$ query “AS8412” --type=asn → 1 result(s)
AS8412 — TMA
T-Mobile Austria GmbH
AS8412 is a mid-size transit provider operated by T-Mobile Austria GmbH, established in Austria in 2002. The network announces an impressive 1.6 million IPv4 addresses, including a /14. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #5 in Austria — Top 10 by reach within country
Basic Information
- Country
- 🇦🇹 Austria
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 27, 2002
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 119 / 61
- IPv6 Prefixes (raw / aggregated)
- 41 / 5
- IPv4 Addresses
- 1 555 200
- Largest IPv4 Prefix
- /14 (262 144 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇦🇹 AT (328 IPs), 🇦🇺 AU (1 IPs), 🇩🇪 DE (1 IPs), 🇷🇴 RO
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 30 flagged IPs out of 1 555 200 total (0.00%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 2 upstream autonomous systems providing transit
- Peers
- 32 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 60 downstream autonomous systems buying transit
- Degree
- 99 unique BGP neighbors (providers + customers + peers)
- Reach
- 83 — customer cone size measuring network influence
- Degree Rank
- #1 536
- Reach Rank
- #1 199
- Country Rank
- #5
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (119 total)
- 84.112.0.0/14 (262 144 addresses)
- 85.124.0.0/14 (262 144 addresses)
- 46.124.0.0/15 (131 072 addresses)
- 80.108.0.0/15 (131 072 addresses)
- 83.64.0.0/15 (131 072 addresses)
- 91.118.0.0/15 (131 072 addresses)
- 62.178.0.0/16 (65 536 addresses)
- 80.110.0.0/16 (65 536 addresses)
- 81.223.0.0/16 (65 536 addresses)
- 212.186.0.0/16 (65 536 addresses)
- 62.99.128.0/17 (32 768 addresses)
- 78.132.0.0/17 (32 768 addresses)
- 213.47.0.0/17 (32 768 addresses)
- 212.17.64.0/18 (16 384 addresses)
- 213.47.128.0/18 (16 384 addresses)
- 213.229.0.0/18 (16 384 addresses)
- 62.140.32.0/19 (8 192 addresses)
- 195.58.160.0/19 (8 192 addresses)
- 212.41.224.0/19 (8 192 addresses)
- 212.67.224.0/19 (8 192 addresses)
- 212.95.0.0/19 (8 192 addresses)
- 213.47.224.0/19 (8 192 addresses)
- 213.142.96.0/19 (8 192 addresses)
- 213.162.64.0/19 (8 192 addresses)
- 80.241.16.0/20 (4 096 addresses)
- 195.34.144.0/20 (4 096 addresses)
- 213.47.192.0/20 (4 096 addresses)
- 195.34.136.0/21 (2 048 addresses)
- 213.47.208.0/21 (2 048 addresses)
- 217.25.112.0/21 (2 048 addresses)
- 86.62.32.0/22 (1 024 addresses)
- 185.35.152.0/22 (1 024 addresses)
- 193.187.248.0/22 (1 024 addresses)
- 213.47.216.0/22 (1 024 addresses)
- 45.12.96.0/23 (512 addresses)
- 94.16.18.0/23 (512 addresses)
- 94.16.28.0/23 (512 addresses)
- 152.53.234.0/23 (512 addresses)
- 185.26.188.0/23 (512 addresses)
- 185.81.210.0/23 (512 addresses)
- 193.186.86.0/23 (512 addresses)
- 195.34.128.0/23 (512 addresses)
- 45.12.98.0/24 (256 addresses)
- 91.208.201.0/24 (256 addresses)
- 91.209.75.0/24 (256 addresses)
- 91.232.163.0/24 (256 addresses)
- 185.26.190.0/24 (256 addresses)
- 185.225.96.0/24 (256 addresses)
- 185.237.168.0/24 (256 addresses)
- 192.94.226.0/24 (256 addresses)
IPv6 Prefixes (41 total)
- 2001:4bc8::/29
- 2a02:8388::/29
- 2a02:8380::/30
- 2a02:8384::/31
- 2001:67c:211c::/48