$ query “AS4648” --type=asn → 1 result(s)
AS4648 · SPARK-NZ
Spark New Zealand Trading Limited
AS4648 belongs to Spark New Zealand Trading Limited and is a mid-size transit provider, established in New Zealand. The system announces a respectable 76 800 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to New Zealand, with additional presence in Australia and the United States, and a smaller footprint in another country.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #2 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
- April 28, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 166 / 125
- IPv6 Prefixes (raw / aggregated)
- 6 / 1
- IPv4 Addresses
- 76 800
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇳🇿 New Zealand (76 544 IPs), 🇦🇺 Australia (8 192 IPs), 🇺🇸 United States (2 048 IPs) and 1 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 65 networks exchanging traffic without transit
- Downstream Customers
- 47 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 117 unique BGP neighbors
- Reach
- 12 504 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (166 total)
- 125.236.48.0/20 (4 096 addresses (/20 prefix))
- 122.56.16.0/20 (4 096 addresses (/20 prefix))
- 210.55.16.0/21 (2 048 addresses (/21 prefix))
- 122.56.48.0/21 (2 048 addresses (/21 prefix))
- 203.96.80.0/21 (2 048 addresses (/21 prefix))
- 203.96.72.0/21 (2 048 addresses (/21 prefix))
- 122.56.8.0/21 (2 048 addresses (/21 prefix))
- 210.55.144.0/21 (2 048 addresses (/21 prefix))
- 210.54.0.0/21 (2 048 addresses (/21 prefix))
- 103.198.28.0/22 (1 024 addresses (/22 prefix))
- 122.56.40.0/22 (1 024 addresses (/22 prefix))
- 210.55.96.0/22 (1 024 addresses (/22 prefix))
- 122.56.0.0/22 (1 024 addresses (/22 prefix))
- 202.50.184.0/22 (1 024 addresses (/22 prefix))
- 170.62.184.0/22 (1 024 addresses (/22 prefix))
- 210.55.152.0/22 (1 024 addresses (/22 prefix))
- 95.135.64.0/22 (1 024 addresses (/22 prefix))
- 122.56.32.0/22 (1 024 addresses (/22 prefix))
- 203.96.68.0/22 (1 024 addresses (/22 prefix))
- 92.112.208.0/22 (1 024 addresses (/22 prefix))
- 210.55.132.0/22 (1 024 addresses (/22 prefix))
- 92.112.204.0/22 (1 024 addresses (/22 prefix))
- 195.252.168.0/22 (1 024 addresses (/22 prefix))
- 122.56.56.0/22 (1 024 addresses (/22 prefix))
- 122.56.64.0/22 (1 024 addresses (/22 prefix))
- 125.236.72.0/22 (1 024 addresses (/22 prefix))
- 122.56.80.0/22 (1 024 addresses (/22 prefix))
- 125.236.68.0/22 (1 024 addresses (/22 prefix))
- 80.83.92.0/22 (1 024 addresses (/22 prefix))
- 202.37.244.0/22 (1 024 addresses (/22 prefix))
- 122.56.104.0/22 (1 024 addresses (/22 prefix))
- 125.236.40.0/22 (1 024 addresses (/22 prefix))
- 122.56.120.0/22 (1 024 addresses (/22 prefix))
- 210.54.10.0/23 (512 addresses (/23 prefix))
- 203.99.70.0/23 (512 addresses (/23 prefix))
- 122.56.112.0/23 (512 addresses (/23 prefix))
- 122.56.124.0/23 (512 addresses (/23 prefix))
- 203.99.64.0/23 (512 addresses (/23 prefix))
- 122.56.108.0/23 (512 addresses (/23 prefix))
- 125.236.44.0/23 (512 addresses (/23 prefix))
- 122.56.102.0/23 (512 addresses (/23 prefix))
- 125.236.64.0/23 (512 addresses (/23 prefix))
- 203.96.116.0/23 (512 addresses (/23 prefix))
- 210.54.46.0/23 (512 addresses (/23 prefix))
- 210.54.50.0/23 (512 addresses (/23 prefix))
- 203.96.88.0/23 (512 addresses (/23 prefix))
- 125.236.78.0/23 (512 addresses (/23 prefix))
- 122.56.46.0/23 (512 addresses (/23 prefix))
- 122.56.38.0/23 (512 addresses (/23 prefix))
- 156.13.38.0/23 (512 addresses (/23 prefix))
- and 75 more
IPv6 Prefixes (6 total)
- 2403:9800::/32