CFA SUMTER, LLC
A. Duda & Sons, Inc.
Data as of 2026-09-06
GLEIF verified
Limited data: only 2 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
984500609E47B0H04A49
Registered name
CFA SUMTER, LLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 2 · 512 IPv4 addresses |
| Record ID | 239732502 |
| Registry | BGP |
| Owner jurisdiction | US-FL |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 984500609E47B0H04A49 |
| Shared handles | clustered on 12 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 137.83.18.0/24 | A. Duda & Sons, Inc. | BGP | ANNOUNCED | ● high |
| 148.59.116.0/24 | A. Duda & Sons, Inc. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
No discrepancies found among checked blocks.
NIC Handles
AS26214
AS63078
BREAT1-ARIN
BREAT1-ARIN
BREAT1-ARIN
BREAT1-ARIN
BREAT1-ARIN
DS-829
KMM17-ARIN
KMM17-ARIN
KMM17-ARIN
KMM17-ARIN