Hostname
instytutum.com
Last fetched
instytutum.com resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1011 as the registrar.
Nutrition Label
Resolution chain
instytutum.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.26.12.123 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.26.13.123 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.70.61 | 172.67.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:1011
- Organization
- contact privacy inc. customer 0143179565
- Contact emails
Subdomains
34 observed subdomains of instytutum.com.
Showing 25 of 34. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from instytutum.com in the public web crawl.
128 sites link to this hostname.
82 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
19 SPF mechanisms authorising senders for instytutum.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.brevo.com |
| SPF_INCLUDE | spf.mtasv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf2.esputnik.com |
| SPF_IP | 104.47.0.0/17 |
| SPF_IP | 184.154.57.122 |
| SPF_IP | 2a01:111:f400::0/48 |
| SPF_IP | 2a01:111:f403::/49 |
| SPF_IP | 2a01:111:f403:c200:0:0:0:1 |
| SPF_IP | 2a01:111:f403:c200:0:0:0:3 |
| SPF_IP | 2a01:111:f403:c200:0:0:0:4 |
| SPF_IP | 2a01:111:f403:c201:0:0:0:5 |
| SPF_IP | 2a01:111:f403:c20f:0:0:0:7 |
| SPF_IP | 35.208.61.112 |
| SPF_IP | 40.107.0.0/16 |
| SPF_IP | 40.92.0.0/15 |
| SPF_IP | 52.100.0.0/15 |
| SPF_IP | 52.102.0.0/16 |
| SPF_IP | 52.103.0.0/17 |
Related pages
Pivot deeper into the graph from instytutum.com.
- IP · 104.26.12.123
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:1011
- Country · CA
- Email · instytutum.com@contactprivacy.com
- TLD · .com
- Browse hostnames · in…
- 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: "instytutum.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.