$ query “AS204844” --type=asn → 1 result(s)
AS204844 · NCSE-NETWORK-GLOBAL
NCSE NETWORK LTD
AS204844 is run by 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 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
- July 12, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 15 / 7
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /36
- Geolocated Countries
- 🇹🇼 Taiwan (1 024 IPs)
- Prefix Changed
- July 01, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 6 networks exchanging traffic without transit
- Downstream Customers
- 4 downstreams buying transit
- Unclassified
- 10 unclassified BGP neighbors
- Degree
- 25 unique BGP neighbors
- Reach
- 5 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 (15 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