Hostname
opentechsl.com
Last fetched
opentechsl.com resolves to 5 IPv4 addresses operated by AS16276 in GB. WHOIS lists iana:401 as the registrar.
Nutrition Label
Resolution chain
opentechsl.com resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 145.239.7.111 | 145.239.0.0/16 | AS16276 | — | GB |
| 51.210.206.93 | 51.210.0.0/16 | AS16276 | — | FR |
| 51.68.32.184 | 51.68.0.0/16 | AS16276 | — | FR |
| 57.129.53.183 | 57.129.0.0/17 | AS16276 | — | DE |
| 57.128.8.232 | 57.128.0.0/17 | AS16276 | — | FR |
WHOIS identity
- Registrar
- iana:401
- Organization
- domingo bolanos
- Contact emails
Subdomains
10 observed subdomains of opentechsl.com.
Web-graph footprint
Distinct hostnames that link to or from opentechsl.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for opentechsl.com.
| Mechanism | Target |
|---|---|
| SPF_IP | 142.44.213.80 |
| SPF_IP | 145.239.7.111 |
| SPF_IP | 2001:41d0:1004:1095:0:0:0:0 |
| SPF_IP | 2001:41d0:303:129a:0:0:0:0 |
| SPF_IP | 2001:41d0:303:74b8:0:0:0:0 |
| SPF_IP | 2001:41d0:800:36f:0:0:0:0 |
| SPF_IP | 2607:5300:203:2450:0:0:0:0 |
| SPF_IP | 51.255.80.149 |
| SPF_IP | 51.68.32.184 |
| SPF_IP | 79.137.65.154 |
Related pages
Pivot deeper into the graph from opentechsl.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opentechsl.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.