$ query “AS48951” --type=asn → 1 result(s)
AS48951 — ASN-TSI-IAS
Telekom Deutschland GmbH
AS48951 is a residential access provider registered to Telekom Deutschland GmbH, established in Germany in 2009. The network announces a respectable 47 872 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 05, 2009
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 28 / 8
- IPv6 Prefixes (raw / aggregated)
- 10 / 1
- IPv4 Addresses
- 47 872
- Largest IPv4 Prefix
- /17 (32 768 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇩🇪 DE (11 IPs), 🇦🇹 AT (3 IPs), 🇺🇸 US (3 IPs), 🇨🇳 CN, 🇸🇬 SG
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 47 872 total (0.00%)
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 6 unique BGP neighbors (providers + customers + peers)
- Reach
- 1 — customer cone size measuring network influence
- Degree Rank
- #14 189
- Reach Rank
- #9 641
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (28 total)
- 93.122.0.0/17 (32 768 addresses)
- 82.210.224.0/19 (8 192 addresses)
- 81.7.208.0/20 (4 096 addresses)
- 78.140.64.0/22 (1 024 addresses)
- 185.149.164.0/22 (1 024 addresses)
- 78.140.72.0/24 (256 addresses)
- 78.140.76.0/24 (256 addresses)
- 194.41.39.0/24 (256 addresses)
IPv6 Prefixes (10 total)
- 2a01:660::/29