Hostname
jsci.co.uk
Last fetched
jsci.co.uk resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:cloudflare, inc. as the registrar.
Nutrition Label
Resolution chain
jsci.co.uk resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.21.82.53 | 104.21.80.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.196.17 | 172.67.192.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- registrar:cloudflare, inc.
- Organization
- erm europe
- Contact emails
Subdomains
5 observed subdomains of jsci.co.uk.
Web-graph footprint
Distinct hostnames that link to or from jsci.co.uk in the public web crawl.
5 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for jsci.co.uk.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf1.erm.com |
| SPF_INCLUDE | spf2.erm.com |
| SPF_IP | 66.150.201.104 |
Related pages
Pivot deeper into the graph from jsci.co.uk.
- IP · 104.21.82.53
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · registrar:cloudflare, inc.
- Country · CA
- Email · redacted@nominet.uk
- Apex domain · co.uk
- TLD · .uk
- Browse hostnames · js…
- 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: "jsci.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.