Skip to content

Hostname

firstav.nl

Last fetched

firstav.nl resolves to 46.19.218.206, announced in 46.19.216.0/21 by FUNDAMENTS-AS - Fundaments B.V. in NL. firstav.nl is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · firstav.nlRouting diversity1.5/10Peering density5.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/firstav.nl

Resolution chain

IPv6 resolution

Attribution

fundaments

ORIGIN_AS

WHOIS identity

Registrar
registrar:oxilion b.v.

Subdomains

Subdomain
reservation-staging.firstav.nl
reservation.firstav.nl
rm.firstav.nl
samsungrm.firstav.nl
wildcard.firstav.nl

Showing 5 of 6. View all subdomains →

Mail and authentication

Nameservers

  • heidi.ns.cloudflare.com
  • malcolm.ns.cloudflare.com

MX records

  • mx1.mail-scanner.eu
  • mx2.mail-scanner.eu

SPF policy

  • a: firstav.nl
  • mx: firstav.nl
  • ip: 46.19.218.131

Threat-feed evidence

History

Related pages

Pivot from firstav.nl into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "firstav.nl"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

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