Autonomous System details

AS18994

Laboratory Corporation of America  ·  labcorp.com

United States

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AS18994 – Laboratory Corporation of America

Field Value
Country United States
Website labcorp.com
Hosted domains 32
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on May 27, 2005
Updated 2 years ago on Jun 25, 2024

IP Ranges

Netblock Company Num of IPs
113.29.67.0/24 COVANCE INC via AS18994 256
162.134.132.0/24 Laboratory Corporation of America 256
162.134.133.0/24 Laboratory Corporation of America 256
162.134.144.0/24 Laboratory Corporation of America 256
162.134.145.0/24 Laboratory Corporation of America 256
208.49.143.0/24 Laboratory Corporation of America 256
208.66.164.0/24 Laboratory Corporation of America 256
208.66.166.0/24 Laboratory Corporation of America 256
208.66.167.0/24 Laboratory Corporation of America 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18994
                                                OrgID:          AS18994
                                                ASName:         AS18994
                                                ASNumber:       AS18994
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 32 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
162.134.132.9 ██████████ 28
162.134.132.54 ██████████ 1
208.66.166.224 ██████████ 1
162.134.132.44 ██████████ 1
162.134.132.23 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS2914 NTT America, Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS2914 NTT America, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.66.167.9 AS18994 Laboratory Corporation of America 0.89ms from Dublin, IE
208.49.143.5 AS18994 Laboratory Corporation of America 6.05ms from Chicago, US
208.66.166.91 AS18994 Laboratory Corporation of America 2.70ms from Dallas, US
162.134.132.203 AS18994 Laboratory Corporation of America 2.46ms from Dallas, US
162.134.133.42 AS18994 Laboratory Corporation of America 2.22ms from Dallas, US
113.29.67.4 AS18994 Laboratory Corporation of America 1.71ms from Singapore, SG

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
12.200.98.114 AS7018 AT&T Enterprises, LLC 1.67ms from Ashburn, US
125.24.250.130 AS23969 TOT Public Company Limited 1.53ms from Bangkok, TH
174.174.156.210 AS7922 Comcast Cable Communications, LLC 8.42ms from Flint, US
31.189.74.50 AS24608 WIND TRE S.P.A. 12.67ms from Frosinone, IT
210.205.229.130 AS9318 SK Broadband Co Ltd 1.38ms from Incheon, KR
80.235.237.82 AS5089 Virgin Media Limited 3.22ms from London, GB
79.146.2.162 AS3352 TELEFONICA DE ESPANA S.A.U. 4.50ms from Madrid, ES
90.116.146.2 AS3215 Orange S.A. 5.00ms from Marseille, FR
75.73.209.162 AS7922 Comcast Cable Communications, LLC 3.40ms from Minneapolis, US
178.20.54.2 AS29075 IELO Main Network 0.22ms from Paris, FR
90.76.151.162 AS3215 Orange S.A. 12.16ms from Paris, FR
84.14.177.34 AS8220 COLT Technology Services Group Limited 0.82ms from Paris, FR
20.222.22.50 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
99.241.1.178 AS812 Rogers Communications Canada Inc. 3.21ms from Toronto, CA
157.30.0.2 AS400190 Freeport-McMoRan Inc. 0.47ms from Amsterdam, NL
103.235.253.18 AS23724 IDC, China Telecommunications Corporation 2.82ms from Beijing, CN
198.115.170.66 AS54367 State of Rhode Island General Assembly 2.55ms from Boston, US
45.228.47.34 AS267048 PROVEDORES SERVICO EQUIPAMENTO NIVE NET EIRELI 5.99ms from Campina Grande, BR
92.39.36.2 AS34244 Teleservice Bredband Skane AB 1.48ms from Copenhagen, DK
91.4.0.194 AS3320 Deutsche Telekom AG 1.54ms from Duesseldorf, DE
134.147.110.98 AS29484 Ruhr-Universitaet Bochum 4.61ms from Frankfurt am Main, DE
192.119.57.146 AS15943 wilhelm.tel GmbH 0.49ms from Hamburg, DE
86.130.34.34 AS2856 British Telecommunications PLC 3.21ms from London, GB
121.79.72.82 AS4826 Vocus Connect International Backbone 0.29ms from Melbourne, AU
12.56.204.162 AS7018 AT&T Enterprises, LLC 3.75ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 208.66.166.13
traceroute to 208.66.166.13 (208.66.166.13): 64 hops max, 52 byte packets
2 [] 185.1.102.20 1.812 ms
8 *
9 [AS18994] 208.66.166.13 124.671 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS18994 at robtex.

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