AS3527
National Institutes of Health · nih.gov
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Field | Value |
---|---|
Country |
United States
|
Website | nih.gov |
Hosted domains | 32 |
Number of IPv4 | 336,640 |
Number of IPv6 | 38,685,626,227,668,133,590,597,632 |
ASN type | Government |
Registry | arin |
Allocated | 32 years ago on Apr 07, 1994 |
Updated | 3 years ago on Oct 28, 2022 |
IP Ranges
Netblock | Company | Num of IPs |
---|---|---|
128.231.0.0/16 | National Institutes of Health | 65,536 |
137.187.0.0/16 | National Institutes of Health | 65,536 |
156.40.0.0/16 | National Institutes of Health | 65,536 |
157.98.0.0/16 | National Institute of Environmental Health Sciences | 65,536 |
165.112.0.0/16 | National Institutes of Health | 65,536 |
162.99.224.0/19 | HRSA | 8,192 |
165.112.0.0/20 | National Institutes of Health | 4,096 |
165.112.0.0/21 | National Institutes of Health | 2,048 |
165.112.136.0/21 | National Institutes of Health | 2,048 |
192.231.146.0/23 | National Institutes of Health | 512 |
128.231.3.0/24 | National Institutes of Health | 256 |
128.231.245.0/24 | National Institutes of Health | 256 |
165.112.137.0/24 | National Institutes of Health | 256 |
165.112.138.0/24 | National Institutes of Health | 256 |
192.231.145.0/24 | National Institutes of Health | 256 |
192.231.146.0/24 | National Institutes of Health | 256 |
192.231.147.0/24 | National Institutes of Health | 256 |
Netblock | Company |
---|---|
2607:f220:400::/43 | National Institutes of Health |
WHOIS Details
ASHandle: AS3527 OrgID: AS3527 ASName: AS3527 ASNumber: AS3527 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
Hosted Domains
There are 32 domain names hosted across 19 IP addresses on this ASN.
IP Address | Domain | Domains on this IP |
---|---|---|
156.40.18.44 | ██████████ | 7 |
128.231.198.5 | ██████████ | 3 |
156.40.212.210 | ███████ | 2 |
128.231.198.7 | ██████████ | 2 |
128.231.19.108 | █████████ | 2 |
128.231.19.104 | ████████ | 2 |
137.187.52.151 | ██████████ | 2 |
156.40.212.153 | ██████████ | 1 |
156.40.187.118 | ██████████ | 1 |
156.40.212.217 | ██████████ | 1 |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There is 1 peer for this ASN.
Downstreams | Name |
---|---|
AS6150 | National Cancer Institute |
Pingable IPs
81 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
2607:f220:419:8007:156:40:215:34 |
3.24ms from Ashburn,
US
|
|
2607:f220:403:f1::4:2 |
2.34ms from Ashburn,
US
|
|
137.187.223.137 |
3.35ms from Ashburn,
US
|
|
165.112.131.6 |
4.56ms from Washington,
US
|
|
128.231.152.70 |
3.07ms from Ashburn,
US
|
|
137.187.241.145 |
3.34ms from Ashburn,
US
|
|
128.231.19.108 |
3.15ms from Ashburn,
US
|
|
156.40.244.143 |
4.58ms from Washington,
US
|
|
137.187.216.61 |
4.60ms from Washington,
US
|
|
137.187.34.35 |
4.58ms from Washington,
US
|
|
192.231.145.114 |
1.87ms from Ashburn,
US
|
|
137.187.173.17 |
3.25ms from Ashburn,
US
|
|
137.187.52.152 |
3.31ms from Ashburn,
US
|
|
128.231.54.237 |
4.53ms from Washington,
US
|
|
2607:f220:41a:5207:d307:1ea0:6cb:49ba |
3.17ms from Ashburn,
US
|
|
156.40.180.25 |
3.16ms from Ashburn,
US
|
|
128.231.90.199 |
3.02ms from Ashburn,
US
|
|
137.187.55.40 |
4.50ms from Washington,
US
|
|
2607:f220:417:4206::133 |
3.30ms from Ashburn,
US
|
|
165.112.184.5 |
3.41ms from Ashburn,
US
|
|
156.40.34.7 |
3.33ms from Ashburn,
US
|
|
137.187.200.185 |
3.31ms from Ashburn,
US
|
|
165.112.142.148 |
4.85ms from Ashburn,
US
|
|
128.231.124.193 |
3.09ms from Ashburn,
US
|
|
2607:f220:412:105::201:d |
3.29ms 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 |
---|---|---|
41.34.115.7 |
6.66ms from Cairo,
EG
|
|
71.69.75.7 |
9.57ms from Charlotte,
US
|
|
208.68.24.7 |
11.26ms from Chicago,
US
|
|
86.235.85.231 |
11.54ms from Frankfurt am Main,
DE
|
|
79.208.124.231 |
1.93ms from Frankfurt am Main,
DE
|
|
88.252.13.119 |
18.84ms from Istanbul,
TR
|
|
39.61.173.119 |
11.21ms from Karachi,
PK
|
|
66.229.37.55 |
5.03ms from Miami,
US
|
|
91.149.164.23 |
1.14ms from Minsk,
BY
|
|
95.72.153.247 |
1.35ms from Moscow,
RU
|
|
121.86.173.7 |
3.26ms from Osaka,
JP
|
|
176.131.188.167 |
7.15ms from Paris,
FR
|
|
18.234.188.87 |
0.38ms from Reston,
US
|
|
112.147.162.71 |
2.52ms from Seoul,
KR
|
|
219.251.209.183 |
3.57ms from Seoul,
KR
|
|
195.67.216.199 |
2.98ms from Stockholm,
SE
|
|
36.239.2.135 |
5.97ms from Taichung,
TW
|
|
222.137.12.71 |
1.37ms from Zhengzhou,
CN
|
|
114.30.96.247 |
11.82ms from Adelaide,
AU
|
|
103.100.26.23 |
0.53ms from Auckland,
NZ
|
|
37.26.49.55 |
2.60ms from Baku,
AZ
|
|
52.37.169.199 |
0.19ms from Boardman,
US
|
|
71.164.90.247 |
7.79ms from Boston,
US
|
|
20.22.28.247 |
0.34ms from Boydton,
US
|
|
141.135.151.55 |
5.88ms from Brussels,
BE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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 AS3527 at robtex.
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