$ query “AS49800” --type=asn → 1 result(s)
AS49800 — GNC-ALFA
GNC-Alfa CJSC
AS49800 is a major transit provider registered to GNC-Alfa CJSC, based in Armenia since 2009. The network announces a respectable 59 392 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #3 in Armenia — Top 10 by reach within country
Basic Information
- Country
- 🇦🇲 Armenia
- Category
- Hosting
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 14, 2009
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 16 / 12
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 59 392
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇦🇲 AM (21 IPs), 🇺🇸 US (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 6 flagged IPs out of 59 392 total (0.01%)
- Open Proxies
- 3 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 131 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 65 downstream autonomous systems buying transit
- Degree
- 206 unique BGP neighbors (providers + customers + peers)
- Reach
- 593 — customer cone size measuring network influence
- Degree Rank
- #638
- Reach Rank
- #680
- Country Rank
- #3
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (16 total)
- 37.186.64.0/18 (16 384 addresses)
- 62.89.0.0/19 (8 192 addresses)
- 195.250.64.0/19 (8 192 addresses)
- 206.62.192.0/19 (8 192 addresses)
- 78.109.64.0/20 (4 096 addresses)
- 93.185.32.0/20 (4 096 addresses)
- 5.63.160.0/21 (2 048 addresses)
- 31.47.192.0/21 (2 048 addresses)
- 46.19.96.0/21 (2 048 addresses)
- 130.193.120.0/21 (2 048 addresses)
- 45.146.36.0/22 (1 024 addresses)
- 185.8.0.0/22 (1 024 addresses)
IPv6 Prefixes (2 total)
- 2a02:2a50::/29
- 2a03:6947:200::/40