$ query “AS396961” --type=asn → 1 result(s)
AS396961 — INTERNET2-OSG
Internet2
AS396961 is an enterprise stub network registered to Internet2, established in the United States in 2018. The network announces 1 536 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 17, 2018
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 6 / 4
- IPv6 Prefixes (raw / aggregated)
- 6 / 4
- IPv4 Addresses
- 1 536
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /47
- Geolocated Countries
- 🇺🇸 US (4 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 1 536 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 0 downstream autonomous systems buying transit
- Degree
- 3 unique BGP neighbors (providers + customers + peers)
- Reach
- 0 — customer cone size measuring network influence
- Degree Rank
- #28 956
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (6 total)
- 163.253.70.0/23 (512 addresses)
- 163.253.72.0/23 (512 addresses)
- 163.253.29.0/24 (256 addresses)
- 163.253.74.0/24 (256 addresses)
IPv6 Prefixes (6 total)
- 2001:468:2806::/47
- 2001:468:2808::/47
- 2001:468:1f16::/48
- 2001:468:2810::/48