Hostname

e.sc

Last fetched Fri, 10 Jul 2026 01:41:33 GMT

e.sc resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in SG. WHOIS lists iana:81 as the registrar.

Nutrition Label

Resolution chain

e.sc 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
3.0.0.8	3.0.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	SG

WHOIS identity

Registrar: iana:81
Organization: alexander huynh
Contact emails: —

Subdomains

15 observed subdomains of e.sc.

Subdomain
ehlo.e.sc
github.e.sc
gsd.e.sc
ipv4.e.sc
ipv6.e.sc
m.e.sc
mta-sts.e.sc
ns1.e.sc
ns2.e.sc
ns3.e.sc
ns4.e.sc
nyc.e.sc
www.e.sc

Showing 13 of 15. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from e.sc in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

e.sc

SPF policy

2 SPF mechanisms authorising senders for e.sc.

Mechanism	Target
SPF_IP	2406:da18:3f:df00:0:0:0:e5c
SPF_IP	3.0.0.8

Pivot deeper into the graph from e.sc.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "e.sc"})-[: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.