Hostname

abn.is

Last fetched Sat, 30 May 2026 01:43:04 GMT

abn.is resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

Resolution chain

abn.is 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
104.21.49.230	104.21.48.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
172.67.195.92	172.67.192.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA

WHOIS identity

No WHOIS records are currently associated with abn.is in WhisperGraph.

Subdomains

3 observed subdomains of abn.is.

Subdomain
notes.abn.is
void.abn.is
who.abn.is

Web-graph footprint

Distinct hostnames that link to or from abn.is in the public web crawl.

1 site linked to from this hostname.

Sample outbound links

static.cloudflareinsights.com

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for abn.is.

Mechanism	Target
SPF_INCLUDE	_spf.mx.cloudflare.net

Pivot deeper into the graph from abn.is.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "abn.is"})-[: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.