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Hostname

disd.edu

Last fetched

disd.edu resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · disd.eduRouting diversity3.0/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/disd.edu

Resolution chain

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

IPPrefixASNOperatorCountry
18.164.116.418.164.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.164.116.5618.164.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.164.116.9518.164.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.164.116.9618.164.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.239.18.12518.239.16.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.18.1418.239.16.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.18.3018.239.16.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.18.718.239.16.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
216.137.52.100216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.31216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.33216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.40216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR

WHOIS identity

Registrar
—
Organization
design institue of san diego
Contact emails
—

Subdomains

9 observed subdomains of disd.edu.

Subdomain
adselfservice.disd.edu
dev.disd.edu
ftp.disd.edu
learn.disd.edu
library.disd.edu
papercut.disd.edu
papercut2.disd.edu
www.disd.edu

Showing 8 of 9. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from disd.edu in the public web crawl.

135 sites link to this hostname.

454 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for disd.edu.

MechanismTarget
SPF_EXISTS%{i}._spf.inkyphishfence.com
SPF_INCLUDEautotask.net
SPF_INCLUDErelay1.ec2.liblime.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from disd.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "disd.edu"})-[: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.