AS138542 ZTINFO-AS-HK ZT Information Network Co., Limited
🇭🇰Org handle: ORG-ZINC2-AP
ZT Information Network Co., Limited
APNICallocated
Announced Prefixes (BGP)
8total
8 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)2,048
Announced (BGP)56,064
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Announced Prefixes
(BGP)8|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 79.109.240.0/21 | 🇭🇰 HK | APNIC | assigned |
All 8 announced prefixes of AS138542 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS138542 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS138542 passes on: usually its customers.
- AS137551REDLINK AP REDLINK TELECOM14
Other adjacent networks (1)
Adjacent to AS138542 in the transit part of AS paths: peers, providers or customers.
- AS140570HKBCS AP Hong Kong Beecloud System Technology Services Limited8
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 AS138542 should publish an ASPA object
- IPv4 transfers in the APNIC 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/138542Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/138542" | jq