Hostname
protocol.blue
Last fetched
protocol.blue resolves to 1 IPv4 address operated by XSERVER Xserver Inc. in JP. WHOIS lists iana:1557 as the registrar.
Nutrition Label
Resolution chain
protocol.blue 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 |
|---|---|---|---|---|
| 157.112.187.90 | 157.112.184.0/21 | AS131965 | XSERVER Xserver Inc. | JP |
WHOIS identity
- Registrar
- iana:1557
- Organization
- netowl,inc.
- Contact emails
Subdomains
1 observed subdomain of protocol.blue.
| Subdomain |
|---|
| www.protocol.blue |
Web-graph footprint
Distinct hostnames that link to or from protocol.blue in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- protocol.blue
SPF policy
4 SPF mechanisms authorising senders for protocol.blue.
| Mechanism | Target |
|---|---|
| SPF_A | protocol.blue |
| SPF_A | sv69.star.ne.jp |
| SPF_INCLUDE | spf.sender.netowl.jp |
| SPF_MX | protocol.blue |
Related pages
Pivot deeper into the graph from protocol.blue.
- IP · 157.112.187.90
- ASN · AS131965XSERVER Xserver Inc.
- Registrar · iana:1557
- Country · JP
- Email · 972202@privacy-link.com
- TLD · .blue
- Browse hostnames · pr…
- 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: "protocol.blue"})-[: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.