Autonomous System

AS16639 — IRONBOW-ASN - Iron Bow Technologies, LLC(US)

Last fetched Thu, 21 May 2026 13:54:17 GMT

AS16639 is an Autonomous System operated by IRONBOW-ASN - Iron Bow Technologies, LLC and registered in US. As of Thu, 21 May 2026 13:54:17 GMT, it announces 3 routed IP prefixes and peers with 3 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS16639 announces 3 distinct routed prefixes. The 3-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

3 distinct peers via BGP. The first 3 are listed below.

Peer ASN	Operator	Country
AS174	COGENT-174 - Cogent Communications, LLC	US
AS46887	CROWNCASTLE-AS46887 - Crown Castle Fiber LLC	US
AS33657	CMCS - Comcast Cable Communications, LLC	US

MOAS / hijack watch

Prefixes routed by AS16639 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

No active MOAS conflicts. Every prefix announced by AS16639 is unique to AS16639 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS16639.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS16639"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

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