AS218737 SP-NETWORKING-LLC SP NETWORKING, LLC
🇺🇸Org handle: ORG-SA5620-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
27total
7 IPv420 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)3,072
IPv6 Addresses
Allocated (RIR)3×10²⁶
Announced (BGP)6.7×10²⁶
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
100
Country
🇺🇸 USRIR
RIPE NCCStatus
allocated
Allocated
2026-09-08
Routing hygiene
Score 13/100 · Low riskRPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
77.8%
6 prefixes registered for another origin
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
1
diversity 0/100
- Only one upstream seen in the AS paths of its routes
- 22% of announced prefixes (6 of 27) have no IRR route object for this ASN
Based on 27 announced prefixes, updated daily (2026-10-22). How the score works · RPKI explained
Announced Prefixes
(BGP)27|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
2a13:edc0:4::/48MOAS | Valid | - | 2026-10-26 |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
1-10 of 27
1 / 3
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 216.23.76.0/22 | 🇯🇵 JP | RIPE | assigned |
| 2a13:edc0:400::/40 | 🇯🇵 JP | RIPE | assigned |
All 27 announced prefixes of AS218737 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS218737 hands its own prefixes to: transit providers, or peers at an exchange.
- AS216211CYBERVERSE BACKBONE CYBERVERSE27
ASPA
No ASPA
Abuse Contact
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 AS218737 should publish an ASPA object
- IPv4 transfers in the RIPE NCC 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/218737Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/218737" | jq