72.12.64.0/19(US)

Nutrition Label

Announcing ASN

• AS21547OXNET - FirstLight Fiber, Inc.

MOAS conflicts

No active MOAS conflicts for 72.12.64.0/19. This prefix is announced by its registered originator only.

Sample IPs

25 of the IPv4 addresses observed announced in 72.12.64.0/19 (sampled from the prefix; not necessarily exhaustive).

• 72.12.64.0
• 72.12.64.1
• 72.12.64.10
• 72.12.64.100
• 72.12.64.101
• 72.12.64.102
• 72.12.64.103
• 72.12.64.104
• 72.12.64.105
• 72.12.64.106
• 72.12.64.107
• 72.12.64.108
• 72.12.64.109

Related pages

Pivot deeper into the graph from 72.12.64.0/19.

• ASN · AS21547OXNET - FirstLight Fiber, Inc.
• Country · US
• Sample IP · 72.12.64.0
• TLD · .com
• Whisper Internet Directory — home
• Live MOAS conflicts feed

Cypher and MCP

Reproduce the prefix profile directly against graph.whisper.security:

MATCH (ap:ANNOUNCED_PREFIX {name: "72.12.64.0/19"})
OPTIONAL MATCH (ap)-[:ROUTES]->(asn:ASN)
OPTIONAL MATCH (asn)-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (ap)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN ap.name AS cidr,
       asn.name AS asn,
       n.name AS network,
       c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.