AS401897 NCSMSIUS - NCS Managed Services USA LLC
🇺🇸ARINassignedASPA Published
Announced Prefixes (BGP)
0total
0 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)0
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)0
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 23.143.20.0/24 | 🇺🇸 US | ARIN | allocated |
| 2604:19e0::/32 | 🇺🇸 US | ARIN | allocated |
Upstream Providers(1)
| ASN | Name |
|---|---|
| AS23261 | 🇨🇦NCS-MSI - NCS Managed Services Inc |
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/401897Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/401897" | jq