AS23841 TJBTN 6F, No.3 Huatian Road, New Technology Industry Area
Announced Prefixes (BGP)
9total
5 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)74,752
Announced (BGP)75,264
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)2.5×10²⁹
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
20
Allocated
-
Announced Prefixes
(BGP)9|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 |
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 103.1.20.0/22 | 🇨🇳 CN | APNIC | allocated |
| 211.148.160.0/19 | 🇨🇳 CN | APNIC | assigned |
| 221.129.0.0/16 | 🇨🇳 CN | APNIC | allocated |
| 2401:ca00::/32 | 🇨🇳 CN | APNIC | allocated |
All 9 announced prefixes of AS23841 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS23841 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS23841 passes on: usually its customers.
- AS23840TEDA NET TEDA Cable Television Network1
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 AS23841 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/23841Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/23841" | jq