AS5723
Johns Hopkins University · jhu.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | jhu.edu |
| Hosted domains | 467 |
| Number of IPv4 | 135,680 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | arin |
| Allocated | 30 years ago on Sep 06, 1995 |
| Updated | 5 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 |
| 198.57.37.0/24 | Johns Hopkins All Children's Hospital, Inc. | 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 467 domain names hosted across 63 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.220.192.230 | ███████ | 218 |
| 162.129.6.70 | ████████ | 178 |
| 128.220.192.40 | ██████████ | 70 |
| 162.129.6.20 | ██████████ | 56 |
| 128.220.233.141 | ██████████ | 17 |
| 128.220.194.98 | █████████ | 17 |
| 128.220.193.2 | ██████████ | 12 |
| 128.220.195.53 | ██████████ | 11 |
| 128.220.13.64 | ██████████ | 9 |
| 128.220.32.26 | ██████████ | 8 |
Peers
There are 5 peers for this ASN.
| Peers | Name |
|---|---|
| AS10886 | University of Maryland |
| AS174 | Cogent Communications |
| AS3356 | Level 3 Parent, LLC |
| AS6939 | Hurricane Electric LLC |
| AS77 | Johns Hopkins University Applied Physics Laboratory |
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
151 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.220.29.1 |
4.22ms from Ashburn,
US
|
|
| 128.220.226.28 |
4.68ms from Ashburn,
US
|
|
| 198.57.36.58 |
2.06ms from Tampa,
US
|
|
| 162.129.214.250 |
4.38ms from Ashburn,
US
|
|
| 162.129.235.1 |
4.43ms from Ashburn,
US
|
|
| 162.129.232.1 |
4.15ms from Ashburn,
US
|
|
| 198.57.41.205 |
3.33ms from Tampa,
US
|
|
| 162.129.252.11 |
4.10ms from Ashburn,
US
|
|
| 162.129.247.12 |
4.28ms from Ashburn,
US
|
|
| 128.220.51.1 |
4.21ms from Ashburn,
US
|
|
| 162.129.243.180 |
4.48ms from Ashburn,
US
|
|
| 128.220.122.40 |
4.20ms from Ashburn,
US
|
|
| 162.129.240.233 |
4.30ms from Ashburn,
US
|
|
| 162.129.196.241 |
5.89ms from Ashburn,
US
|
|
| 128.220.108.22 |
5.40ms from Ashburn,
US
|
|
| 128.220.102.98 |
4.45ms from Ashburn,
US
|
|
| 162.129.1.8 |
6.83ms from Ashburn,
US
|
|
| 128.220.15.1 |
4.41ms from Ashburn,
US
|
|
| 162.129.241.1 |
4.27ms from Ashburn,
US
|
|
| 128.220.202.1 |
4.44ms from Ashburn,
US
|
|
| 128.220.44.2 |
3.54ms from Ashburn,
US
|
|
| 128.220.143.139 |
4.47ms from Ashburn,
US
|
|
| 128.220.43.100 |
4.79ms from Ashburn,
US
|
|
| 162.129.223.63 |
4.18ms from Ashburn,
US
|
|
| 162.129.207.1 |
5.61ms 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 |
|---|---|---|
| 77.161.73.107 |
2.44ms from Amsterdam,
NL
|
|
| 18.239.88.203 |
0.34ms from Amsterdam,
NL
|
|
| 82.112.249.235 |
0.60ms from Boston,
US
|
|
| 197.39.110.107 |
3.28ms from Cairo,
EG
|
|
| 46.162.66.59 |
8.31ms from Copenhagen,
DK
|
|
| 99.51.191.107 |
7.30ms from Dallas,
US
|
|
| 73.169.91.75 |
3.86ms from Denver,
US
|
|
| 113.187.254.59 |
2.21ms from Ho Chi Minh City,
VN
|
|
| 45.44.107.27 |
0.45ms from Montreal,
CA
|
|
| 91.164.199.219 |
2.44ms from Paris,
FR
|
|
| 20.235.1.187 |
0.31ms from Saint Thomas Mount,
IN
|
|
| 183.194.200.11 |
2.75ms from Shanghai,
CN
|
|
| 185.56.81.11 |
0.61ms from Amsterdam,
NL
|
|
| 50.85.17.11 |
0.21ms from Amsterdam,
NL
|
|
| 80.136.21.171 |
4.93ms from Frankfurt am Main,
DE
|
|
| 76.93.9.155 |
6.08ms from Los Angeles,
US
|
|
| 222.93.230.43 |
4.42ms from Nanjing,
CN
|
|
| 117.141.120.155 |
6.80ms from Nanning,
CN
|
|
| 220.98.61.59 |
6.83ms from Osaka,
JP
|
|
| 176.116.248.43 |
1.12ms from Saint Petersburg,
RU
|
|
| 221.156.106.235 |
6.87ms from Seoul,
KR
|
|
| 3.26.39.155 |
0.74ms from Sydney,
AU
|
|
| 124.167.103.59 |
6.09ms from Taiyuan,
CN
|
|
| 46.214.74.139 |
5.28ms from Timisoara,
RO
|
|
| 88.156.66.203 |
11.22ms from Warsaw,
PL
|
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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