What is ASN AS396566?

ASN AS396566 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396566?

AS396566 is listed under VeriSign Global Registry Services.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

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.

AS396566 VeriSign Global Registry Services

ASN Lookup Tool

VeriSign Global Registry Services verisign.com

US 29 Routes

AS Data

AS396566

AS396566 – VeriSign Global Registry Services

AS Number	396566
AS Name	VRSN-AC50-340
Organization	VeriSign Global Registry Services (vgrs)
Country	US
Website	verisign.com
Number of IPv4 Routes	14
Number of IPv6 Routes	15
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-03-21

ASN Intelligence API for production workflows

Use ASN data for AS396566 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

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IP Ranges

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:       396539 - 396828
ASName:         VRSN-AC50-340
ASHandle:       AS396539
RegDate:        2018-03-21
Updated:        2018-03-21
Ref:            https://rdap.arin.net/registry/autnum/396539


OrgName:        VeriSign Global Registry Services
OrgId:          VGRS
Address:        12061 Bluemont Way
City:           Reston
StateProv:      VA
PostalCode:     20190
Country:        US
RegDate:        2000-11-30
Updated:        2022-09-09
Ref:            https://rdap.arin.net/registry/entity/VGRS


OrgTechHandle: SEREM-ARIN
OrgTechName:   Seremet, Ibrahim 
OrgTechPhone:  +1-571-591-2143 
OrgTechEmail:  iseremet@verisign.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SEREM-ARIN

OrgAbuseHandle: NETWO480-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-703-948-4300 
OrgAbuseEmail:  netadmin@verisign.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO480-ARIN

OrgTechHandle: NETWO480-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-703-948-4300 
OrgTechEmail:  netadmin@verisign.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO480-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" : "396539 - 396828",
    "as_handle" : "AS396539",
    "as_name" : "VRSN-AC50-340",
    "tech_contacts" : [ "SEREM-ARIN", "NETWO480-ARIN" ],
    "abuse_contacts" : [ "NETWO480-ARIN" ],
    "date_created" : "2018-03-21",
    "date_updated" : "2018-03-21",
    "source" : "https://rdap.arin.net/registry/autnum/396539"
  } ],
  "organization" : {
    "handle" : "VGRS",
    "name" : "VeriSign Global Registry Services",
    "address" : [ "12061 Bluemont Way", "Reston", "VA", "20190", "US" ],
    "street" : "Bluemont Way",
    "city" : "Reston",
    "state" : "VA",
    "zip_code" : "20190",
    "country" : [ "US" ],
    "date_created" : "2000-11-30",
    "date_updated" : "2022-09-09",
    "source" : "https://rdap.arin.net/registry/entity/VGRS",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "SEREM-ARIN",
    "name" : "Seremet, Ibrahim",
    "email" : [ "iseremet@verisign.com" ],
    "phone" : [ "+1-571-591-2143" ],
    "source" : "https://rdap.arin.net/registry/entity/SEREM-ARIN"
  }, {
    "handle" : "NETWO480-ARIN",
    "name" : "Network Admin",
    "email" : [ "netadmin@verisign.com" ],
    "phone" : [ "+1-703-948-4300" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO480-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO480-ARIN",
    "name" : "Network Admin",
    "email" : [ "netadmin@verisign.com" ],
    "phone" : [ "+1-703-948-4300" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO480-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7342	VeriSign Infrastructure & Operations	US

Upstreams

AS Number	Description	Country
AS7342	VeriSign Infrastructure & Operations	US

Legacy Routes

2001:503:c27::/48 192.58.128.0/24 209.112.127.0/24