AS30387
National Institutes of Health · nih.gov
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nih.gov |
| Hosted domains | 2 |
| Number of IPv4 | 5,376 |
| Number of IPv6 | 0 |
| ASN type | Government |
| Registry | arin |
| Allocated | 22 years ago on Sep 26, 2003 |
| Updated | 14 years ago on Mar 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 165.112.0.0/20 | National Institutes of Health | 4,096 |
| 165.112.0.0/21 | National Institutes of Health | 2,048 |
| 156.40.98.0/23 | National Institutes of Health | 512 |
| 165.112.194.0/23 | National Institutes of Health | 512 |
| 156.40.53.0/24 | National Institutes of Health | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS30387
OrgID: AS30387
ASName: AS30387
ASNumber: AS30387
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 2 domain names hosted across 2 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS19050 | U.S. Department of Health & Human Services |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS19050 | U.S. Department of Health & Human Services |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 165.112.15.167 |
2.94ms from Ashburn,
US
|
|
| 165.112.4.248 |
5.46ms 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 |
|---|---|---|
| 147.102.253.195 |
1.77ms from Athens,
GR
|
|
| 34.223.119.51 |
0.17ms from Boardman,
US
|
|
| 117.252.121.67 |
14.56ms from Chennai,
IN
|
|
| 1.55.73.3 |
0.67ms from Hanoi,
VN
|
|
| 118.141.71.147 |
1.97ms from Hong Kong,
HK
|
|
| 119.177.85.51 |
4.72ms from Jinan,
CN
|
|
| 113.235.211.3 |
8.77ms from Liaoyang,
CN
|
|
| 38.82.204.3 |
1.31ms from Los Angeles,
US
|
|
| 81.36.142.243 |
6.97ms from Madrid,
ES
|
|
| 177.191.139.195 |
10.99ms from Osasco,
BR
|
|
| 14.66.171.211 |
2.80ms from Seoul,
KR
|
|
| 220.73.112.67 |
4.58ms from Seoul,
KR
|
|
| 27.35.85.35 |
5.32ms from Seoul,
KR
|
|
| 118.158.133.163 |
8.09ms from Tokyo,
JP
|
|
| 115.163.31.243 |
2.41ms from Tokyo,
JP
|
|
| 96.228.21.67 |
4.69ms from Ashburn,
US
|
|
| 71.225.48.163 |
4.55ms from Ashburn,
US
|
|
| 107.205.247.163 |
7.81ms from Atlanta,
US
|
|
| 72.60.112.3 |
0.72ms from Boston,
US
|
|
| 61.3.53.35 |
17.52ms from Chennai,
IN
|
|
| 65.25.11.131 |
8.79ms from Columbus,
US
|
|
| 75.28.16.83 |
2.94ms from Dallas,
US
|
|
| 217.253.132.115 |
2.47ms from Duesseldorf,
DE
|
|
| 95.117.67.3 |
9.67ms from Frankfurt am Main,
DE
|
|
| 168.5.1.163 |
4.65ms from Houston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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 AS30387 at robtex.
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