Hostname

quick.as

Last fetched Fri, 22 May 2026 08:55:20 GMT

quick.as resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1387 as the registrar.

Nutrition Label

Resolution chain

quick.as 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
104.21.31.241	104.21.16.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
172.67.180.245	172.67.176.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA

WHOIS identity

Registrar: iana:1387
Organization: —
Contact emails: —

Web-graph footprint

Distinct hostnames that link to or from quick.as in the public web crawl.

113 sites link to this hostname.

Sample inbound links

Sample outbound links

static.cloudflareinsights.com

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for quick.as.

Mechanism	Target
SPF_INCLUDE	_spf.mx.cloudflare.net

Pivot deeper into the graph from quick.as.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "quick.as"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.