$ query “AS55722” --type=asn → 1 result(s)
AS55722 · CENPAC-AS-AP
CenPac Net Inc.
AS55722 is run by CenPac Net Inc. and is a residential access provider, registered in Nauru. The system announces 8 192 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Nauru.
- #1 in Nauru — Top 10 by reach within country
Basic Information
- Country
- 🇳🇷 Nauru
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- August 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 8 192
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇳🇷 Nauru (16 384 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 4 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (4 total)
- 203.98.224.0/19 (8 192 addresses (/19 prefix))
IPv6 Prefixes (1 total)
- 2403:f600::/32