How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS54125 Google Cloud Mandiant

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

Google Cloud Mandiant google.com

US 0 Routes

AS Data

AS54125

AS54125 – Google Cloud Mandiant

AS Number	54125
AS Name	MANDIANT
Organization	Google Cloud Mandiant (gl-964)
Country	US
Website	google.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2011-10-07

ASN Intelligence API for production workflows

Use ASN data for AS54125 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       54125
ASName:         MANDIANT
ASHandle:       AS54125
RegDate:        2011-10-07
Updated:        2026-09-08
Ref:            https://rdap.arin.net/registry/autnum/54125


OrgName:        Google Cloud Mandiant
OrgId:          GL-964
Address:        1600 Amphitheatre Parkway
City:           Mountain View
StateProv:      CA
PostalCode:     94043
Country:        US
RegDate:        2026-01-21
Updated:        2026-07-13
Ref:            https://rdap.arin.net/registry/entity/GL-964


OrgAbuseHandle: ZG39-ARIN
OrgAbuseName:   Google LLC
OrgAbusePhone:  +1-650-253-0000 
OrgAbuseEmail:  arin-contact@google.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN

OrgTechHandle: ZG39-ARIN
OrgTechName:   Google LLC
OrgTechPhone:  +1-650-253-0000 
OrgTechEmail:  arin-contact@google.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "54125",
    "as_handle" : "AS54125",
    "as_name" : "MANDIANT",
    "tech_contacts" : [ "ZG39-ARIN" ],
    "abuse_contacts" : [ "ZG39-ARIN" ],
    "date_created" : "2011-10-07",
    "date_updated" : "2026-09-08",
    "source" : "https://rdap.arin.net/registry/autnum/54125"
  } ],
  "organization" : {
    "handle" : "GL-964",
    "name" : "Google Cloud Mandiant",
    "address" : [ "1600 Amphitheatre Parkway", "Mountain View", "CA", "94043", "US" ],
    "street" : "Amphitheatre Parkway",
    "city" : "Mountain View",
    "state" : "CA",
    "zip_code" : "94043",
    "country" : [ "US" ],
    "date_created" : "2026-01-21",
    "date_updated" : "2026-07-13",
    "source" : "https://rdap.arin.net/registry/entity/GL-964",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ZG39-ARIN",
    "name" : "Google LLC",
    "email" : [ "arin-contact@google.com" ],
    "phone" : [ "+1-650-253-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/ZG39-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ZG39-ARIN",
    "name" : "Google LLC",
    "email" : [ "arin-contact@google.com" ],
    "phone" : [ "+1-650-253-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/ZG39-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS54125?

ASN AS54125 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54125?

AS54125 is listed under Google Cloud Mandiant.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.