Skip to content

Hostname

extmailer.discovery.com

Last fetched

extmailer.discovery.com resolves to 20 IPv4 addresses operated by AS16276 in FR.

Nutrition Label

WHISPER CANON · extmailer.discovery.comRouting diversity6.3/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint7.6/10canon.whisper.security/host/extmailer.discovery.com

Resolution chain

extmailer.discovery.com resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
178.32.48.128178.32.0.0/15AS16276—FR
180.149.252.5180.149.252.0/24AS55334—HK
184.106.88.60184.106.64.0/18AS19994RACKSPACE - Rackspace HostingUS
184.106.88.61184.106.64.0/18AS19994RACKSPACE - Rackspace HostingUS
185.27.170.101185.27.168.0/22AS60662—SE
195.154.31.150195.154.0.0/16AS12876—FR
199.199.208.25199.199.208.0/21AS25720HONEYCOMB - Honeycomb Internet ServicesUS
199.255.146.234199.255.144.0/22AS17378AS17378 - TierPoint, LLCUS
199.255.146.235199.255.144.0/22AS17378AS17378 - TierPoint, LLCUS
199.255.146.236199.255.144.0/22AS17378AS17378 - TierPoint, LLCUS
203.195.157.136203.195.156.0/23AS45090—CN
206.31.4.10206.31.0.0/19AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLCUS
207.195.222.131207.195.222.0/24AS25720HONEYCOMB - Honeycomb Internet ServicesUS
216.169.98.10216.169.96.0/19AS15149EZZI-101-BGP - Core Technology Services, Inc.US
216.169.99.10216.169.96.0/19AS15149EZZI-101-BGP - Core Technology Services, Inc.US
216.35.200.10216.35.192.0/20AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLCUS
63.240.215.1463.240.0.0/15AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS
63.240.215.1563.240.0.0/15AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS
63.240.215.1663.240.0.0/15AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS
63.240.215.1763.240.0.0/15AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS

WHOIS identity

No WHOIS records are currently associated with extmailer.discovery.com in WhisperGraph.

Threat posture

History

Related pages

Pivot deeper into the graph from extmailer.discovery.com.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "extmailer.discovery.com"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

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