AS2936
National Energy Research Scientific Computing Center · nersc.gov
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nersc.gov |
| Hosted domains | 7 |
| IPv4 addresses | 65,536 |
| IPv6 addresses | 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 7 domain names hosted across 10 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.55.206.106 | ██████████ | 5 |
| 128.55.206.107 | █████████ | 2 |
| 128.55.206.110 | █████████ | 2 |
| 128.55.206.108 | █████████ | 2 |
| 128.55.206.113 | █████████ | 2 |
| 128.55.206.112 | █████████ | 2 |
| 128.55.206.109 | █████████ | 2 |
| 128.55.206.111 | █████████ | 2 |
| 128.55.206.100 | ██████████ | 1 |
| 128.55.209.25 | ██████████ | 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
63 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.55.74.5 |
1.98ms from San Jose,
US
|
|
| 128.55.222.22 |
1.98ms from San Jose,
US
|
|
| 128.55.193.253 |
2.09ms from San Jose,
US
|
|
| 128.55.152.202 |
2.09ms from San Jose,
US
|
|
| 128.55.70.16 |
2.00ms from San Jose,
US
|
|
| 128.55.76.254 |
2.00ms from San Jose,
US
|
|
| 128.55.168.210 |
2.05ms from San Jose,
US
|
|
| 128.55.137.172 |
2.04ms from San Jose,
US
|
|
| 128.55.146.54 |
2.00ms from San Jose,
US
|
|
| 128.55.135.1 |
2.03ms from San Jose,
US
|
|
| 128.55.79.243 |
2.00ms from San Jose,
US
|
|
| 128.55.78.142 |
2.01ms from San Jose,
US
|
|
| 128.55.71.208 |
2.03ms from San Jose,
US
|
|
| 128.55.187.241 |
2.05ms from San Jose,
US
|
|
| 128.55.147.253 |
2.11ms from San Jose,
US
|
|
| 128.55.136.54 |
2.06ms from San Jose,
US
|
|
| 128.55.81.174 |
2.01ms from San Jose,
US
|
|
| 128.55.214.1 |
2.15ms from San Jose,
US
|
|
| 128.55.220.33 |
2.06ms from San Jose,
US
|
|
| 128.55.66.9 |
2.00ms from San Jose,
US
|
|
| 128.55.80.74 |
1.97ms from San Jose,
US
|
|
| 128.55.188.231 |
2.03ms from San Jose,
US
|
|
| 128.55.67.29 |
1.99ms from San Jose,
US
|
|
| 128.55.207.254 |
2.04ms from San Jose,
US
|
|
| 128.55.178.254 |
2.11ms 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 |
|---|---|---|
| 199.64.88.120 |
1.12ms from Amsterdam,
NL
|
|
| 189.235.149.8 |
14.42ms from Cancún,
MX
|
|
| 113.206.105.232 |
2.95ms from Chongqing,
CN
|
|
| 119.246.204.152 |
1.00ms from Hong Kong,
HK
|
|
| 176.144.61.120 |
4.34ms from Marseille,
FR
|
|
| 126.109.79.72 |
10.32ms from Osaka,
JP
|
|
| 34.200.235.232 |
0.19ms from Reston,
US
|
|
| 129.99.15.168 |
1.28ms from San Jose,
US
|
|
| 70.67.183.56 |
5.99ms from Seattle,
US
|
|
| 124.57.127.88 |
1.80ms from Seoul,
KR
|
|
| 172.104.62.168 |
0.11ms from Singapore,
SG
|
|
| 208.74.48.56 |
1.01ms from St. Louis,
US
|
|
| 120.119.32.40 |
5.66ms from Taichung,
TW
|
|
| 96.188.232.40 |
0.87ms from Chicago,
US
|
|
| 63.196.247.40 |
3.06ms from Dallas,
US
|
|
| 45.177.149.200 |
2.49ms from Fortaleza,
BR
|
|
| 62.60.247.152 |
0.48ms from Frankfurt am Main,
DE
|
|
| 187.224.13.152 |
1.07ms from Guadalajara,
MX
|
|
| 61.160.222.168 |
3.63ms from Nanjing,
CN
|
|
| 24.193.122.72 |
5.05ms from New York City,
US
|
|
| 173.56.252.40 |
2.66ms from New York City,
US
|
|
| 134.16.68.8 |
9.12ms from San Jose,
US
|
|
| 115.182.216.248 |
4.21ms from Tianjin,
CN
|
|
| 189.15.140.232 |
3.31ms from Uberlandia,
BR
|
|
| 75.143.117.136 |
11.40ms from Atlanta,
US
|
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 AS2936 at robtex.
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