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Summary IP address summary information Name
Shenandoah University Country
Website
Hosted domains
0 IPv4 addresses
2,048 IPv6 addresses
0 ASN type
Education Registry
ARIN Allocated
25 years ago on Mar 2, 2001 Updated
11 months ago on Nov 12, 2025
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS19923
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 AS19923 at robtex .
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Data Data
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Resources Resources
Pingable IPs 2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 5.193.177.83 Ping AS5384 Emirates Internet #126 3.52ms from Al Fujairah City, AE 66.58.205.99 Ping AS8047 GENERAL COMMUNICATION, INC. #733 6.65ms from Anchorage, US 73.184.95.211 Ping AS7922 Comcast Cable Communications, LLC #1 2.31ms from Atlanta, US 64.131.11.67 Ping AS30600 Metronet #579 0.38ms from Chicago, US 156.59.225.3 Ping AS21859 Zenlayer Inc #291 0.17ms from Hanoi, VN 91.154.120.3 Ping AS719 Elisa Oyj #337 3.24ms from Helsinki, FI 119.71.110.3 Ping AS17858 LG POWERCOMM #95 1.91ms from Incheon, KR 187.138.142.211 Ping AS8151 Uninet S.A. de C.V. #2 1.74ms from Monterrey, MX 70.175.101.147 Ping AS22773 Cox Communications Inc. #46 5.88ms from Phoenix, US 222.226.222.3 Ping AS2516 KDDI CORPORATION #17 0.58ms from Sendai, JP
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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 -f2 204.154.86.75
traceroute to 204.154.86.75 (204.154.86.75 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Ashburn, US
On October 23, 2026
Netblock Company Num of IPs Shenandoah University
256 Shenandoah University
256 Shenandoah University
256 Shenandoah University
256 Shenandoah University
256 Shenandoah University
256 Shenandoah University
256 Shenandoah University
256
Powered by IP Ranges data
There are 2 peers for this ASN.
ASN Name Rank AS4922 Shenandoah Cable Television LLC #795 AS21508 Comcast Cable Communications, LLC #2,633
There are 2 upstreams for this ASN.
ASN Name Rank AS4922 Shenandoah Cable Television LLC #795 AS21508 Comcast Cable Communications, LLC #2,633
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS19923 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 98%
Held location over 1 year 99%
Median days between moves 394 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 10:00–11:00
Active hours 16 hrs
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Education
Geography United States 
