AS396878 SPENCERMUNICIPALUTILITIES - Spencer Municipal Utilities
🇺🇸ARINassigned
Announced Prefixes (BGP)
27total
14 IPv413 IPv6
IPv4 Addresses
Allocated (RIR)2,048
Announced (BGP)4,608
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Routing hygiene
Score 40/100 · Medium riskRPKI ROA coverage
0%
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
1
diversity 0/100
- 100% of announced prefixes (27 of 27) have no valid ROA
- Only one upstream seen in the AS paths of its routes
Based on 27 announced prefixes, updated daily (2026-10-12). How the score works · RPKI explained
Announced Prefixes
(BGP)27|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | ARIN | - | |
| No ROA | ARIN | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - |
1-10 of 27
1 / 3
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 158.51.168.0/22 | 🇺🇸 US | ARIN | allocated |
| 192.82.96.0/22 | 🇺🇸 US | ARIN | allocated |
| 2602:ff51::/32 | 🇺🇸 US | ARIN | allocated |
All 27 announced prefixes of AS396878 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS396878 hands its own prefixes to: transit providers, or peers at an exchange.
- AS18883FiberNet Communications L.C27
ASPA
No ASPA
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
- ASPA explainedWhy AS396878 should publish an ASPA object
- 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/396878Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/396878" | jq