AS2936
National Energy Research Scientific Computing Center · nersc.gov
United States
Stub AS
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nersc.gov |
| Hosted domains | 7 |
| IPv4 addresses | 65,536 |
| IPv6 addresses | 19,342,813,113,834,067,000,000,000 |
| 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 | ██████████ | 4 |
| 128.55.206.111 | ██████████ | 2 |
| 128.55.206.109 | ██████████ | 2 |
| 128.55.206.108 | █████████ | 2 |
| 128.55.206.110 | █████████ | 2 |
| 128.55.206.107 | ██████████ | 2 |
| 128.55.206.112 | █████████ | 2 |
| 128.55.206.113 | ██████████ | 2 |
| 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
62 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.55.208.104 |
2.10ms from San Jose,
US
|
|
| 128.55.210.14 |
2.03ms from San Jose,
US
|
|
| 128.55.152.1 |
2.12ms from San Jose,
US
|
|
| 128.55.83.78 |
2.01ms from San Jose,
US
|
|
| 128.55.68.19 |
1.99ms from San Jose,
US
|
|
| 128.55.206.108 |
2.08ms from San Jose,
US
|
|
| 128.55.185.181 |
2.04ms from San Jose,
US
|
|
| 128.55.76.159 |
2.02ms from San Jose,
US
|
|
| 128.55.167.28 |
2.03ms from San Jose,
US
|
|
| 128.55.73.183 |
2.01ms from San Jose,
US
|
|
| 128.55.78.224 |
2.00ms from San Jose,
US
|
|
| 128.55.220.33 |
2.01ms from San Jose,
US
|
|
| 128.55.75.73 |
2.00ms from San Jose,
US
|
|
| 128.55.85.22 |
2.03ms from San Jose,
US
|
|
| 128.55.172.2 |
2.13ms from San Jose,
US
|
|
| 128.55.187.241 |
2.08ms from San Jose,
US
|
|
| 128.55.168.210 |
2.06ms from San Jose,
US
|
|
| 128.55.80.100 |
1.98ms from San Jose,
US
|
|
| 128.55.82.238 |
1.99ms from San Jose,
US
|
|
| 128.55.188.203 |
2.03ms from San Jose,
US
|
|
| 128.55.70.14 |
2.02ms from San Jose,
US
|
|
| 128.55.126.30 |
2.00ms from San Jose,
US
|
|
| 128.55.221.50 |
2.08ms from San Jose,
US
|
|
| 128.55.81.104 |
2.01ms from San Jose,
US
|
|
| 128.55.64.36 |
1.98ms 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 |
|---|---|---|
| 49.225.170.232 |
16.93ms from Auckland,
NZ
|
|
| 81.240.155.120 |
1.29ms from Brussels,
BE
|
|
| 197.132.41.136 |
15.82ms from Cairo,
EG
|
|
| 70.113.204.24 |
13.33ms from Dallas,
US
|
|
| 92.216.51.232 |
7.92ms from Frankfurt am Main,
DE
|
|
| 113.58.103.72 |
10.71ms from Liuzhou,
CN
|
|
| 176.207.183.120 |
13.47ms from Milan,
IT
|
|
| 84.176.243.248 |
8.17ms from Munich,
DE
|
|
| 202.238.30.56 |
7.33ms from Osaka,
JP
|
|
| 178.38.70.200 |
1.03ms from Zuerich,
CH
|
|
| 51.138.42.200 |
0.14ms from Amsterdam,
NL
|
|
| 83.212.196.200 |
14.02ms from Athens,
GR
|
|
| 221.216.87.152 |
3.31ms from Beijing,
CN
|
|
| 178.149.131.88 |
15.51ms from Belgrade,
RS
|
|
| 185.244.106.56 |
1.43ms from Chicago,
US
|
|
| 184.57.115.200 |
8.32ms from Columbus,
US
|
|
| 124.111.209.152 |
0.93ms from Incheon,
KR
|
|
| 81.151.244.40 |
7.20ms from London,
GB
|
|
| 172.118.72.104 |
4.25ms from Los Angeles,
US
|
|
| 41.223.127.40 |
0.57ms from Maputo,
MZ
|
|
| 115.226.242.8 |
10.54ms from Nanchang,
CN
|
|
| 111.59.255.56 |
9.13ms from Nanning,
CN
|
|
| 35.204.4.8 |
0.14ms from Oudeschip,
NL
|
|
| 64.237.191.184 |
0.57ms from San Juan,
PR
|
|
| 195.24.11.136 |
12.33ms from Stockholm,
SE
|
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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