IPv4 address

12.167.4.252(US)AS27482

Last fetched Sat, 23 May 2026 12:01:31 GMT

12.167.4.252 is announced by AS27482 (AECP-AS - American Eagle Computer Products, Inc.), located in Chicago, US, US.

Nutrition Label

Attribution

Registered prefix: 12.0.0.0/8
Announced prefix: 12.167.4.0/24
Announcing ASN: AS27482
Operator: AECP-AS - American Eagle Computer Products, Inc.
Drift: Registered prefix 12.0.0.0/8 differs from announced prefix 12.167.4.0/24 — RIR allocation does not match current BGP routing. This is a signal worth investigating during incident response.

Anycast detection

Anycast status cannot be determined — ASN peer count data is temporarily unavailable.

Reverse DNS

46 hostnames observed pointing at 12.167.4.252.

Threat posture

Geographic detail

City: Chicago, US
Country: US

History

Pivot deeper into the graph from 12.167.4.252.

Cypher and MCP

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

MATCH (ip:IPV4 {name: "12.167.4.252"})
OPTIONAL MATCH (ip)-[:BELONGS_TO]->(rp:REGISTERED_PREFIX)
OPTIONAL MATCH (ip)-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
                    -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (ip)-[:LOCATED_IN]->(city:CITY)
OPTIONAL MATCH (ip)-[:HAS_COUNTRY]->(country:COUNTRY)
RETURN ip.name AS ip,
       rp.name AS registered_prefix,
       ap.name AS announced_prefix,
       asn.name AS asn,
       n.name AS network,
       city.name AS city,
       country.name AS country

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