AS2936
National Energy Research Scientific Computing Center · nersc.gov
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nersc.gov |
| Hosted domains | 9 |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 19,342,813,113,834,066,795,298,816 |
| ASN type | Government |
| Registry | arin |
| Allocated | 31 years ago on Nov 23, 1994 |
| Updated | a year ago on Nov 13, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.55.0.0/16 | ESnet | 65,536 |
| Netblock | Company |
|---|---|
| 2620:0:28b0::/44 | National Energy Research Scientific Computing Center |
WHOIS Details
ASHandle: AS2936
OrgID: AS2936
ASName: AS2936
ASNumber: AS2936
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 9 domain names hosted across 10 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.55.206.106 | ██████████ | 6 |
| 128.55.206.107 | ██████████ | 3 |
| 128.55.206.108 | ██████████ | 2 |
| 128.55.206.110 | █████████ | 2 |
| 128.55.206.112 | ██████████ | 2 |
| 128.55.206.113 | █████████ | 2 |
| 128.55.206.109 | ██████████ | 2 |
| 128.55.206.111 | █████████ | 2 |
| 128.55.209.25 | ██████████ | 1 |
| 128.55.206.100 | ██████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS293 | ESnet |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS293 | ESnet |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
64 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.55.201.253 |
2.17ms from San Jose,
US
|
|
| 128.55.206.108 |
2.06ms from San Jose,
US
|
|
| 128.55.192.157 |
2.01ms from San Jose,
US
|
|
| 128.55.66.62 |
2.01ms from San Jose,
US
|
|
| 128.55.214.1 |
2.17ms from San Jose,
US
|
|
| 128.55.71.147 |
2.02ms from San Jose,
US
|
|
| 128.55.172.2 |
2.15ms from San Jose,
US
|
|
| 128.55.69.209 |
2.03ms from San Jose,
US
|
|
| 128.55.222.22 |
2.01ms from San Jose,
US
|
|
| 128.55.184.3 |
2.07ms from San Jose,
US
|
|
| 128.55.67.29 |
2.04ms from San Jose,
US
|
|
| 128.55.80.74 |
2.01ms from San Jose,
US
|
|
| 128.55.207.254 |
2.06ms from San Jose,
US
|
|
| 128.55.83.78 |
2.02ms from San Jose,
US
|
|
| 128.55.190.13 |
2.06ms from San Jose,
US
|
|
| 2620:0:28b0:92::a |
2.02ms from San Jose,
US
|
|
| 128.55.82.5 |
2.01ms from San Jose,
US
|
|
| 128.55.181.3 |
2.17ms from San Jose,
US
|
|
| 128.55.205.26 |
2.07ms from San Jose,
US
|
|
| 128.55.185.224 |
2.07ms from San Jose,
US
|
|
| 128.55.85.22 |
2.05ms from San Jose,
US
|
|
| 128.55.68.135 |
2.04ms from San Jose,
US
|
|
| 128.55.220.33 |
2.05ms from San Jose,
US
|
|
| 128.55.133.60 |
2.15ms from San Jose,
US
|
|
| 128.55.152.1 |
2.14ms from San Jose,
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 |
|---|---|---|
| 163.10.5.88 |
1.36ms from Buenos Aires,
AR
|
|
| 196.126.4.40 |
18.59ms from Casablanca,
MA
|
|
| 15.158.234.104 |
0.08ms from Chicago,
US
|
|
| 77.181.255.8 |
2.88ms from Frankfurt am Main,
DE
|
|
| 185.145.137.184 |
0.27ms from Frankfurt am Main,
DE
|
|
| 116.16.106.168 |
3.25ms from Guangzhou,
CN
|
|
| 106.220.78.152 |
0.90ms from Lohogaon,
IN
|
|
| 51.241.81.8 |
6.47ms from London,
GB
|
|
| 92.39.207.168 |
3.69ms from Manchester,
GB
|
|
| 82.62.187.120 |
4.53ms from Milan,
IT
|
|
| 117.198.9.232 |
16.80ms from Mumbai,
IN
|
|
| 93.195.204.104 |
7.36ms from Nuernberg,
DE
|
|
| 180.14.181.216 |
14.79ms from Osaka,
JP
|
|
| 90.3.222.56 |
3.33ms from Paris,
FR
|
|
| 153.211.120.72 |
3.40ms from Tokyo,
JP
|
|
| 181.93.164.8 |
18.48ms from Asuncion,
PY
|
|
| 76.160.73.72 |
0.43ms from Atlanta,
US
|
|
| 39.105.118.24 |
1.89ms from Beijing,
CN
|
|
| 93.128.168.232 |
3.72ms from Berlin,
DE
|
|
| 161.69.192.24 |
0.76ms from Boardman,
US
|
|
| 192.182.38.184 |
7.84ms from Chicago,
US
|
|
| 78.48.134.56 |
3.82ms from Duesseldorf,
DE
|
|
| 2.202.0.232 |
5.02ms from Hamburg,
DE
|
|
| 85.96.148.232 |
4.94ms from Istanbul,
TR
|
|
| 1.190.171.104 |
17.36ms from Liaoyang,
CN
|
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 AS2936 at robtex.
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