AS25978
Rush University Medical Center · rush.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | rush.edu |
| Hosted domains | 7 |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 6 months ago on Feb 19, 2025 |
| Updated | 6 months ago on Feb 19, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 144.74.0.0/17 | Rush University Medical Center | 32,768 |
| 144.74.128.0/17 | Rush University Medical Center | 32,768 |
| 144.74.17.0/24 | Rush University Medical Center | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS25978
OrgID: AS25978
ASName: AS25978
ASNumber: AS25978
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 7 domain names hosted across 5 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 144.74.63.21 | ██████████ | 3 |
| 144.74.63.51 | ██████████ | 1 |
| 144.74.63.56 | ██████████ | 1 |
| 144.74.63.19 | ██████████ | 1 |
| 144.74.60.65 | █████████ | 1 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
5 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 144.74.3.120 |
2.68ms from Chicago,
US
|
|
| 144.74.137.26 |
1.35ms from Chicago,
US
|
|
| 144.74.60.220 |
1.18ms from Chicago,
US
|
|
| 144.74.0.3 |
0.95ms from Chicago,
US
|
|
| 144.74.8.18 |
1.31ms from Chicago,
US
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 194.110.27.202 |
1.12ms from Amsterdam,
NL
|
|
| 40.121.146.106 |
0.43ms from Ashburn,
US
|
|
| 94.69.100.90 |
10.78ms from Athens,
GR
|
|
| 181.55.138.74 |
5.15ms from Bogota,
CO
|
|
| 201.217.211.234 |
1.45ms from Bogota,
CO
|
|
| 186.124.106.202 |
1.23ms from Buenos Aires,
AR
|
|
| 98.19.248.138 |
11.09ms from Chicago,
US
|
|
| 187.28.240.138 |
11.97ms from Fortaleza,
BR
|
|
| 222.252.34.250 |
1.30ms from Hanoi,
VN
|
|
| 178.62.110.138 |
0.23ms from London,
GB
|
|
| 13.41.59.90 |
0.16ms from London,
GB
|
|
| 144.129.49.186 |
5.00ms from Los Angeles,
US
|
|
| 64.203.118.138 |
4.83ms from Los Angeles,
US
|
|
| 88.19.61.170 |
6.14ms from Madrid,
ES
|
|
| 185.19.139.250 |
1.19ms from Marseille,
FR
|
|
| 60.237.81.250 |
18.06ms from Osaka,
JP
|
|
| 184.65.110.234 |
7.87ms from Seattle,
US
|
|
| 1.231.195.26 |
2.95ms from Seoul,
KR
|
|
| 82.218.68.10 |
1.92ms from Vienna,
AT
|
|
| 185.221.185.202 |
0.50ms from Amsterdam,
NL
|
|
| 84.57.251.26 |
5.28ms from Berlin,
DE
|
|
| 83.135.76.234 |
3.75ms from Berlin,
DE
|
|
| 194.164.70.250 |
0.60ms from Boston,
US
|
|
| 130.44.173.26 |
4.58ms from Boston,
US
|
|
| 35.202.98.58 |
0.14ms from Council Bluffs,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Cayenne, GF
Related Networks
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 AS25978 at robtex.
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