$ query “AS9500” --type=asn → 1 result(s)
AS9500 · ONENZ-TRANSIT-AS
One New Zealand Group Limited
AS9500 belongs to One New Zealand Group Limited and is a mid-size transit provider, established in New Zealand. The system announces a solid 857 344 IPv4 addresses, including a /14, and supports IPv6. Its primary geographic footprint is in New Zealand, with additional presence in the United States.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #7 in New Zealand — Top 10 by reach within country
Basic Information
- Country
- 🇳🇿 New Zealand
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- July 25, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 19 / 16
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 857 344
- Largest IPv4 Prefix
- /14 (262 144 addresses)
- Largest IPv6 Prefix
- /30
- Geolocated Countries
- 🇳🇿 New Zealand (1 564 672 IPs), 🇺🇸 United States (1 536 IPs)
- Prefix Changed
- May 26, 2026
Reputation
- Reputation
- Good — 10 flagged IPs out of 857 344 total (0.00%)
Connectivity Summary
- Upstream Providers
- 8 upstreams providing transit
- Peers
- 71 networks exchanging traffic without transit
- Downstream Customers
- 5 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 85 unique BGP neighbors
- Reach
- 43 networks in customer cone
Upstream Providers (8)
Prefix Lists
IPv4 Prefixes (19 total)
- 49.224.0.0/14 (262 144 addresses (/14 prefix))
- 118.92.0.0/15 (131 072 addresses (/15 prefix))
- 121.74.0.0/15 (131 072 addresses (/15 prefix))
- 27.252.0.0/16 (65 536 addresses (/16 prefix))
- 47.72.0.0/16 (65 536 addresses (/16 prefix))
- 121.90.0.0/16 (65 536 addresses (/16 prefix))
- 203.109.128.0/17 (32 768 addresses (/17 prefix))
- 203.173.128.0/17 (32 768 addresses (/17 prefix))
- 203.118.128.0/18 (16 384 addresses (/18 prefix))
- 210.246.0.0/18 (16 384 addresses (/18 prefix))
- 218.101.64.0/18 (16 384 addresses (/18 prefix))
- 203.96.192.0/19 (8 192 addresses (/19 prefix))
- 124.6.192.0/19 (8 192 addresses (/19 prefix))
- 202.73.192.0/20 (4 096 addresses (/20 prefix))
- 23.45.80.0/22 (1 024 addresses (/22 prefix))
- 23.46.209.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2001:4400::/30
- 2407:7000::/32