AS57544
Zfort LLC
Scanned 0s ago
📋 Summary
IP address summary information| Name | Zfort LLC |
| IPv4 addresses | 512 |
| IPv6 addresses | Not available |
| ASN type | Transit |
| Registry | RIPE NCC |
| Allocated | Nov 24, 2011 |
| Updated | Feb 02, 2026 |
📊 IP Ranges
IPv4: 1 | IPv6: 0| Netblock | IP Count |
|---|---|
| 91.232.178.0/23 | 512 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
RIPE NCC| Handle | AS57544 |
| Name | ZFORT-AS |
| Organization | Zfort LLC |
| Status | active |
| Allocated | Nov 24, 2011 |
| Updated | Feb 02, 2026 |
Contacts
| Registrant | Zfort LLC |
| Abuse Contact | Zfort NOC <fediaiev@zfort.com> |
| Admin Contact | Zfort NOC <fediaiev@zfort.com> |
| Tech Contact | Zfort NOC <fediaiev@zfort.com> |
| Address | 238A Sobornosti Ukrainy st, apt. 46 Ukraine, Kharkivska oblast, Kharkiv, 61183 |
Source: RIPE NCC
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
1 upstream| ASN | Name |
|---|---|
| AS1820 | WNET TELECOM USA Corp. |
Upstream data from RIPE Stat routing history.
⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 91.232.178.0/23 | AS57544 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).