Hostname

tryca.st

Last fetched Wed, 27 May 2026 03:06:11 GMT

tryca.st resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists registrar:st registry as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
13.248.144.105	13.248.144.0/20	AS16509	AMAZON-02 - Amazon.com, Inc.	CA
13.248.241.119	13.248.240.0/20	AS16509	AMAZON-02 - Amazon.com, Inc.	CA
3.33.148.61	3.33.144.0/20	AS16509	AMAZON-02 - Amazon.com, Inc.	CA
35.71.131.46	35.71.128.0/20	AS16509	AMAZON-02 - Amazon.com, Inc.	CA

WHOIS identity

Registrar: registrar:st registry
Organization: —
Contact emails: —

Subdomains

7 observed subdomains of tryca.st.

Subdomain
beta.tryca.st
www.tryca.st
safari.tryca.st
proxy.tryca.st
ip.tryca.st
help.tryca.st
blog.tryca.st

Web-graph footprint

Distinct hostnames that link to or from tryca.st in the public web crawl.

94 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for tryca.st.

Mechanism	Target
SPF_A	tryca.st
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	helpscoutemail.com
SPF_INCLUDE	servers.mcsv.net
SPF_INCLUDE	spf.mtasv.net

Pivot deeper into the graph from tryca.st.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tryca.st"})-[: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.