Hostname

jeffcoha.com

Last fetched Tue, 15 Sep 2026 06:15:29 GMT

jeffcoha.com resolves to 216.82.83.196, announced in 216.82.80.0/20 by EXPEDIENT - Expedient in US. jeffcoha.com is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this: 0
Verdict coverage: known-clean

Nutrition Label

Resolution chain

216.82.83.196
216.82.80.0/20 · EXPEDIENT - Expedient

IPv6 resolution

No AAAA record for jeffcoha.com is recorded in WhisperGraph.

Attribution

expedient

ORIGIN_AS

WHOIS identity

Registrar: iana:2
Registrant organisation: lisa ward
Contact emails: chris@pha-web.com, lisaward@reddove.com

Subdomains

Subdomain
mailstore.jeffcoha.com
www.jeffcoha.com
wwww.jeffcoha.com

Showing 3 of 3 subdomains (3 per page).

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Sample outbound links

Mail and authentication

Nameservers

ns53.worldnic.com
ns54.worldnic.com

MX records

jeffcoha-com.mx1.arsmtp.com
jeffcoha-com.mx2.arsmtp.com
jeffcoha-com.mail.protection.outlook.com

SPF policy

include: spf.edgepilot.com
a: jeffcoha.com
mx: jeffcoha.com
include: spf.protection.outlook.com

Threat-feed evidence

History

Pivot from jeffcoha.com into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

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

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