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Summary IP address summary information Name
University of Delaware Country
Website
Hosted domains
65 IPv4 addresses
65,792 IPv6 addresses
7.92 × 1028 ASN type
Education Registry
ARIN Allocated
42 years ago on Oct 3, 1984 Updated
2 years ago on Nov 8, 2023
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS34
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 AS34 at robtex .
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Data Data
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Resources Resources
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 -m18 128.175.83.103
traceroute to 128.175.83.103 (128.175.83.103 ): 18 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Houston, US
On October 2, 2026
Places IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 3 2 1 New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places There are 7 peers for this ASN.
ASN Name Rank AS2 University of Delaware #4,213 AS174 Cogent Communications, LLC #6 AS1239 Cogent Communications, LLC #19,682 AS3630 NYSERNet #1,176 AS3754 NYSERNet #1,122 AS33287 Comcast Cable Communications, LLC #1,215 AS33659 Comcast Cable Communications, LLC #2,117
There are 3 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS33287 Comcast Cable Communications, LLC #1,215 AS33659 Comcast Cable Communications, LLC #2,117
There are 1 downstreams for this ASN.
ASN Name Rank AS2 University of Delaware #4,213
Important routers in AS34 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 77%
Held location over 1 year 94%
Median days between moves 11 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 65 domain names hosted across 19 IP addresses on this ASN.
Pingable IPs 6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 128.175.132.37 Ping AS34 University of Delaware #10,542 3.94ms from Ashburn, US 128.175.13.66 Ping AS34 University of Delaware #10,542 4.18ms from Ashburn, US 38.115.62.225 Ping AS34 University of Delaware #10,542 4.14ms from New York City, US 128.175.255.84 Ping AS34 University of Delaware #10,542 4.25ms from Ashburn, US 128.175.111.189 Ping AS34 University of Delaware #10,542 4.31ms from Ashburn, US 128.175.18.36 Ping AS34 University of Delaware #10,542 4.12ms from Ashburn, US
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 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Education
Geography United States 
University
Museum