AS30387
National Institutes of Health · nih.gov
United States
Stub AS
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nih.gov |
| Hosted domains | 2 |
| IPv4 addresses | 5,376 |
| IPv6 addresses | 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 |
|---|---|---|
| 165.112.4.152 |
3.89ms from Ashburn,
US
|
|
| 165.112.5.119 |
4.34ms 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 |
|---|---|---|
| 210.12.189.211 |
2.52ms from Beijing,
CN
|
|
| 20.122.119.211 |
0.32ms from Boydton,
US
|
|
| 35.195.32.115 |
0.12ms from Brussels,
BE
|
|
| 79.223.139.211 |
11.09ms from Frankfurt am Main,
DE
|
|
| 213.20.244.195 |
0.88ms from Frankfurt am Main,
DE
|
|
| 77.231.101.83 |
9.15ms from Marseille,
FR
|
|
| 74.36.223.19 |
8.28ms from New York City,
US
|
|
| 125.178.246.3 |
2.15ms from Seoul,
KR
|
|
| 1.247.217.227 |
3.13ms from Seoul,
KR
|
|
| 104.43.124.131 |
0.61ms from Singapore,
SG
|
|
| 85.130.106.211 |
8.37ms from Sofia,
BG
|
|
| 87.253.203.19 |
9.48ms from Stockholm,
SE
|
|
| 9.169.194.195 |
0.61ms from Boydton,
US
|
|
| 91.49.165.227 |
4.06ms from Duesseldorf,
DE
|
|
| 113.66.37.131 |
2.54ms from Guangzhou,
CN
|
|
| 211.205.11.115 |
7.04ms from Incheon,
KR
|
|
| 178.54.222.163 |
2.46ms from Kyiv,
UA
|
|
| 27.212.46.147 |
4.94ms from Qingdao,
CN
|
|
| 200.112.27.243 |
2.94ms from Santiago,
CL
|
|
| 154.253.228.147 |
14.57ms from Algiers,
DZ
|
|
| 77.13.89.3 |
3.42ms from Berlin,
DE
|
|
| 35.93.128.211 |
0.18ms from Boardman,
US
|
|
| 188.26.38.115 |
0.85ms from Bucharest,
RO
|
|
| 190.173.162.147 |
1.80ms from Buenos Aires,
AR
|
|
| 201.122.135.19 |
12.39ms from Cancún,
MX
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Istanbul, TR
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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