LUTHER COLLEGE
Luther College
Data as of 2026-09-06
GLEIF verified
LEI
549300ZKJZ5WZD24NJ59
Registered name
LUTHER COLLEGE
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 39 · 9,472 IPv4 addresses |
| IPv6 | 1 prefix (largest 2620:dd:4000::/48) |
| Registered in | United States (40) · Australia (1) |
| Record ID | 237233678 |
| Registry | APNIC |
| Owner jurisdiction | US-IA |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300ZKJZ5WZD24NJ59 |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (39)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 66.43.231.0/24 | Luther College | ARIN | ASSIGNMENT | ● high |
| 66.43.252.0/24 | Luther College | ARIN | ASSIGNMENT | ● high |
| 74.207.32.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.32.0/19 | Luther College | ARIN | DIRECT ALLOCATION | ● high |
| 74.207.33.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.34.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.35.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.36.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.37.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.38.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.39.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.40.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.41.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.42.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.43.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.44.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.45.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.46.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.47.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.48.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.49.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.50.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.51.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.52.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.53.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.54.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.55.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.56.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.57.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.58.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.59.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.60.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.61.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.62.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 74.207.63.0/24 | Luther College | BGP | ANNOUNCED | ● high |
| 103.227.63.0/24 | Luther College | APNIC | ASSIGNED PORTABLE | ● high |
| 192.203.196.0/24 | Luther College | ARIN | DIRECT ALLOCATION | ● high |
| 198.133.77.0/24 | Luther College | ARIN | DIRECT ALLOCATION | ● high |
| 2620:dd:4000::/48 | Luther College | ARIN | DIRECT ALLOCATION | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2620:dd:4000::/48 |
Footprint over time
11 weekly snapshots · JSON
42
+6 netblocks since 2026-07-05
2026-07-05
peak 42
2026-09-06
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.9%
of checked blocks have valid RPKI ROA coverage
(39 of 42)
No discrepancies found among checked blocks.
NIC Handles
AFO9-ARIN
AFO9-ARIN
AFO9-ARIN
AFO9-ARIN
AL1472-AP
APNIC-HM
AS46115
CST117-ARIN
CST117-ARIN
CST117-ARIN
LCA9-AP
LCA9-AP
+2 more