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Hostname

first-colo.eu

Last fetched

first-colo.eu resolves to 212.224.70.12, announced in 212.224.64.0/18 by DE-FIRSTCOLO - firstcolo GmbH in DE. first-colo.eu 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 · first-colo.euRouting diversity1.5/10Peering density9.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/first-colo.eu

Resolution chain

IPv6 resolution

No AAAA record for first-colo.eu is recorded in WhisperGraph.

Attribution

firstcolo

ORIGIN_AS

WHOIS identity

WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for first-colo.eu. WHOIS is recorded against the registrable domain, so a subdomain such as a www. host carries none of its own — check the registrable domain for this name.

Subdomains

Subdomain
cns1.first-colo.eu
cns2.first-colo.eu
ns1.first-colo.eu
ns2.first-colo.eu
www.first-colo.eu

Showing 5 of 5 subdomains (5 per page).

Mail and authentication

Nameservers

  • ns01.first-colo.net
  • ns02.first-colo.net

MX records

  • relay.tscloud01.first-colo.net

SPF policy

  • mx: first-colo.eu
  • a: spam01.first-colo.net
  • a: spam02.first-colo.net
  • ip: 212.224.106.196
  • ip: 212.224.106.201
  • ip: 212.224.106.202
  • ip: 212.224.70.12
  • ip: 212.224.70.17
  • ip: 212.224.70.35
  • ip: 2a01:7e0:0:0:0:0:fc:a
  • ip: 2a01:7e0:0:109:212:224:106:201
  • ip: 2a01:7e0:0:109:212:224:106:202

Threat-feed evidence

History

Related pages

Pivot from first-colo.eu 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: "first-colo.eu"})-[: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.