Skip to content

Hostname

markup.io

Last fetched

markup.io resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in IE. WHOIS lists iana:625 as the registrar.

Nutrition Label

WHISPER CANON · markup.ioRouting diversity1.5/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/markup.io

Resolution chain

markup.io resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
63.35.7.9363.32.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.IE

WHOIS identity

Registrar
iana:625
Organization
domain protection services,
Contact emails
—

Subdomains

77 observed subdomains of markup.io.

Subdomain
api.markup.io
www3.markup.io
www.markup.io
support.markup.io
status.markup.io
socket.markup.io
snapshot.markup.io
referrals.markup.io
p.markup.io
media.markup.io
info.markup.io
get.markup.io
events.markup.io
developer.markup.io
app.markup.io
api-internal.markup.io

Showing 16 of 77. View all subdomains →

Web-graph footprint

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

371 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 markup.io.

MechanismTarget
SPF_INCLUDE6426029.spf01.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDEmail.zendesk.com

Related pages

Pivot deeper into the graph from markup.io.

Cypher and MCP

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

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