AS243
πΊπΈHARRIS-ATD-AS - L3Harris Technologies, Inc.6af3dbdad10c06807d6a002a8ecb38b0
ARINassigned
Announced Prefixes (BGP)
134total
134 IPv40 IPv6
IPv4 Addresses β
Allocated (RIR)674,560
Announced (BGP)780,544
IPv6 Addresses β
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
5
Country
πΊπΈ US
RIR
ARIN
Status
assigned
Allocated
10/4/1988
Announced Prefixes
(BGP)131|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RADB | 5/25/2026 | |
| No ROA | β | 5/25/2026 | |
| No ROA | β | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | β | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 |
1β10 of 131
1 / 14
Allocated Prefixes
(RIR)61Prefix | Country | RIR | Status |
|---|---|---|---|
| 128.170.0.0/16 | πΊπΈ US | ARIN | allocated |
| 137.237.0.0/16 | πΊπΈ US | ARIN | allocated |
| 138.254.0.0/16 | πΊπΈ US | ARIN | allocated |
| 141.199.0.0/16 | πΊπΈ US | ARIN | allocated |
| 142.65.0.0/16 | πΊπΈ US | ARIN | allocated |
| 147.177.0.0/16 | πΊπΈ US | ARIN | allocated |
| 148.104.0.0/16 | πΊπΈ US | ARIN | allocated |
| 158.147.0.0/16 | πΊπΈ US | ARIN | allocated |
| 159.62.0.0/16 | πΊπΈ US | ARIN | allocated |
| 166.20.0.0/16 | πΊπΈ US | ARIN | allocated |
1β10 of 61
1 / 7
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/243Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/243" | jq