$ query “AS5650” --type=asn → 1 result(s)
AS5650 — FRONTIER-FRTR
Frontier Communications of America Inc.
AS5650 is a major transit provider run by Frontier Communications of America Inc., established in the United States in 1995. The network announces a whopping 10.6 million IPv4 addresses (0.29% of routable IPv4 space), including a /11. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- Space Overlord — Over 10 million IPv4 addresses
- Pioneer — Registered before the year 2000
Basic Information
- Country
- 🇺🇸 United States
- Category
- Internet Service Provider
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 25, 1995
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 938 / 558
- IPv6 Prefixes (raw / aggregated)
- 8 / 8
- IPv4 Addresses
- 10 605 312
- Largest IPv4 Prefix
- /11 (2 097 152 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇺🇸 US (568 IPs), 🇦🇺 AU (37 IPs), 🇱🇹 LT (29 IPs), 🇩🇪 DE, 🇵🇱 PL, 🇨🇿 CZ, 🇷🇴 RO, 🇳🇱 NL, 🇱🇻 LV, 🇿🇿 ZZ, 🇬🇧 GB, 🇦🇹 AT, 🇺🇦 UA, 🇦🇪 AE and 8 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 138 flagged IPs out of 10 605 312 total (0.00%)
- Open Proxies
- 4 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 2 upstream autonomous systems providing transit
- Peers
- 11 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 227 downstream autonomous systems buying transit
- Degree
- 246 unique BGP neighbors (providers + customers + peers)
- Reach
- 339 — customer cone size measuring network influence
- Degree Rank
- #526
- Reach Rank
- #728
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (938 total)
- 47.160.0.0/11 (2 097 152 addresses)
- 47.144.0.0/12 (1 048 576 addresses)
- 47.192.0.0/12 (1 048 576 addresses)
- 74.32.0.0/12 (1 048 576 addresses)
- 47.136.0.0/13 (524 288 addresses)
- 184.8.0.0/13 (524 288 addresses)
- 50.48.0.0/14 (262 144 addresses)
- 172.76.0.0/14 (262 144 addresses)
- 173.84.0.0/14 (262 144 addresses)
- 184.16.0.0/14 (262 144 addresses)
- 45.52.0.0/15 (131 072 addresses)
- 50.32.0.0/15 (131 072 addresses)
- 50.40.0.0/15 (131 072 addresses)
- 50.102.0.0/15 (131 072 addresses)
- 50.104.0.0/15 (131 072 addresses)
- 50.110.0.0/15 (131 072 addresses)
- 70.100.0.0/15 (131 072 addresses)
- 172.108.0.0/15 (131 072 addresses)
- 50.36.0.0/16 (65 536 addresses)
- 50.42.0.0/16 (65 536 addresses)
- 50.44.0.0/16 (65 536 addresses)
- 50.55.0.0/16 (65 536 addresses)
- 50.108.0.0/16 (65 536 addresses)
- 50.121.0.0/16 (65 536 addresses)
- 50.122.0.0/16 (65 536 addresses)
- 50.124.0.0/16 (65 536 addresses)
- 50.127.0.0/16 (65 536 addresses)
- 65.73.0.0/16 (65 536 addresses)
- 104.169.0.0/16 (65 536 addresses)
- 104.226.0.0/16 (65 536 addresses)
- 104.235.0.0/16 (65 536 addresses)
- 104.240.0.0/16 (65 536 addresses)
- 170.215.0.0/16 (65 536 addresses)
- 172.95.0.0/16 (65 536 addresses)
- 50.38.128.0/17 (32 768 addresses)
- 50.43.128.0/17 (32 768 addresses)
- 50.45.0.0/17 (32 768 addresses)
- 50.52.128.0/17 (32 768 addresses)
- 50.54.0.0/17 (32 768 addresses)
- 50.106.128.0/17 (32 768 addresses)
- 50.107.128.0/17 (32 768 addresses)
- 50.109.0.0/17 (32 768 addresses)
- 50.120.128.0/17 (32 768 addresses)
- 50.123.128.0/17 (32 768 addresses)
- 50.126.128.0/17 (32 768 addresses)
- 65.37.0.0/17 (32 768 addresses)
- 192.182.0.0/17 (32 768 addresses)
- 192.183.0.0/17 (32 768 addresses)
- 50.37.0.0/18 (16 384 addresses)
- 50.39.0.0/18 (16 384 addresses)
IPv6 Prefixes (8 total)
- 2a07:a900::/29
- 2a07:4584::/30
- 2001:1960::/32
- 2606:4c80::/32
- 2606:4d80::/32
- 2606:4e80::/32
- 2607:d40::/32
- 2602:fde7::/36