$ query “AS963” --type=asn → 1 result(s)

AS963 · N963-AS-AP

N963

AS963 is run by N963 and is a residential access provider, based in Singapore. The system announces a respectable 71 424 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Hong Kong SAR China, with additional presence in the United States and Japan, and smaller footprints in 2 additional countries.

Basic Information

Country
🇸🇬 Singapore
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
October 03, 2026
Last Seen
October 14, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
110 / 25
IPv6 Prefixes (raw / aggregated)
8 / 1
IPv4 Addresses
71 424
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇭🇰 Hong Kong SAR China (55 040 IPs), 🇺🇸 United States (10 752 IPs), 🇯🇵 Japan (4 608 IPs) and 2 more
Prefix Changed
September 15, 2026

Reputation

Reputation
Good — 4 flagged IPs out of 71 424 total (0.01%)
Open Proxies
3 known open proxies in this network

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
40 networks exchanging traffic without transit
Downstream Customers
1 downstream buying transit
Degree
48 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (7)

  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS23764 — CTGNET
  • AS3491 — PCCWG-APAC-HK (Tier-1 transit)
  • AS4766 — KIXS-AS
  • AS17676 — GIGAINFRA

Prefix Lists

IPv4 Prefixes (110 total)

  • 182.16.0.0/17 (32 768 addresses (/17 prefix))
  • 52.128.224.0/19 (8 192 addresses (/19 prefix))
  • 157.85.224.0/20 (4 096 addresses (/20 prefix))
  • 175.41.16.0/20 (4 096 addresses (/20 prefix))
  • 206.82.0.0/20 (4 096 addresses (/20 prefix))
  • 141.193.152.0/21 (2 048 addresses (/21 prefix))
  • 146.88.128.0/21 (2 048 addresses (/21 prefix))
  • 180.178.56.0/21 (2 048 addresses (/21 prefix))
  • 198.245.0.0/21 (2 048 addresses (/21 prefix))
  • 43.225.196.0/22 (1 024 addresses (/22 prefix))
  • 103.1.224.0/22 (1 024 addresses (/22 prefix))
  • 103.203.48.0/22 (1 024 addresses (/22 prefix))
  • 103.231.172.0/22 (1 024 addresses (/22 prefix))
  • 112.121.184.0/22 (1 024 addresses (/22 prefix))
  • 139.5.200.0/22 (1 024 addresses (/22 prefix))
  • 82.25.54.0/23 (512 addresses (/23 prefix))
  • 103.147.224.0/23 (512 addresses (/23 prefix))
  • 111.68.14.0/23 (512 addresses (/23 prefix))
  • 160.191.132.0/23 (512 addresses (/23 prefix))
  • 163.223.198.0/23 (512 addresses (/23 prefix))
  • 103.127.26.0/24 (256 addresses (/24 prefix))
  • 111.68.13.0/24 (256 addresses (/24 prefix))
  • 148.66.0.0/24 (256 addresses (/24 prefix))
  • 180.178.51.0/24 (256 addresses (/24 prefix))
  • 180.178.54.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (8 total)

  • 2401:ed20::/32