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 | 10 months 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 | ██████████ | 7 |
| 128.55.206.113 | █████████ | 2 |
| 128.55.206.109 | ██████████ | 2 |
| 128.55.206.107 | █████████ | 2 |
| 128.55.206.112 | ██████████ | 2 |
| 128.55.206.111 | █████████ | 2 |
| 128.55.206.110 | ██████████ | 2 |
| 128.55.206.108 | █████████ | 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 |
|---|---|---|
| 128.55.75.119 |
2.02ms from San Jose,
US
|
|
| 128.55.172.2 |
2.15ms from San Jose,
US
|
|
| 128.55.225.23 |
2.02ms from San Jose,
US
|
|
| 128.55.220.33 |
2.09ms from San Jose,
US
|
|
| 128.55.69.189 |
2.04ms from San Jose,
US
|
|
| 128.55.167.91 |
2.05ms from San Jose,
US
|
|
| 128.55.178.193 |
2.11ms from San Jose,
US
|
|
| 128.55.65.125 |
2.03ms from San Jose,
US
|
|
| 128.55.199.201 |
2.03ms from San Jose,
US
|
|
| 128.55.191.5 |
2.05ms from San Jose,
US
|
|
| 128.55.154.12 |
2.10ms from San Jose,
US
|
|
| 128.55.146.54 |
2.01ms from San Jose,
US
|
|
| 128.55.135.1 |
2.08ms from San Jose,
US
|
|
| 128.55.179.3 |
2.13ms from San Jose,
US
|
|
| 128.55.79.148 |
2.03ms from San Jose,
US
|
|
| 128.55.82.238 |
2.04ms from San Jose,
US
|
|
| 128.55.133.242 |
2.12ms from San Jose,
US
|
|
| 128.55.78.167 |
2.03ms from San Jose,
US
|
|
| 128.55.222.22 |
2.05ms from San Jose,
US
|
|
| 128.55.208.103 |
2.11ms from San Jose,
US
|
|
| 128.55.192.246 |
2.03ms from San Jose,
US
|
|
| 128.55.196.253 |
2.06ms from San Jose,
US
|
|
| 128.55.201.253 |
2.11ms from San Jose,
US
|
|
| 128.55.152.2 |
2.18ms from San Jose,
US
|
|
| 128.55.147.253 |
2.12ms 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 |
|---|---|---|
| 35.224.79.88 |
0.12ms from Council Bluffs,
US
|
|
| 34.132.26.184 |
0.12ms from Council Bluffs,
US
|
|
| 171.246.145.24 |
1.36ms from Ho Chi Minh City,
VN
|
|
| 165.201.154.136 |
6.77ms from Kansas City,
US
|
|
| 109.151.118.248 |
6.51ms from London,
GB
|
|
| 78.105.229.184 |
3.68ms from London,
GB
|
|
| 172.80.73.216 |
0.29ms from Los Angeles,
US
|
|
| 185.147.133.136 |
0.49ms from Manchester,
GB
|
|
| 99.97.84.56 |
3.08ms from Miami,
US
|
|
| 151.25.214.136 |
17.30ms from Milan,
IT
|
|
| 109.11.255.216 |
8.81ms from Paris,
FR
|
|
| 187.181.240.88 |
6.75ms from Porto Alegre,
BR
|
|
| 20.64.212.40 |
0.29ms from Quincy,
US
|
|
| 178.67.224.232 |
1.33ms from Saint Petersburg,
RU
|
|
| 121.144.244.152 |
6.37ms from Seoul,
KR
|
|
| 219.75.29.8 |
1.18ms from Singapore,
SG
|
|
| 36.68.221.136 |
2.37ms from Surabaya,
ID
|
|
| 98.192.11.40 |
9.88ms from Atlanta,
US
|
|
| 18.218.63.72 |
7.83ms from Chicago,
US
|
|
| 50.103.85.168 |
10.89ms from Chicago,
US
|
|
| 186.223.141.136 |
15.91ms from Fortaleza,
BR
|
|
| 185.223.247.216 |
6.51ms from Frankfurt am Main,
DE
|
|
| 82.165.147.152 |
2.63ms from Frankfurt am Main,
DE
|
|
| 47.6.119.104 |
5.67ms from Los Angeles,
US
|
|
| 128.214.252.72 |
2.81ms from Oulu,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Atlanta, 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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