$ query “AS44421” --type=asn → 1 result(s)
AS44421 · EVE-NET
Yifu Yu
AS44421 is run by Yifu Yu and is a hosting stub network, based in China since 2017. The system announces 256 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the Netherlands.
Basic Information
- Country
- 🇨🇳 China
- Category
- Hosting
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 29, 2017
- Last Changed
- March 04, 2026
- Last Seen
- April 17, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 7 / 1
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /44
- Geolocated Countries
- 🇳🇱 Netherlands (256 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 7 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (1 total)
- 185.234.214.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (7 total)
- 2a0b:4340:c0::/44