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Hostname

sendx.io

Last fetched

sendx.io resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in DE. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · sendx.ioRouting diversity3.9/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/sendx.io

Resolution chain

sendx.io resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
3.174.46.1023.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.1223.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.413.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.663.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.208.32.793.208.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
34.192.205.24234.192.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
54.144.221.20354.144.0.0/14AS14618AMAZON-AES - Amazon.com, Inc.US
54.236.129.10054.236.128.0/17AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails
—

Subdomains

42 observed subdomains of sendx.io.

Subdomain
_spf.sendx.io
sales.sendx.io
ripplehire123.sendx.io
research.sendx.io
racekingdom.sendx.io
prod.sendx.io
posthog-stage.sendx.io
pm-bounces.sendx.io
onboard.sendx.io
old.sendx.io
news.sendx.io
lifewithoutlimitsnetwork.sendx.io
larrygraynj.sendx.io
inside.sendx.io
help.sendx.io
feedback.sendx.io
docs.sendx.io
directionclasses.sendx.io
ceweekly.sendx.io
cdn.sendx.io
caredgets.sendx.io
bristol-library.sendx.io
blog.sendx.io
app.sendx.io
acepos.sendx.io

Showing 25 of 42. View all subdomains →

Web-graph footprint

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

1,281 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for sendx.io.

MechanismTarget
SPF_INCLUDE20294495.spf07.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.mtasv.net

Related pages

Pivot deeper into the graph from sendx.io.

Cypher and MCP

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

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