Autonomous System
AS4628 — PACIFICINTERNET-AS-AP Pacific Internet Pte Ltd(SG)
Last fetched
AS4628 is an Autonomous System operated by PACIFICINTERNET-AS-AP Pacific Internet Pte Ltd and registered in SG. As of Wed, 20 May 2026 21:53:38 GMT, it announces 562 routed IP prefixes and peers with 15 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS4628 announces 562 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.124.145.0/24
- 45.124.144.0/22
- 45.124.146.0/24
- 45.124.146.0/23
- 45.124.147.0/24
- 45.124.168.0/24
- 58.192.192.0/21
- 58.192.232.0/21
- 58.192.240.0/21
- 58.192.248.0/21
- 58.193.16.0/20
- 58.193.32.0/21
- 58.193.40.0/21
- 58.193.48.0/21
- 58.193.64.0/21
- 58.193.72.0/22
- 58.193.80.0/20
- 103.13.220.0/24
- 103.13.221.0/24
- 103.13.222.0/24
- 103.13.228.0/23
- 103.13.230.0/23
- 103.13.234.0/24
- 103.13.235.0/24
- 103.26.146.0/24
Peering ecosystem
15 distinct peers via BGP. The first 15 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS3491 | PCCWG-APAC-HK PCCW Global HK Ltd. | HK |
| AS136552 | CUCTANSO-BTTTT-VN Department of Radio Frequency - Ministry of Information and Communications | MY |
| AS136464 | PACIFICINTERNET-AS-AP Pacific Internet Pte Ltd | SG |
| AS134118 | UNICOM-SHENZHEN-IDC China Unicom Guangdong IP network | NZ |
| AS58436 | XINWEITELECOM-KH Xinwei Cambodia Telecom Co. Ltd | SG |
| AS55843 | CERNET2-TJU6-AS-AP Tianjin University IPv6 Campus Network | SG |
| AS38001 | SVMHS-TRANSIT-AS-AP St Vincents & Mater Health Sydney | SG |
| AS24482 | EPWORTH-MULTIHOME-AU-AP Epworth Hospital | SG |
| AS17814 | COMNET-AP-ASN2 ComNet Telecom International Ltd. AS number. | HK |
| AS11870 | ALTICOR-INC - ALTICOR INC | US |
| AS9002 | RETN-AS | GB |
| AS4765 | PACIFICINTERNET-AS-AP Pacific Internet Pte Ltd | SG |
| AS4657 | STARHUB-INTERNET StarHub Ltd | SG |
| AS4637 | ASN-TELSTRA-GLOBAL Telstra Global | HK |
| AS4229 | ZEN-NET - Zenlayer Inc | US |
Blast radius
Approximate count of dependent hostnames if AS4628 disappeared from the routing table.
~84,525 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:53:38 GMT.
MOAS / hijack watch
Prefixes routed by AS4628 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS4628 is unique to AS4628 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS4628.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS4628"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.