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Hostname

sourceflow.co.uk

Last fetched

sourceflow.co.uk resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CZ. WHOIS lists registrar:gandi [tag = gandi] as the registrar.

Nutrition Label

WHISPER CANON · sourceflow.co.ukRouting diversity3.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/sourceflow.co.uk

Resolution chain

sourceflow.co.uk resolves to 16 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.227.192.11513.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.5713.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.6013.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.6313.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.249.91.11413.249.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.91.2813.249.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.91.6413.249.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.91.813.249.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.172.134.1718.172.134.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.172.134.2618.172.134.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.172.134.4018.172.134.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.172.134.8418.172.134.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.245.86.10018.245.84.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.86.11318.245.84.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.86.3118.245.84.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.86.7018.245.84.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
registrar:gandi [tag = gandi]
Organization
sean branney
Contact emails

Subdomains

243 observed subdomains of sourceflow.co.uk.

Web-graph footprint

Distinct hostnames that link to or from sourceflow.co.uk in the public web crawl.

149 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

2 SPF mechanisms authorising senders for sourceflow.co.uk.

MechanismTarget
SPF_INCLUDE145552907.spf05.hubspotemail.net
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from sourceflow.co.uk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sourceflow.co.uk"})-[: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.