$ query “AS51648” --type=asn → 1 result(s)
AS51648 — GIGA-AS
GIGAINTERNET Sp z o.o.
AS51648 is a residential access provider registered to GIGAINTERNET Sp z o.o., registered in Poland since 2010. The network announces 2 560 IPv4 addresses. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇵🇱 Poland
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- October 14, 2010
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 10 / 5
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 2 560
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇵🇱 PL (5 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 2 560 total (0.00%)
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 2 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 4 downstream autonomous systems buying transit
- Degree
- 12 unique BGP neighbors (providers + customers + peers)
- Reach
- 4 — customer cone size measuring network influence
- Degree Rank
- #9 812
- Reach Rank
- #4 984
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (10 total)
- 91.123.180.0/22 (1 024 addresses)
- 91.123.178.0/23 (512 addresses)
- 91.123.188.0/23 (512 addresses)
- 91.123.185.0/24 (256 addresses)
- 91.123.191.0/24 (256 addresses)