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Summary IP address summary information Name
Arcosa, Inc. Country
Website
Hosted domains
0 IPv4 addresses
256 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
4 years ago on Dec 20, 2021 Updated
4 years ago on Dec 20, 2021
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS400321
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 AS400321 at robtex .
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Data Data
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Resources Resources
Pingable IPs 1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 154.126.45.1 Ping AS37054 Telecom Malagasy #1,248 0.70ms from Antananarivo, MG 70.21.74.1 Ping AS701 Verizon Business #22 2.41ms from Ashburn, US 83.212.225.161 Ping AS5408 National Infrastructures for Research and Technology S.A. #1,210 0.97ms from Athens, GR 52.81.104.49 Ping AS55960 Beijing Guanghuan Xinwang Digital #15,687 3.79ms from Beijing, CN 170.210.121.65 Ping AS61476 Universidad Nacional de La Pampa #47,556 9.06ms from Buenos Aires, AR 182.148.30.1 Ping AS4134 CHINANET BACKBONE #5 3.14ms from Chengdu, CN 119.6.150.1 Ping AS4837 CHINA UNICOM China169 Backbone #11 6.87ms from Chengdu, CN 204.106.240.1 Ping AS47038 DMCI Broadband, LLC. #12,308 5.21ms from Detroit, US 170.246.124.1 Ping AS61701 NARCELIO L DE SOUZA - ME #10,799 4.17ms from Fortaleza, BR 3.73.174.1 Ping AS16509 Amazon.com, Inc. #19 0.17ms from Frankfurt am Main, DE
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 66.103.158.15
traceroute to 66.103.158.15 (66.103.158.15 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Cleveland, US
On October 9, 2026
There are 2 peers for this ASN.
ASN Name Rank AS3356 Level 3 Parent, LLC #2 AS10796 Charter Communications Inc #71
There are 2 upstreams for this ASN.
ASN Name Rank AS3356 Level 3 Parent, LLC #2 AS10796 Charter Communications Inc #71
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS400321 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 51%
Held location over 1 year 70%
Median days between moves 0 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 0 domain names hosted across 0 IP addresses on this ASN.
No domains found.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in United States local time (UTC-5). Less More
Peak hour 13:00–14:00
Active hours 12 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
