$ query “AS204844” --type=asn → 1 result(s)
AS204844 · NCSE-NETWORK-GLOBAL
NCSE NETWORK LTD
AS204844 belongs to NCSE NETWORK LTD and is a residential access provider, based in the United Kingdom since 2022. The system announces 512 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States, with additional presence in Taiwan.
Basic Information
- Country
- 🇬🇧 United Kingdom
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- June 28, 2022
- Last Changed
- March 04, 2026
- Last Seen
- June 27, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 14 / 7
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /36
- Geolocated Countries
- 🇹🇼 Taiwan (512 IPs), 🇺🇸 United States (512 IPs)
- Prefix Changed
- June 12, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 5 networks exchanging traffic without transit
- Downstream Customers
- 3 downstreams buying transit
- Unclassified
- 11 unclassified BGP neighbors
- Degree
- 24 unique BGP neighbors
- Reach
- 3 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (2 total)
- 23.146.248.0/24 (256 addresses (/24 prefix))
- 151.246.244.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (14 total)
- 2a14:7581:6000::/36
- 2602:faad::/40
- 2a06:a005:14f0::/44
- 2a06:a005:1b40::/44
- 2a06:a005:1be0::/44
- 2a06:a005:1d60::/44
- 2a13:9500:e8::/48