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Hostname

sparkwork.io

Last fetched

sparkwork.io resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in GB. WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · sparkwork.ioRouting diversity3.0/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/sparkwork.io

Resolution chain

sparkwork.io resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
108.157.78.113108.157.72.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
108.157.78.35108.157.72.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
108.157.78.90108.157.72.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
108.157.78.97108.157.72.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
143.204.55.121143.204.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.CH
143.204.55.34143.204.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.CH
143.204.55.57143.204.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.CH
143.204.55.59143.204.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.CH
99.84.234.11399.84.232.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.234.11699.84.232.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.234.2199.84.232.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
99.84.234.6199.84.232.0/22AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:81
Organization
sparkwork software oy
Contact emails
—

Subdomains

15 observed subdomains of sparkwork.io.

Subdomain
api.sparkwork.io
app.sparkwork.io
care.sparkwork.io
dev-api.sparkwork.io
dev-app.sparkwork.io
dev-scorm.sparkwork.io
discover.sparkwork.io
gl-422ad727.sparkwork.io
mirka.sparkwork.io
posti.sparkwork.io
resources.sparkwork.io
wildcard.sparkwork.io
wp-data.sparkwork.io
www.sparkwork.io

Showing 14 of 15. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from sparkwork.io in the public web crawl.

8 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for sparkwork.io.

MechanismTarget
SPF_INCLUDE2280425.spf10.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEservers.mcsv.net

Related pages

Pivot deeper into the graph from sparkwork.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sparkwork.io"})-[: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.