$ query “AS26100” --type=asn → 1 result(s)
AS26100 — NOAA-PACIFIC-REGION-CENTER
National Oceanic and Atmospheric Administration
AS26100 is a government access provider registered to National Oceanic and Atmospheric Administration, registered in the United States since 2010. The network announces 2 304 IPv4 addresses. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Government/Public Administration
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 19, 2010
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 3
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 2 304
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇺🇸 US (3 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 2 304 total (0.00%)
Connectivity Summary
- Upstream Providers
- 2 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 3 unique BGP neighbors (providers + customers + peers)
- Reach
- 11 — customer cone size measuring network influence
- Degree Rank
- #22 437
- Reach Rank
- #3 007
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (3 total)
- 137.75.124.0/22 (1 024 addresses)
- 205.156.56.0/22 (1 024 addresses)
- 205.156.60.0/24 (256 addresses)