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// ASN

AS703

UUNET - Verizon Business, US

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS703
Organization
Verizon Business
Description
UUNET - Verizon Business, US
Country
US
State / Region
VA
City
Ashburn
Address
22001 Loudoun County Pkwy
Registry (RIR)
ARIN
Created
2007-03-21
Updated
2025-10-28
IPv4 Prefixes
45
IPv6 Prefixes
9

IPv4 Prefixes

45 total · showing first 10
103.8.138.0/24
113.21.128.0/19
137.109.0.0/16
152.186.94.0/24
155.94.57.0/24
192.5.98.0/24
192.58.134.0/23
202.130.128.0/18
202.22.176.0/20
202.75.192.0/20

IPv6 Prefixes

9 total
2404:e0::/28
2404:e5:212::/48
2404:e6::/32
2404:e8:100::/40
2404:e8::/32
2404:e9:100::/40
2404:ea:100::/40
2404:ec::/32
2600:805:f04::/48

What is AS703?

AS703 is an Autonomous System Number (ASN) assigned to Verizon Business. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.