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Summary IP address summary information Name
Pzena Investment Management, L.L.C. Country
Website
Hosted domains
0 IPv4 addresses
256 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
17 years ago on Dec 17, 2008 Updated
14 years ago on Feb 24, 2012
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS20078
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 AS20078 at robtex .
Products Products
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 208.59.166.30 Ping AS6079 RCN #125 4.55ms from Chicago, US 73.161.125.14 Ping AS7922 Comcast Cable Communications, LLC #1 11.89ms from Chicago, US 184.189.101.174 Ping AS22773 Cox Communications Inc. #43 19.69ms from Dallas, US 27.38.214.94 Ping AS17623 China Unicom Shenzen network #1,624 4.09ms from Guangzhou, CN 211.228.215.254 Ping AS4766 Korea Telecom #14 5.24ms from Incheon, KR 218.155.34.206 Ping AS4766 Korea Telecom #14 1.80ms from Incheon, KR 75.196.132.30 Ping AS6167 Verizon Business #8 14.77ms from Mount Prospect, US 85.41.233.94 Ping AS3269 Telecom Italia S.p.A. #37 1.08ms from Naples, IT 38.180.153.222 Ping AS9009 M247 Europe SRL #234 0.14ms from Paris, FR 174.181.87.206 Ping AS7922 Comcast Cable Communications, LLC #1 12.40ms from Reston, US
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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 -f5 38.109.74.253
traceroute to 38.109.74.253 (38.109.74.253 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in New York City, US
On October 2, 2026
There are 3 peers for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS1239 Cogent Communications, LLC AS46887 Zayo Bandwidth #181
There are 2 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS46887 Zayo Bandwidth #181
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 1,087 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 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
