Skip to content

Hostname

bookspan.com

Last fetched

bookspan.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · bookspan.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/bookspan.com

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

Registrar
iana:468
Organization
bookspan
Contact emails

Subdomains

5 observed subdomains of bookspan.com.

Subdomain
bswebmail.bookspan.com
netsuite.bookspan.com
netsuite2.bookspan.com
reports.bookspan.com
www.bookspan.com

Web-graph footprint

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

27 sites link to this hostname.

8 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for bookspan.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com

Related pages

Pivot deeper into the graph from bookspan.com.

Cypher and MCP

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

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