AS54816 SPRINGTN - Spring City Cable TV, Inc
🇺🇸ARINassignedASPA Published
Announced Prefixes (BGP)
13total
13 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)4,096
Announced (BGP)4,096
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)0
Routing hygiene
Score 9/100 · Low riskRPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 14/100
- Routes concentrated on one upstream (92% of routes)
Based on 13 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)13|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 | |
| Valid | ARINOther IRR | 2026-10-26 |
1-10 of 13
1 / 2
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 74.118.228.0/22 | 🇺🇸 US | ARIN | allocated |
| 158.51.56.0/22 | 🇺🇸 US | ARIN | allocated |
| 192.30.192.0/21 | 🇺🇸 US | ARIN | allocated |
| 2607:67c0::/32 | 🇺🇸 US | ARIN | allocated |
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/54816Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/54816" | jq