Hostname

grgs.is

Last fetched Thu, 16 Jul 2026 09:16:56 GMT

grgs.is resolves to 1 IPv4 address operated by AS29689 in IS.

Nutrition Label

Resolution chain

grgs.is 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
80.248.22.108	80.248.16.0/20	AS29689	—	IS

WHOIS identity

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

Subdomains

1 observed subdomain of grgs.is.

Subdomain
www.grgs.is

Web-graph footprint

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

14 sites link to this hostname.

210 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

grgs-is.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for grgs.is.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from grgs.is.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "grgs.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.