Hostname
castlegateit.co.uk
Last fetched
castlegateit.co.uk resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:fasthosts internet ltd [tag = livedomains] as the registrar.
Nutrition Label
Resolution chain
castlegateit.co.uk 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 |
|---|---|---|---|---|
| 104.26.10.9 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.26.11.9 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.71.103 | 172.67.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- registrar:fasthosts internet ltd [tag = livedomains]
- Organization
- castlegate it
- Contact emails
- —
Subdomains
19 observed subdomains of castlegateit.co.uk.
Showing 11 of 19. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from castlegateit.co.uk in the public web crawl.
126 sites link to this hostname.
302 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for castlegateit.co.uk.
| Mechanism | Target |
|---|---|
| SPF_A | array1.spf.34sp.com |
| SPF_A | smtp.34sp.com |
| SPF_A | smtpout.34sp.com |
| SPF_INCLUDE | _spf.atlassian.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | eu-sender.zohobooks.com |
Related pages
Pivot deeper into the graph from castlegateit.co.uk.
- IP · 104.26.10.9
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · registrar:fasthosts internet ltd [tag = livedomains]
- Country · CA
- Apex domain · co.uk
- TLD · .uk
- Browse hostnames · ca…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "castlegateit.co.uk"})-[: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.