Hostname

semgrep.dev

Last fetched Thu, 21 May 2026 20:14:01 GMT

semgrep.dev resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:895 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
13.32.241.117	13.32.241.0/24	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.32.241.122	13.32.241.0/24	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.32.241.13	13.32.241.0/24	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.32.241.99	13.32.241.0/24	AS16509	AMAZON-02 - Amazon.com, Inc.	US
13.32.99.127	13.32.98.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
13.32.99.31	13.32.98.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
13.32.99.54	13.32.98.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
13.32.99.61	13.32.98.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
65.9.175.122	65.9.174.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
65.9.175.52	65.9.174.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
65.9.175.76	65.9.174.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
65.9.175.83	65.9.174.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE

WHOIS identity

Registrar: iana:895
Organization: contact privacy inc. customer 7151571251
Contact emails: —

Subdomains

21 observed subdomains of semgrep.dev.

Subdomain
academy.semgrep.dev
try.semgrep.dev
trust.semgrep.dev
tracking.semgrep.dev
testing.semgrep.dev
status.semgrep.dev
staging.semgrep.dev
setup.semgrep.dev
prod.semgrep.dev
private.semgrep.dev
login.semgrep.dev
integrations.semgrep.dev
ingest.semgrep.dev
go.semgrep.dev
get.semgrep.dev
dev3.semgrep.dev
dev2.semgrep.dev
dev.semgrep.dev
corp.semgrep.dev
chat.semgrep.dev
auth.semgrep.dev

Web-graph footprint

Distinct hostnames that link to or from semgrep.dev in the public web crawl.

786 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for semgrep.dev.

Mechanism	Target
SPF_INCLUDE	_spf.atlassian.net
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	_spf.salesforce.com
SPF_INCLUDE	amazonses.com
SPF_INCLUDE	servers.mcsv.net
SPF_INCLUDE	stspg-customer.com

Pivot deeper into the graph from semgrep.dev.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "semgrep.dev"})-[: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.