AS4021
Air Force Systems Networking · af.mil
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | af.mil |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 0 |
| ASN type | Inactive |
| Registry | arin |
| Allocated | 31 years ago on Nov 17, 1994 |
| Updated | 13 years ago on Dec 14, 2012 |
IP Ranges
There are no known IP addresses belonging to this network
WHOIS Details
ASHandle: AS4021
OrgID: AS4021
ASName: AS4021
ASNumber: AS4021
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are no peers for this ASN.
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 12.236.238.5 |
0.97ms from Atlanta,
US
|
|
| 148.230.88.245 |
0.73ms from Boston,
US
|
|
| 174.180.85.197 |
7.87ms from Boston,
US
|
|
| 141.134.213.213 |
8.60ms from Brussels,
BE
|
|
| 45.250.216.5 |
0.18ms from Delhi,
IN
|
|
| 20.118.25.53 |
0.42ms from Des Moines,
US
|
|
| 20.46.254.21 |
0.49ms from Des Moines,
US
|
|
| 52.57.12.165 |
0.16ms from Frankfurt am Main,
DE
|
|
| 84.166.230.21 |
8.79ms from Frankfurt am Main,
DE
|
|
| 218.19.217.197 |
1.67ms from Guangzhou,
CN
|
|
| 1.95.3.117 |
2.11ms from Guiyang,
CN
|
|
| 180.235.133.133 |
1.19ms from Hong Kong,
HK
|
|
| 165.165.195.21 |
0.61ms from Johannesburg,
ZA
|
|
| 15.184.106.21 |
0.38ms from Manama,
BH
|
|
| 94.165.165.37 |
12.51ms from Milan,
IT
|
|
| 82.186.10.53 |
1.36ms from Milan,
IT
|
|
| 78.121.161.101 |
14.46ms from Paris,
FR
|
|
| 35.89.229.133 |
5.02ms from Portland,
US
|
|
| 185.83.232.181 |
0.51ms from Warsaw,
PL
|
|
| 16.62.98.245 |
0.62ms from Zuerich,
CH
|
|
| 134.128.72.37 |
0.38ms from Ashburn,
US
|
|
| 75.207.222.37 |
17.29ms from Atlanta,
US
|
|
| 174.169.206.117 |
10.57ms from Boston,
US
|
|
| 189.27.120.5 |
3.09ms from Brasilia,
BR
|
|
| 86.122.148.165 |
4.04ms from Bucharest,
RO
|
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 AS4021 at robtex.
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