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Summary IP address summary information Name
400 Capital Management LLC Country
Website
Hosted domains
0 IPv4 addresses
256 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
12 years ago on Mar 7, 2014 Updated
12 years ago on Mar 7, 2014
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS18951
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 AS18951 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 73.103.124.231 Ping AS7922 Comcast Cable Communications, LLC #1 11.48ms from Chicago, US 66.158.187.135 Ping AS12231 Conway Corporation #3,313 12.25ms from Dallas, US 191.6.107.87 Ping AS262753 VOCE TELECOMUNICACOES LTDA #1,578 17.42ms from Fortaleza, BR 79.193.118.231 Ping AS3320 Deutsche Telekom AG #7 2.64ms from Frankfurt am Main, DE 216.27.198.135 Ping AS22343 Vonage Business Inc. #31,045 0.86ms from Phoenix, US 149.7.97.183 Ping AS174 Cogent Communications, LLC #4 0.37ms from Saint-Denis, FR 138.91.75.167 Ping AS8075 Microsoft Corporation #231 0.64ms from San Jose, US 202.30.20.119 Ping AS4766 Korea Telecom #13 1.50ms from Seoul, KR 122.116.25.23 Ping AS3462 Data Communication Business Group #48 1.29ms from Taipei, TW 95.168.91.87 Ping AS8462 Tarr Kft. #2,031 6.25ms from Budapest, HU
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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 -f3 192.40.23.2
traceroute to 192.40.23.2 (192.40.23.2 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Carlstadt, US
On September 10, 2026
There are 2 peers for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #4 AS54004 Cablevision Lightpath LLC #406
There are 2 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #4 AS54004 Cablevision Lightpath LLC #406
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS18951
Geolocation Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 992 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 09:00–10:00
Active hours 10 hrs (business hours)
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Business
Geography United States 
