Hostname
signup.com
Last fetched
signup.com resolves to 6 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US.
Nutrition Label
Resolution chain
signup.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 |
|---|---|---|---|---|
| 3.95.85.11 | 3.80.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 34.206.153.47 | 34.192.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 44.219.217.163 | 44.192.0.0/11 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 52.87.29.70 | 52.86.0.0/15 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 54.226.130.112 | 54.226.0.0/15 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
| 98.95.139.28 | 98.88.0.0/13 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from signup.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for signup.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | email-od.com |
| SPF_IP | 142.0.176.0/20 |
| SPF_MX | signup.com |
Related pages
Pivot deeper into the graph from signup.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "signup.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.