Hostname
ylinternalapi.com
Last fetched
ylinternalapi.com resolves to 6 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IE. WHOIS lists iana:168 as the registrar.
Nutrition Label
Resolution chain
ylinternalapi.com resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 52.16.139.137 | 52.16.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.210.226.220 | 52.208.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.214.115.242 | 52.208.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.215.83.59 | 52.208.0.0/13 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 52.49.208.3 | 52.48.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
| 54.194.0.162 | 54.194.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | IE |
WHOIS identity
- Registrar
- iana:168
- Organization
- global domain privacy
- Contact emails
Subdomains
3 observed subdomains of ylinternalapi.com.
Threat posture
History
Mail and authentication
SPF policy
7 SPF mechanisms authorising senders for ylinternalapi.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.gocardless.com |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | docusign.net |
| SPF_INCLUDE | hs.spf.hubspotemail.net |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.mailer.atlassian.com |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from ylinternalapi.com.
- IP · 52.16.139.137
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:168
- Country · IE
- Email · mark.ufland@youlend.com
- TLD · .com
- Browse hostnames · yl…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ylinternalapi.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.