AS5723
Johns Hopkins University · jhu.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | jhu.edu |
| Hosted domains | 454 |
| IPv4 addresses | 135,680 |
| IPv6 addresses | 79,228,162,514,264,338,000,000,000,000 |
| ASN type | Education |
| Registry | arin |
| Allocated | 31 years ago on Sep 06, 1995 |
| Updated | 6 years ago on Sep 08, 2020 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.220.0.0/16 | Johns Hopkins University | 65,536 |
| 162.129.0.0/16 | The Johns Hopkins Medical Institutions | 65,536 |
| 198.57.32.0/21 | Johns Hopkins All Children's Hospital, Inc. | 2,048 |
| 198.57.40.0/22 | Johns Hopkins All Children's Hospital, Inc. | 1,024 |
| 204.124.184.0/22 | Johns Hopkins All Children's Hospital, Inc. | 1,024 |
| 192.12.13.0/24 | Johns Hopkins University | 256 |
| 192.12.14.0/24 | Johns Hopkins University | 256 |
| 198.57.39.0/24 | Johns Hopkins All Children's Hospital, Inc. | 256 |
| Netblock | Company |
|---|---|
| 2606:2b00::/32 | Johns Hopkins University |
WHOIS Details
ASHandle: AS5723
OrgID: AS5723
ASName: AS5723
ASNumber: AS5723
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 454 domain names hosted across 62 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 162.129.193.2 | ████████ | 182 |
| 128.220.192.40 | ██████████ | 63 |
| 162.129.6.20 | ██████████ | 52 |
| 128.220.193.2 | ███████ | 45 |
| 128.220.194.98 | ██████████ | 18 |
| 128.220.233.141 | █████████ | 17 |
| 128.220.195.53 | ██████████ | 11 |
| 128.220.192.230 | ██████████ | 11 |
| 128.220.13.64 | ████████ | 9 |
| 128.220.232.234 | ██████████ | 8 |
Peers
There are 6 peers for this ASN.
| Peers | Name |
|---|---|
| AS10886 | University of Maryland |
| AS11096 | FloridaNet |
| AS174 | Cogent Communications, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS6939 | Hurricane Electric LLC |
| AS77 | Johns Hopkins University Applied Physics Laboratory |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
162 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 162.129.228.3 |
4.51ms from Ashburn,
US
|
|
| 128.220.15.1 |
4.25ms from Ashburn,
US
|
|
| 128.220.12.1 |
4.36ms from Ashburn,
US
|
|
| 128.220.218.1 |
14.96ms from Ashburn,
US
|
|
| 128.220.31.1 |
4.29ms from Ashburn,
US
|
|
| 128.220.8.2 |
4.35ms from Ashburn,
US
|
|
| 128.220.111.129 |
4.17ms from Ashburn,
US
|
|
| 128.220.3.203 |
2.33ms from Ashburn,
US
|
|
| 128.220.224.65 |
4.17ms from Ashburn,
US
|
|
| 162.129.183.74 |
4.09ms from Ashburn,
US
|
|
| 162.129.241.1 |
4.20ms from Ashburn,
US
|
|
| 162.129.253.1 |
0.27ms from Ashburn,
US
|
|
| 162.129.162.1 |
2.64ms from Ashburn,
US
|
|
| 128.220.56.1 |
4.32ms from Ashburn,
US
|
|
| 162.129.1.8 |
6.95ms from Ashburn,
US
|
|
| 128.220.221.60 |
2.95ms from Ashburn,
US
|
|
| 162.129.44.162 |
3.58ms from Ashburn,
US
|
|
| 162.129.215.248 |
4.29ms from Ashburn,
US
|
|
| 128.220.117.3 |
4.26ms from Ashburn,
US
|
|
| 162.129.198.5 |
5.99ms from Ashburn,
US
|
|
| 162.129.235.1 |
4.49ms from Ashburn,
US
|
|
| 162.129.231.17 |
4.14ms from Ashburn,
US
|
|
| 162.129.233.1 |
4.12ms from Ashburn,
US
|
|
| 128.220.124.1 |
3.82ms from Ashburn,
US
|
|
| 162.129.178.220 |
4.05ms from Ashburn,
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 |
|---|---|---|
| 73.198.206.91 |
8.84ms from Ashburn,
US
|
|
| 169.130.220.219 |
0.30ms from Atlanta,
US
|
|
| 73.50.125.155 |
4.02ms from Chicago,
US
|
|
| 78.34.18.43 |
5.95ms from Duesseldorf,
DE
|
|
| 5.62.103.43 |
0.32ms from Frankfurt am Main,
DE
|
|
| 84.139.0.75 |
9.76ms from Frankfurt am Main,
DE
|
|
| 1.211.235.251 |
1.69ms from Incheon,
KR
|
|
| 91.164.199.219 |
2.08ms from Paris,
FR
|
|
| 191.37.244.171 |
10.14ms from Porto Alegre,
BR
|
|
| 213.191.161.123 |
4.41ms from Sofia,
BG
|
|
| 106.69.112.171 |
1.93ms from Sydney,
AU
|
|
| 52.194.103.139 |
0.16ms from Tokyo,
JP
|
|
| 196.190.193.139 |
5.49ms from Addis Ababa,
ET
|
|
| 128.177.47.171 |
0.20ms from Chicago,
US
|
|
| 154.84.75.235 |
0.73ms from Hong Kong,
HK
|
|
| 209.43.37.59 |
1.27ms from Indianapolis,
US
|
|
| 94.13.99.107 |
11.19ms from London,
GB
|
|
| 37.41.202.43 |
3.90ms from Muscat,
OM
|
|
| 95.245.15.43 |
5.39ms from Naples,
IT
|
|
| 78.80.234.91 |
1.76ms from Prague,
CZ
|
|
| 54.89.91.59 |
0.16ms from Reston,
US
|
|
| 67.207.102.187 |
0.59ms from San Jose,
US
|
|
| 185.72.242.219 |
0.23ms from Sao Paulo,
BR
|
|
| 60.26.112.155 |
5.32ms from Beijing,
CN
|
|
| 97.234.40.107 |
18.77ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ashburn, US
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 AS5723 at robtex.
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