.63.3 AS9318 SK Broadband Co Ltd 1.25ms from Seoul, KR
175.126.37.211 AS9318 SK Broadband Co Ltd 2.03ms from Seoul, KR
46.238.2.3 AS29580 A1 Bulgaria EAD 0.61ms from Sofia, BG
218.205.8.3 AS56046 China Mobile communications corporation 2.54ms from Suzhou, CN
153.199.94.243 AS4713 NTT DOCOMO BUSINESS,Inc. 2.84ms from Tokyo, JP
207.5.229.3 AS54813 GREYSTONE POWER CORPORATION, AN ELECTRIC MEMBERSHIP CORPORATION 1.02ms from Atlanta, US
186.126.1.51 AS7303 Telecom Argentina S.A. 8.66ms from Buenos Aires, AR
118.112.189.115 AS4134 CHINANET-BACKBONE 2.47ms from Chengdu, CN
117.240.27.195 AS9829 National Internet Backbone 6.20ms from Chennai, IN
181.223.36.179 AS28573 Claro NXT Telecomunicacoes Ltda 7.21ms from Curitiba, BR
38.28.120.83 AS13693 Vexus Fiber 7.74ms from Dallas, US
93.237.222.67 AS3320 Deutsche Telekom AG 8.68ms from Frankfurt am Main, DE
38.181.132.3 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.99ms from Hong Kong, HK
170.85.206.3 AS22616 ZSCALER, INC. 0.55ms from Los Angeles, US
82.52.79.211 AS3269 Telecom Italia S.p.A. 1.47ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -m7 149.8.67.57
traceroute to 149.8.67.57 (149.8.67.57): 7 hops max, 52 byte packets
1 [AS15169] 72.14.235.99 1.536 ms
2 *
3 *
4 [AS3356] 4.78.226.18 122.429 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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 AS19 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs