Hostname
pflb.us
Last fetched
pflb.us resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in AU. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
pflb.us resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.67.93.22 | 18.67.92.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 18.67.93.38 | 18.67.92.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 18.67.93.48 | 18.67.92.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 18.67.93.90 | 18.67.92.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 52.222.236.17 | 52.222.236.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | DE |
| 52.222.236.25 | 52.222.236.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | DE |
| 52.222.236.51 | 52.222.236.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | DE |
| 52.222.236.92 | 52.222.236.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | DE |
WHOIS identity
- Registrar
- iana:146
- Organization
- performance lab
- Contact emails
Subdomains
6 observed subdomains of pflb.us.
Web-graph footprint
Distinct hostnames that link to or from pflb.us in the public web crawl.
141 sites link to this hostname.
305 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for pflb.us.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 7328022.spf02.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_IP | 3.218.242.160 |
| SPF_IP | 3.229.224.249 |
| SPF_IP | 3.234.62.91 |
| SPF_IP | 52.204.8.246 |
| SPF_IP | 54.152.254.49 |
| SPF_IP | 54.174.183.125 |
Related pages
Pivot deeper into the graph from pflb.us.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "pflb.us"})-[: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.