AS1097
🇺🇸CORE-TRANSIT - Core Transit LLCd5e4edffb401502bb4e38db9a469cd25
ARINassigned
Announced Prefixes (BGP)
23total
15 IPv48 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)7,168
Announced (BGP)4,864
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)1.9×10^28
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
50
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
10/25/2022
Announced Prefixes
(BGP)23|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 5/23/2026 | |
| Valid | ARIN | 5/23/2026 | |
| Valid | — | 5/23/2026 | |
| Valid | — | 5/23/2026 | |
| Valid | — | 5/23/2026 | |
| Valid | ARIN | 5/23/2026 | |
| Valid | — | 5/23/2026 | |
| Valid | ARIN | 5/23/2026 | |
| Valid | ARIN | 5/23/2026 | |
| Valid | ARIN | 5/23/2026 |
1–10 of 23
1 / 3
Allocated Prefixes
(RIR)8Prefix | Country | RIR | Status |
|---|---|---|---|
| 23.178.168.0/24 | 🇺🇸 US | ARIN | allocated |
| 50.20.192.0/22 | 🇺🇸 US | ARIN | allocated |
| 130.51.198.0/23 | 🇺🇸 US | ARIN | allocated |
| 134.199.54.0/23 | 🇺🇸 US | ARIN | allocated |
| 134.199.56.0/23 | 🇺🇸 US | ARIN | allocated |
| 167.88.208.0/20 | 🇺🇸 US | ARIN | allocated |
| 198.102.29.0/24 | 🇺🇸 US | ARIN | allocated |
| 2607:77c0::/32 | 🇺🇸 US | ARIN | allocated |
External Links
API
Open https://api.ipctl.io/v1/asn/1097Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/1097" | jq