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Hostname

api.ultratax.com

Last fetched

api.ultratax.com resolves to 100.49.228.255, announced in 100.48.0.0/12 by AMAZON-AES - Amazon.com, Inc. in US. api.ultratax.com 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 · api.ultratax.comRouting diversity1.5/10Peering density7.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/api.ultratax.com

Resolution chain

IPv6 resolution

No AAAA record for api.ultratax.com is recorded in WhisperGraph.

Attribution

Aws

cloud · ORIGIN_AS

WHOIS identity

WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for api.ultratax.com. 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
dev.api.ultratax.com
dev2.api.ultratax.com
prod.api.ultratax.com
qa.api.ultratax.com
qa2.api.ultratax.com

Showing 5 of 5 subdomains (5 per page).

Mail and authentication

Nameservers

  • ns-156.awsdns-19.com
  • ns-1014.awsdns-62.net
  • ns-1264.awsdns-30.org
  • ns-1881.awsdns-43.co.uk

Threat-feed evidence

History

Related pages

Pivot from api.ultratax.com 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: "api.ultratax.com"})-[: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.