AS22238
Defense Advanced Research Projects Agency(DARPA)
Scanned 2 days ago
📋 Summary
IP address summary information| Name | Defense Advanced Research Projects Agency(DARPA) |
| Country | US |
| IPv4 addresses | 1.5K |
| IPv6 addresses | Not available |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Aug 23, 2001 |
| Updated | Aug 23, 2001 |
🗺️ Geolocation
Alexandria, USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 6 | IPv6: 0| Netblock | IP Count |
|---|---|
| 192.5.18.0/24 | 256 |
| 158.63.4.0/24 | 256 |
| 158.63.250.0/24 | 256 |
| 158.63.2.0/24 | 256 |
| 192.187.8.0/24 | 256 |
| 158.63.254.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS22238 |
| Name | DARPA |
| Organization | Defense Advanced Research Projects Agency(DARPA) |
| Status | active |
| Allocated | Aug 23, 2001 |
| Updated | Aug 23, 2001 |
Contacts
| Registrant | Defense Advanced Research Projects Agency(DARPA) |
| Tech Contact | Sam Junta <sjunta@snap.org> |
| Phone | +1-703-526-4076 |
| Address | 3701 N. Fairfax Dr. Arlington VA 22203 United States |
Source: ARIN
🔗 Peers
1 peer for this ASN| ASN | Name | Country |
|---|---|---|
| AS27064 | United States Department of Defense (DoD) | - |
Peer data from RIPE Stat ASN neighbours.
⬆️ Upstreams
1 upstream| ASN | Name |
|---|---|
| AS174 | Cogent Communications, LLC |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
1 downstream| ASN | Name | Country |
|---|---|---|
| AS64537 | Not available | - |
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 192.5.18.0/24 | AS22238 | /24 | Not Found |
| 158.63.4.0/24 | AS22238 | /24 | Not Found |
| 158.63.250.0/24 | AS22238 | /24 | Not Found |
| 158.63.2.0/24 | AS22238 | /24 | Not Found |
| 192.187.8.0/24 | AS22238 | /24 | Not Found |
| 158.63.254.0/24 | AS22238 | /24 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).