$ query “AS8903” --type=asn → 1 result(s)
AS8903 — AS8903
LYNTIA NETWORKS S.A.
AS8903 is a major transit provider run by LYNTIA NETWORKS S.A., established in Spain in 2002. The network announces a solid 174 336 IPv4 addresses, including a /16. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #4 in Spain — Top 10 by reach within country
Basic Information
- Country
- 🇪🇸 Spain
- Category
- Hosting
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 05, 2002
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 113 / 53
- IPv6 Prefixes (raw / aggregated)
- 5 / 3
- IPv4 Addresses
- 174 336
- Largest IPv4 Prefix
- /16 (65 536 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇪🇸 ES (45 IPs), 🇺🇸 US (4 IPs), 🇨🇭 CH (1 IPs), 🇦🇺 AU
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 174 336 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 28 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 66 downstream autonomous systems buying transit
- Degree
- 99 unique BGP neighbors (providers + customers + peers)
- Reach
- 399 — customer cone size measuring network influence
- Degree Rank
- #1 544
- Reach Rank
- #710
- Country Rank
- #4
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (113 total)
- 212.163.0.0/16 (65 536 addresses)
- 213.9.128.0/17 (32 768 addresses)
- 212.49.128.0/18 (16 384 addresses)
- 213.192.192.0/18 (16 384 addresses)
- 84.18.0.0/19 (8 192 addresses)
- 195.5.64.0/19 (8 192 addresses)
- 92.60.160.0/20 (4 096 addresses)
- 212.66.176.0/20 (4 096 addresses)
- 212.66.168.0/21 (2 048 addresses)
- 80.66.112.0/22 (1 024 addresses)
- 80.66.120.0/22 (1 024 addresses)
- 185.66.60.0/22 (1 024 addresses)
- 212.66.164.0/22 (1 024 addresses)
- 45.83.50.0/23 (512 addresses)
- 89.44.150.0/23 (512 addresses)
- 91.132.28.0/23 (512 addresses)
- 154.62.64.0/23 (512 addresses)
- 154.62.234.0/23 (512 addresses)
- 158.172.140.0/23 (512 addresses)
- 185.187.180.0/23 (512 addresses)
- 185.203.20.0/23 (512 addresses)
- 212.66.162.0/23 (512 addresses)
- 80.66.117.0/24 (256 addresses)
- 80.66.118.0/24 (256 addresses)
- 80.66.124.0/24 (256 addresses)
- 89.42.70.0/24 (256 addresses)
- 91.132.31.0/24 (256 addresses)
- 94.198.47.0/24 (256 addresses)
- 136.238.211.0/24 (256 addresses)
- 149.7.217.0/24 (256 addresses)
- 154.44.190.0/24 (256 addresses)
- 154.56.149.0/24 (256 addresses)
- 154.58.219.0/24 (256 addresses)
- 154.62.67.0/24 (256 addresses)
- 154.62.251.0/24 (256 addresses)
- 158.172.142.0/24 (256 addresses)
- 176.98.220.0/24 (256 addresses)
- 176.98.223.0/24 (256 addresses)
- 178.19.44.0/24 (256 addresses)
- 178.19.47.0/24 (256 addresses)
- 185.123.122.0/24 (256 addresses)
- 185.155.64.0/24 (256 addresses)
- 185.155.67.0/24 (256 addresses)
- 185.187.182.0/24 (256 addresses)
- 185.203.22.0/24 (256 addresses)
- 185.224.76.0/24 (256 addresses)
- 185.224.79.0/24 (256 addresses)
- 185.229.215.0/24 (256 addresses)
- 185.242.175.0/24 (256 addresses)
- 193.34.241.0/24 (256 addresses)
IPv6 Prefixes (5 total)
- 2001:ac0::/29
- 2a0d:59c1::/32
- 2a0d:59c7::/32