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Hostname

underscoretech.nl

Last fetched

underscoretech.nl resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · underscoretech.nlRouting diversity1.5/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/underscoretech.nl

Resolution chain

underscoretech.nl resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.238.80.10018.238.80.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.80.1118.238.80.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.80.1918.238.80.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
18.238.80.5218.238.80.0/23AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

No WHOIS records are currently associated with underscoretech.nl in WhisperGraph.

Subdomains

5 observed subdomains of underscoretech.nl.

Subdomain
haringvliet.underscoretech.nl

Showing 1 of 5. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from underscoretech.nl in the public web crawl.

7 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for underscoretech.nl.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.mailer.twinfield.com

Related pages

Pivot deeper into the graph from underscoretech.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "underscoretech.nl"})-[: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.