AS132203 TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue
🇨🇳Org handle: ORG-STCS1-AP
Tencent Building, Kejizhongyi Avenue
APNICallocated
Announced Prefixes (BGP)
1,183total
1,156 IPv427 IPv6
IPv4 Addresses
Allocated (RIR)1.0M
Announced (BGP)2.7M
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)2×10²⁸
Prefix Limit (IPv4)
5,000
Prefix Limit (IPv6)
100
Country
🇨🇳 CNRIR
APNICStatus
allocated
Allocated
2012-03-13
Listed on the threat map (2026-10-10)
- #18 of the 50 networks with the most flagged IPs worldwide (151 flagged networks)
- #4 in Japan (16 flagged networks located there)
- #4 in Singapore (31 flagged networks located there)
- #7 in Hong Kong SAR China (13 flagged networks located there)
- #8 in South Korea (10 flagged networks located there)
- #9 in the United States (57 flagged networks located there)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)1,000 of 1,183|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
1.12.0.0/20MOAS | Valid | Other IRR | 2026-10-11 |
1.12.14.0/23MOAS | Valid | - | 2026-10-11 |
1.12.34.0/23MOAS | Valid | Other IRR | 2026-10-11 |
| No ROA | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | APNICOther IRR | 2026-10-11 | |
| Valid | APNIC | 2026-10-11 | |
| No ROA | - | 2026-10-11 | |
| No ROA | APNICOther IRR | 2026-10-11 | |
| No ROA | - | 2026-10-11 |
1-10 of 1,000
1 / 100
Allocated Prefixes
(RIR)204Prefix | Country | RIR | Status |
|---|---|---|---|
| 43.128.0.0/18 | 🇭🇰 HK | APNIC | assigned |
| 43.128.12.0/23 | 🇭🇰 HK | APNIC | assigned |
| 43.128.64.0/18 | 🇸🇬 SG | APNIC | assigned |
| 43.128.128.0/19 | 🇰🇷 KR | APNIC | assigned |
| 43.128.192.0/19 | 🇹🇭 TH | APNIC | assigned |
| 43.128.198.0/23 | 🇹🇭 TH | APNIC | assigned |
| 43.128.224.0/19 | 🇯🇵 JP | APNIC | assigned |
| 43.128.234.0/23 | 🇯🇵 JP | APNIC | assigned |
| 43.128.241.0/24 | 🇯🇵 JP | APNIC | assigned |
| 43.129.0.0/21 | 🇭🇰 HK | APNIC | assigned |
1-10 of 204
1 / 21
All 1,183 announced prefixes of AS132203 →
BGP Neighbours
(seen in AS paths)Upstreams (34)
Networks AS132203 hands its own prefixes to: transit providers, or peers at an exchange.
- AS9304HGC Global Communications Limited330
- AS3356Level 3 Parent321
- AS1299TWELVE99 Arelion Sweden AB104
- AS139341ACE76
- AS6204ZET NET INTERKVM HOST47
- AS3491PCCW Global (HK)41
- AS6453TATA COMMUNICATIONS (AMERICA)38
- AS7473Singapore Telecommunications37
- AS38082True International Gateway34
- AS2516KDDI CORPORATION33
- AS4766Korea Telecom21
- AS33891CORE BACKBONE Core Backbone17
- AS21859Zenlayer15
- AS7195EDGEUNO S.A.S13
- AS7713PT Telekomunikasi Indonesia12
- AS264409Huge Solucoes Corporativas Ltda11
- AS45430SBN IIG/AWN IIG Transit Provider9
- AS12956TELXIUS TELEFONICA GLOBAL SOLUTIONS SL8
- AS39386STC IGW Saudi Telecom Company JSC8
- AS4229Zenlayer6
- AS23764CTGNet4
- AS174Cogent Communications3
- AS2914NTT America2
- AS6939Hurricane Electric2
- AS9002RETN Limited2
- AS20326TeraSwitch Networks2
- AS8966Etisalat EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC1
- AS9957KINX1
- AS17676SoftBank1
- AS18392Globe Telecom IX Network1
- AS19151BroadbandONE1
- AS55329Telcotech1
- AS58453China Mobile International Limited1
- AS216458HardCore Communication ., Limited1
Downstreams (1)
Networks whose own prefixes AS132203 passes on: usually its customers.
- AS150150AISANIE DATA SERVICES LIMITED1
Other adjacent networks (1)
Adjacent to AS132203 in the transit part of AS paths: peers, providers or customers.
- AS4637Telstra Global3
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 AS132203 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/132203Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/132203" | jq