Autonomous System

AS13778 — JOHNSON-AND-JOHNSON - Johnson & Johnson(US)

Last fetched Fri, 04 Sep 2026 00:55:49 GMT

AS13778 is an Autonomous System operated by JOHNSON-AND-JOHNSON - Johnson & Johnson and registered in US. As of Fri, 04 Sep 2026 00:55:49 GMT, it announces 28 routed IP prefixes and peers with 10 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

Routing footprint

AS13778 announces 28 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

10 distinct peers via BGP. The first 10 are listed below.

Peer ASN	Operator	Country
AS2516	KDDI - KDDI CORPORATION	JP
AS2686	ATGS-MMD-AS - AT&T Enterprises, LLC	US
AS2687	ATGS-MMD-AS - AT&T Enterprises, LLC	US
AS3356	LEVEL3 - Level 3 Parent, LLC	US
AS3758	SINGNET - SingNet	SG
AS46887	CROWNCASTLE-AS46887 - Crown Castle Fiber LLC	US
AS701	UUNET - Verizon Business	US
AS7018	ATT-INTERNET4 - AT&T Enterprises, LLC	US
AS7474	OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd	AU
AS8220	COLT - COLT Technology Services Group Limited	GB

Blast radius

Count of dependent hostnames if AS13778 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS13778 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 AS13778 is unique to AS13778 in the current routing snapshot.

Threat posture

Pivot deeper into the graph from AS13778.

Cypher and MCP

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

MATCH (a:ASN {name: "AS13778"})-[: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.