ASN AS3593 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3593?

AS3593 is listed under Verizon Business.

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.

AS3593 Verizon Business | IPGeolocation.io

Verizon Business verizonbusiness.com

US 55 Routes

AS Data

AS3593

AS3593 – Verizon Business

AS Number	3593
AS Name	FRONTIER-EPIX
Organization	Verizon Business (mcics)
Country	US
Website	verizonbusiness.com
Number of IPv4 Routes	55
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	1994-05-17

ASN Intelligence API for production workflows

Use ASN data for AS3593 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.37.224.0/19	AS3593	Verizon Business	Verizon Business	8192
205.238.200.0/24	AS3593	Verizon Business	Verizon Business	256
50.120.208.0/24	AS3593	Verizon Business	Verizon Business	256
216.222.224.0/19	AS3593	Verizon Business	Verizon Business	8192
205.238.247.0/24	AS3593	Verizon Business	Verizon Business	256
208.111.192.0/18	AS3593	Verizon Business	Verizon Business	16384
50.120.194.0/23	AS3593	Verizon Business	Verizon Business	512
74.43.19.0/24	AS3593	Verizon Business	Verizon Business	256
74.44.245.0/24	AS3593	Verizon Business	Verizon Business	256
184.10.113.0/24	AS3593	Verizon Business	Verizon Business	256
209.74.9.0/24	AS3593	Verizon Business	Verizon Business	256
74.44.248.0/22	AS3593	Verizon Business	Verizon Business	1024
74.44.242.0/24	AS3593	Verizon Business	Verizon Business	256
50.32.72.0/24	AS3593	Verizon Business	Verizon Business	256
205.238.205.0/24	AS3593	Verizon Business	Kings College	256
216.37.128.0/19	AS3593	Verizon Business	Verizon Business	8192
74.44.252.0/24	AS3593	Verizon Business	Verizon Business	256
74.43.42.0/24	AS3593	Verizon Business	Verizon Business	256
74.43.12.0/24	AS3593	Verizon Business	Verizon Business	256
66.33.224.0/19	AS3593	Verizon Business	Verizon Business	8192
209.74.0.0/18	AS3593	Verizon Business	Verizon Business	16384
74.43.38.0/24	AS3593	Verizon Business	Verizon Business	256
74.40.29.0/24	AS3593	Verizon Business	Verizon Business	256
50.32.61.0/24	AS3593	Verizon Business	Verizon Business	256
74.44.231.0/24	AS3593	Verizon Business	Verizon Business	256
216.37.192.0/19	AS3593	Verizon Business	Verizon Business	8192
205.238.192.0/18	AS3593	Verizon Business	Verizon Business	16384
50.120.199.0/24	AS3593	Verizon Business	Verizon Business	256
74.46.41.0/24	AS3593	Verizon Business	Verizon Business	256
209.74.8.0/24	AS3593	Verizon Business	Verizon Business	256
209.74.57.0/24	AS3593	Verizon Business	Verizon Business	256
216.108.192.0/20	AS3593	Verizon Business	Verizon Business	4096
74.212.0.0/18	AS3593	Verizon Business	Verizon Business	16384
205.238.204.0/24	AS3593	Verizon Business	Verizon Business	256
74.44.228.0/24	AS3593	Verizon Business	Verizon Business	256
205.238.222.0/24	AS3593	Verizon Business	Verizon Business	256
199.224.64.0/18	AS3593	Verizon Business	Verizon Business	16384
207.7.160.0/19	AS3593	Verizon Business	Verizon Business	8192
74.44.243.0/24	AS3593	Verizon Business	Verizon Business	256
64.111.144.0/24	AS3593	Verizon Business	Verizon Business	256
50.32.64.0/21	AS3593	Verizon Business	Verizon Business	2048
50.32.74.0/24	AS3593	Verizon Business	Verizon Business	256
209.74.16.0/24	AS3593	Verizon Business	Verizon Business	256
216.37.214.0/24	AS3593	Verizon Business	Verizon Business	256
173.84.255.0/24	AS3593	Verizon Business	Verizon Business	256
216.222.224.0/20	AS3593	Verizon Business	Verizon Business	4096
64.111.128.0/19	AS3593	Verizon Business	Verizon Business	8192
199.224.96.0/19	AS3593	Verizon Business	Verizon Business	8192
184.10.110.0/23	AS3593	Verizon Business	Verizon Business	512
74.44.244.0/24	AS3593	Verizon Business	Verizon Business	256
74.43.0.0/18	AS3593	Verizon Business	Verizon Business	16384
209.74.4.0/24	AS3593	Verizon Business	Verizon Business	256
173.85.208.0/24	AS3593	Verizon Business	Verizon Business	256
216.37.160.0/19	AS3593	Verizon Business	Verizon Business	8192
74.43.82.0/24	AS3593	Verizon Business	Verizon Business	256

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:       3593
ASName:         FRONTIER-EPIX
ASHandle:       AS3593
RegDate:        1994-05-17
Updated:        2026-08-03
Ref:            https://rdap.arin.net/registry/autnum/3593



OrgName:        Verizon Business
OrgId:          MCICS
Address:        22001 Loudoun County Pkwy
City:           Ashburn
StateProv:      VA
PostalCode:     20147
Country:        US
RegDate:        2006-05-30
Updated:        2026-08-10
Ref:            https://rdap.arin.net/registry/entity/MCICS


OrgAbuseHandle: IPADM314-ARIN
OrgAbuseName:   ipadmin
OrgAbusePhone:  +1-866-474-7662 
OrgAbuseEmail:  ipadmin@support.ftr.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM314-ARIN

OrgTechHandle: SWIPP9-ARIN
OrgTechName:   SWIPPER
OrgTechPhone:  +1-800-900-0241 
OrgTechEmail:  swipper@verizonbusiness.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SWIPP9-ARIN

OrgAbuseHandle: ABUSE3-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-800-900-0241 
OrgAbuseEmail:  abuse@verizon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3-ARIN

OrgDNSHandle: VZDNS1-ARIN
OrgDNSName:   VZ-DNSADMIN
OrgDNSPhone:  +1-800-900-0241 
OrgDNSEmail:  dnsadmin@verizon.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/VZDNS1-ARIN

OrgTechHandle: VIS1-ARIN
OrgTechName:   Verizon Internet Services
OrgTechPhone:  +1-800-243-6994 
OrgTechEmail:  IPMGMT@verizon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VIS1-ARIN

OrgAbuseHandle: ABUSE5603-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-800-900-0241 
OrgAbuseEmail:  abuse@verizon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5603-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" : "3593",
    "as_handle" : "AS3593",
    "as_name" : "FRONTIER-EPIX",
    "admin_contacts" : [ "VZDNS1-ARIN" ],
    "tech_contacts" : [ "SWIPP9-ARIN", "VIS1-ARIN" ],
    "abuse_contacts" : [ "IPADM314-ARIN", "ABUSE3-ARIN", "ABUSE5603-ARIN" ],
    "date_created" : "1994-05-17",
    "date_updated" : "2026-08-03",
    "source" : "https://rdap.arin.net/registry/autnum/3593"
  } ],
  "organization" : {
    "handle" : "MCICS",
    "name" : "Verizon Business",
    "address" : [ "22001 Loudoun County Pkwy", "Ashburn", "VA", "20147", "US" ],
    "street" : "Loudoun County Pkwy",
    "city" : "Ashburn",
    "state" : "VA",
    "zip_code" : "20147",
    "country" : [ "US" ],
    "date_created" : "2006-05-30",
    "date_updated" : "2026-08-10",
    "source" : "https://rdap.arin.net/registry/entity/MCICS",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "VZDNS1-ARIN",
    "name" : "VZ-DNSADMIN",
    "email" : [ "dnsadmin@verizon.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/VZDNS1-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "SWIPP9-ARIN",
    "name" : "SWIPPER",
    "email" : [ "swipper@verizonbusiness.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/SWIPP9-ARIN"
  }, {
    "handle" : "VIS1-ARIN",
    "name" : "Verizon Internet Services",
    "email" : [ "IPMGMT@verizon.com" ],
    "phone" : [ "+1-800-243-6994" ],
    "source" : "https://rdap.arin.net/registry/entity/VIS1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "IPADM314-ARIN",
    "name" : "ipadmin",
    "email" : [ "ipadmin@support.ftr.com" ],
    "phone" : [ "+1-866-474-7662" ],
    "source" : "https://rdap.arin.net/registry/entity/IPADM314-ARIN"
  }, {
    "handle" : "ABUSE3-ARIN",
    "name" : "abuse",
    "email" : [ "abuse@verizon.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE3-ARIN"
  }, {
    "handle" : "ABUSE5603-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@verizon.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE5603-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS5650	Verizon Business	US

Upstreams

AS Number	Description	Country
AS5650	Verizon Business	US

Contacts

Email Contacts

ipadmin@support.ftr.com IPMGMT@verizon.com swipper@verizonbusiness.com

Abuse Contacts

abuse@verizon.com

ASN Lookup Tool

ASN Summary