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Hostname

iro.nl

Last fetched

iro.nl resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in NL. WHOIS lists registrar:team.blue nl b.v. as the registrar.

Nutrition Label

WHISPER CANON · iro.nlRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/iro.nl

Resolution chain

iro.nl resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
20.50.2.2420.48.0.0/12AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationNL

WHOIS identity

Registrar
registrar:team.blue nl b.v.
Organization
—
Contact emails
—

Subdomains

7 observed subdomains of iro.nl.

Subdomain
mail2.iro.nl
www.iro.nl
ww.iro.nl
staging.iro.nl
smtp2.iro.nl
mx01.iro.nl
mta-sts.iro.nl

Web-graph footprint

Distinct hostnames that link to or from iro.nl in the public web crawl.

93 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for iro.nl.

MechanismTarget
SPF_Airo.nl
SPF_INCLUDE_spf.mailer.twinfield.com
SPF_INCLUDE_spf.relay.mailprotect.be
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf-de.emailsignatures365.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf1.ictteamwork.nl
SPF_IP176.62.168.242/32
SPF_IP37.153.227.144
SPF_IP77.241.81.188
SPF_IP87.195.188.196

Related pages

Pivot deeper into the graph from iro.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "iro.nl"})-[: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.