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Hostname

pei.com

Last fetched

pei.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · pei.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/pei.com

Resolution chain

pei.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

9 observed subdomains of pei.com.

Subdomain
autodiscover.pei.com
www.pei.com
webmail.pei.com
vpn.pei.com
training.pei.com
rds-prod.pei.com
corp.pei.com
azspeedtest.pei.com
aznaming.pei.com

Web-graph footprint

Distinct hostnames that link to or from pei.com in the public web crawl.

89 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

24 SPF mechanisms authorising senders for pei.com.

MechanismTarget
SPF_INCLUDE350642.spf08.hubspotemail.net
SPF_INCLUDEamazonses.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEsmtp.smileback.com
SPF_INCLUDEspf.myconnectwise.net
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.us.exclaimer.net
SPF_IP167.89.107.125/32
SPF_IP167.89.107.127/32
SPF_IP167.89.107.129/32
SPF_IP167.89.107.136/32
SPF_IP167.89.2.4/32
SPF_IP167.89.22.44/32
SPF_IP173.9.137.41
SPF_IP198.37.146.118/31
SPF_IP208.80.200.0/21
SPF_IP208.81.104.0/24
SPF_IP208.81.111.210
SPF_IP208.81.111.213
SPF_IP209.172.40.192/26
SPF_IP209.172.40.80/28
SPF_IP38.142.100.26
SPF_IP50.31.57.60/32
SPF_IP70.38.100.0/24

Related pages

Pivot deeper into the graph from pei.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pei.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.