$ query “AS210741” --type=asn → 1 result(s)
AS210741 · ISRCOMUNICACIONES
Telnetia S.L. trading as ISR comunicaciones
AS210741 is operated by Telnetia S.L. trading as ISR comunicaciones and serves as a stub network, registered in Spain since 2025. The system announces 512 IPv4 addresses. Most of its address space is geolocated to Spain. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇪🇸 Spain
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 08, 2025
- Last Changed
- September 22, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /24 (256 addresses)
- Geolocated Countries
- 🇪🇸 Spain (512 IPs)
- Prefix Changed
- September 23, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS12357 — COMUNITEL
Prefix Lists
IPv4 Prefixes (2 total)
- 77.225.201.0/24 (256 addresses (/24 prefix))
- 194.62.115.0/24 (256 addresses (/24 prefix))