AS11158 NETDEPON - NTT America, Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
30total
30 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)5,120
Announced (BGP)7,680
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Announced Prefixes
(BGP)30|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 |
1-10 of 30
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Allocated Prefixes
(RIR)20Prefix | Country | RIR | Status |
|---|---|---|---|
| 43.248.220.0/24 | 🇸🇬 SG | APNIC | assigned |
| 46.235.109.0/24 | 🇫🇷 FR | RIPE | assigned |
| 46.235.111.0/24 | 🇩🇪 DE | RIPE | assigned |
| 77.247.1.0/24 | 🇫🇷 FR | RIPE | assigned |
| 77.247.15.0/24 | 🇫🇷 FR | RIPE | assigned |
| 117.103.120.0/24 | 🇸🇬 SG | APNIC | assigned |
| 117.103.121.0/24 | 🇸🇬 SG | APNIC | assigned |
| 117.103.122.0/24 | 🇸🇬 SG | APNIC | assigned |
| 117.103.123.0/24 | 🇸🇬 SG | APNIC | assigned |
| 117.103.124.0/24 | 🇸🇬 SG | APNIC | assigned |
1-10 of 20
1 / 2
All 30 announced prefixes of AS11158 →
BGP Neighbours
(seen in AS paths)Upstreams (9)
Networks AS11158 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (4)
Networks whose own prefixes AS11158 passes on: usually its customers.
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 AS11158 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/11158Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/11158" | jq