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Hostname

upass.com

Last fetched

upass.com resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in DE. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · upass.comRouting diversity3.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/upass.com

Resolution chain

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

IPPrefixASNOperatorCountry
13.226.244.1413.226.244.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
13.226.244.2113.226.244.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
13.226.244.5813.226.244.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
13.226.244.8313.226.244.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
13.227.192.11313.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.11913.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.4913.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.8513.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
3.163.189.633.163.188.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.189.663.163.188.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.189.703.163.188.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.189.873.163.188.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
3.175.86.1253.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.203.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.583.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.793.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

1 observed subdomain of upass.com.

Subdomain
mx1.upass.com

Web-graph footprint

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

2 sites linked to from this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for upass.com.

MechanismTarget
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf.send.ams1.plc.sits.pro
SPF_MXupass.com

Related pages

Pivot deeper into the graph from upass.com.

Cypher and MCP

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

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