AS393417
SDN Communications
Scanned 3 days ago
📋 Summary
IP address summary information| Name | SDN Communications |
| Country | US |
| Website | http://www.sdncommunications.com |
| IPv4 addresses | 1.5K |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Apr 29, 2014 |
| Updated | Feb 04, 2026 |
🗺️ Geolocation
Yankton, USCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 3 | IPv6: 1| Netblock | IP Count |
|---|---|
| 2605:7c80::/32 | 0 |
| 209.151.188.0/22 | 1.0K |
| 66.115.202.0/24 | 256 |
| 208.53.212.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS393417 |
| Name | SDNW-393417 |
| Organization | SDN Communications |
| Website | http://www.sdncommunications.com |
| Status | active |
| Allocated | Apr 29, 2014 |
| Updated | Feb 04, 2026 |
Contacts
| Registrant | SDN Communications |
| Address | 2900 WEST 10TH STREET Sioux Falls SD 57104 United States |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
2 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 209.151.188.0/22 | AS393417 | /22 | ✓ Valid |
| 66.115.202.0/24 | AS393417 | /24 | ✓ Valid |
| 208.53.212.0/24 | AS393417 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).