Autonomous System details

AS398577

SKANSKA USA INC  ·  skanska.com

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AS398577 – SKANSKA USA INC

Field Value
Country United States
Website skanska.com
Hosted domains 0
IPv4 addresses 2,048
IPv6 addresses 1,237,940,039,285,380,274,899,124,224
ASN type Business
Registry arin
Allocated 5 years ago on Jul 14, 2020
Updated 5 years ago on Jul 14, 2020
Netblock Company Num of IPs
144.57.40.0/21 Skanska USA Inc 2,048
144.57.40.0/24 Skanska USA Inc 256
144.57.41.0/24 Skanska USA Inc 256
Netblock Company
2602:800:c400::/38 SKANSKA USA INC
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS398577
                                                OrgID:          AS398577
                                                ASName:         AS398577
                                                ASNumber:       AS398577
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
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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
144.57.41.30 AS398577 SKANSKA USA INC 0.39ms from Ashburn, US
2602:800:c400:5::4220 AS398577 SKANSKA USA INC 0.47ms from Ashburn, US
144.57.44.38 AS398577 SKANSKA USA INC 0.37ms from Ashburn, US
144.57.47.246 AS398577 SKANSKA USA INC 0.48ms from Ashburn, US
144.57.40.26 AS398577 SKANSKA USA INC 0.47ms from Ashburn, US
144.57.42.6 AS398577 SKANSKA USA INC 0.42ms 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
92.70.28.17 AS1136 KPN B.V. 4.26ms from Amsterdam, NL
217.120.189.1 AS33915 Vodafone Libertel B.V. 1.83ms from Amsterdam, NL
216.235.230.81 AS26202 Planet Networks 6.63ms from Ashburn, US
100.36.30.1 AS701 Verizon Business 1.97ms from Ashburn, US
124.120.37.1 AS17552 True Online 9.04ms from Bangkok, TH
140.143.182.97 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.06ms from Beijing, CN
199.2.45.1 AS174 Cogent Communications, LLC 3.73ms from Boston, US
73.16.90.193 AS7922 Comcast Cable Communications, LLC 8.36ms from Boston, US
85.201.205.1 AS12392 VOO S.A. 2.63ms from Brussels, BE
84.199.3.1 AS6848 Telenet BV 2.17ms from Brussels, BE
82.210.134.1 AS12302 Vodafone Romania S.A. 0.60ms from Bucharest, RO
89.123.60.65 AS9050 Orange Romania S.A. 3.95ms from Bucharest, RO
200.114.212.1 AS7303 Telecom Argentina S.A. 1.58ms from Buenos Aires, AR
74.200.28.225 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.85ms from Calgary, CA
204.116.56.1 AS14615 Comporium, Inc 0.87ms from Charlotte, US
221.236.224.1 AS4134 CHINANET-BACKBONE 8.42ms from Chengdu, CN
38.68.70.1 AS174 Cogent Communications, LLC 0.88ms from Chicago, US
98.46.26.97 AS7922 Comcast Cable Communications, LLC 4.96ms from Chicago, US
81.224.211.1 AS3301 Telia Company AB 3.59ms from Copenhagen, DK
216.122.213.1 AS397246 Ponca City Utility Authority 10.06ms from Dallas, US
92.120.1.129 AS60142 NXP Semiconductors Netherlands B.V. 1.72ms from Delhi, IN
73.34.14.1 AS7922 Comcast Cable Communications, LLC 14.27ms from Denver, US
73.161.2.1 AS7922 Comcast Cable Communications, LLC 4.70ms from Detroit, US
87.38.236.1 AS1213 HEAnet CLG 4.87ms from Dublin, IE
172.205.88.17 AS8075 Microsoft Corporation 0.19ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 144.57.47.243
traceroute to 144.57.47.243 (144.57.47.243): 12 hops max, 52 byte packets
4 [AS3356] 213.249.123.45 37.824 ms
5 *
6 [AS3356] 4.14.99.98 92.543 ms
7 [AS398577] 144.57.42.6 100.847 ms
8 [AS398577] 144.57.42.6 87.111 ms
9 [AS398577] 144.57.42.6 85.371 ms
10 *
11 *
12 *
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 AS398577 at robtex.

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