AS20021 LNH-INC - Ntirety, Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
26total
24 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)203,776
Announced (BGP)241,664
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.5×10²⁹
Announced Prefixes
(BGP)26|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 |
1-10 of 26
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Allocated Prefixes
(RIR)13Prefix | Country | RIR | Status |
|---|---|---|---|
| 65.36.128.0/17 | 🇺🇸 US | ARIN | allocated |
| 65.182.192.0/19 | 🇺🇸 US | ARIN | allocated |
| 66.241.192.0/18 | 🇺🇸 US | ARIN | allocated |
| 67.59.128.0/18 | 🇺🇸 US | ARIN | allocated |
| 72.4.160.0/20 | 🇺🇸 US | ARIN | allocated |
| 76.12.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 173.239.96.0/19 | 🇺🇸 US | ARIN | allocated |
| 199.231.128.0/20 | 🇺🇸 US | ARIN | allocated |
| 199.231.144.0/22 | 🇺🇸 US | ARIN | allocated |
| 208.112.0.0/17 | 🇺🇸 US | ARIN | allocated |
1-10 of 13
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All 26 announced prefixes of AS20021 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS20021 hands its own prefixes to: transit providers, or peers at an exchange.
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 AS20021 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/20021Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/20021" | jq