Hostname
1s2u.com
Last fetched
1s2u.com resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in SG. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
1s2u.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 13.228.88.47 | 13.228.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | SG |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
8 observed subdomains of 1s2u.com.
Web-graph footprint
Distinct hostnames that link to or from 1s2u.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for 1s2u.com.
| Mechanism | Target |
|---|---|
| SPF_A | 1s2u.com |
| SPF_INCLUDE | _spf.floppysend.com |
| SPF_INCLUDE | _spf.google.com |
| SPF_IP | 135.181.219.156 |
| SPF_IP | 95.217.111.114 |
| SPF_MX | 1s2u.com |
Related pages
Pivot deeper into the graph from 1s2u.com.
- IP · 13.228.88.47
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:146
- Country · SG
- Email · 1s2u.com@domainsbyproxy.com
- TLD · .com
- Browse hostnames · 1s…
- 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: "1s2u.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.