ASN AS703 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS703?

AS703 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.

AS703 Verizon Business | IPGeolocation.io

ASN Lookup Tool

Verizon Business verizonbusiness.com

US 54 Routes

AS Data

AS703

AS703 – Verizon Business

AS Number	703
AS Name	UUNET
Organization	Verizon Business(mcics)
Country	US
Website	verizonbusiness.com
Number of IPv4 Routes	45
Number of IPv6 Routes	9
ASN type	ISP
Registry	ARIN
Date Allocated	1990-08-03

ASN Intelligence API for production workflows

Use ASN data for AS703 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
210.80.0.0/18	AS703	Verizon Business	Verizon Asia Pte Limited	16384
210.84.64.0/18	AS703	Verizon Business	Verizon Australia Pty Limited	16384
203.55.240.0/21	AS703	Verizon Business	Verizon Australia Pty Limited	2048
152.186.94.0/24	AS703	Verizon Business	Verizon Business	256
210.80.80.0/20	AS703	Verizon Business	Verizon Taiwan Co. Limited	4096
2600:805:f04::/48	AS703	Verizon Business	Verizon Business	~1×10²⁴
203.2.192.0/22	AS703	Verizon Business	Verizon Australia Pty Limited	1024
2404:e0::/28	AS703	Verizon Business	Verizon Asia Pte Limited	~1×10³⁰
203.15.160.0/21	AS703	Verizon Business	Verizon Australia Pty Limited	2048
210.80.64.0/20	AS703	Verizon Business	LIONBRIDGE TW	4096

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:       701 - 705
ASName:         UUNET
ASHandle:       AS701
RegDate:        1990-08-03
Updated:        2022-05-31    
Ref:            https://rdap.arin.net/registry/autnum/701



OrgName:        Verizon Business
OrgId:          MCICS
Address:        22001 Loudoun County Pkwy
City:           Ashburn
StateProv:      VA
PostalCode:     20147
Country:        US
RegDate:        2006-05-30
Updated:        2025-10-28
Ref:            https://rdap.arin.net/registry/entity/MCICS


OrgAbuseHandle: ABUSE5603-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-800-900-0241 
OrgAbuseEmail:  abuse@verizon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5603-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: SWIPP9-ARIN
OrgTechName:   SWIPPER
OrgTechPhone:  +1-800-900-0241 
OrgTechEmail:  IPMGMT@verizon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SWIPP9-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: ABUSE3-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-800-900-0241 
OrgAbuseEmail:  abuse-mail@verizonbusiness.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3-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" : "701 - 705",
    "as_handle" : "AS701",
    "as_name" : "UUNET",
    "admin_contacts" : [ "VZDNS1-ARIN" ],
    "tech_contacts" : [ "SWIPP9-ARIN", "VIS1-ARIN" ],
    "abuse_contacts" : [ "ABUSE5603-ARIN", "ABUSE3-ARIN" ],
    "date_created" : "1990-08-03",
    "date_updated" : "2022-05-31",
    "source" : "https://rdap.arin.net/registry/autnum/701"
  } ],
  "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" : "2025-10-28",
    "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" : [ "IPMGMT@verizon.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" : "ABUSE5603-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@verizon.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE5603-ARIN"
  }, {
    "handle" : "ABUSE3-ARIN",
    "name" : "abuse",
    "email" : [ "abuse-mail@verizonbusiness.com" ],
    "phone" : [ "+1-800-900-0241" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE3-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS12234	Verizon Business	US
AS5511	Orange S.A.	FR
AS24456	FOUNDEVER ASIA, INC.	PH
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS38551	JPMORGAN Australia	US
AS395753	KKR	US
AS31872	Vantive Health	US
AS4657	StarHub Ltd	SG
AS138610	SAP SE	SG
AS24546	BP Singapore Pte. Limited	SG

Upstreams

AS Number	Description	Country
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS7474	SingTel Optus Pty Ltd	AU
AS9304	HGC Global Communications Limited	HK
AS5511	Orange S.A.	FR
AS702	Verizon Business	US
AS9498	Bharti Airtel Limited	IN
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS2764	AAPT Limited	AU
AS3320	Deutsche Telekom AG	DE
AS6939	Hurricane Electric LLC	US

Downstreams

AS Number	Description	Country
AS12234	Verizon Business	US
AS22283	Sidley Austin LLP	US
AS24456	FOUNDEVER ASIA, INC.	PH
AS3614	Dell, Inc.	US
AS395753	KKR	US
AS148985	ANSYS Japan K.K.	JP
AS24304	Arrow Asia Pac Ltd.	HK
AS31872	Vantive Health	US
AS45903	CMC Telecom Infrastructure Company	VN
AS31747	BlackRock Financial Management, Inc.	US