Hostname
postertech.com
Last fetched
postertech.com resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in CA. WHOIS lists iana:1375 as the registrar.
Nutrition Label
Resolution chain
postertech.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 |
|---|---|---|---|---|
| 143.110.210.136 | 143.110.208.0/20 | AS14061 | DIGITALOCEAN-ASN - DigitalOcean, LLC | CA |
WHOIS identity
- Registrar
- iana:1375
- Organization
- antony johnston
- Contact emails
Subdomains
6 observed subdomains of postertech.com.
Web-graph footprint
Distinct hostnames that link to or from postertech.com in the public web crawl.
29 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for postertech.com.
| Mechanism | Target |
|---|---|
| SPF_A | arttec.ca |
| SPF_A | dispatch-us.ppe-hosted.com |
| SPF_A | telus.postertech.com |
| SPF_A | terago.postertech.com |
| SPF_INCLUDE | _spf.elasticemail.com |
| SPF_INCLUDE | smtpout.com |
| SPF_INCLUDE | smtproutes.com |
| SPF_MX | postertech.com |
Related pages
Pivot deeper into the graph from postertech.com.
- IP · 143.110.210.136
- ASN · AS14061DIGITALOCEAN-ASN - DigitalOcean, LLC
- Registrar · iana:1375
- Country · CA
- Email · victor@postertech.com
- TLD · .com
- Browse hostnames · po…
- 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: "postertech.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.