$ query “AS6536” --type=asn → 1 result(s)
AS6536 · CITYNET
CityNet
AS6536 is owned by CityNet and is a residential access provider, registered in the United States since 1996. The system announces a respectable 36 864 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States.
- Pioneer — Registered before the year 2000
Basic Information
- Country
- 🇺🇸 United States
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 20, 1996
- Last Changed
- March 04, 2026
- Last Seen
- April 14, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 4
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 36 864
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇺🇸 United States (36 864 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 1 network exchanging traffic without transit
- Downstream Customers
- 4 downstreams buying transit
- Degree
- 9 unique BGP neighbors
- Reach
- 4 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (7 total)
- 69.43.0.0/18 (16 384 addresses (/18 prefix))
- 64.135.224.0/19 (8 192 addresses (/19 prefix))
- 66.118.64.0/19 (8 192 addresses (/19 prefix))
- 67.231.224.0/20 (4 096 addresses (/20 prefix))
IPv6 Prefixes (1 total)
- 2607:f030::/32