AS19905

Neustar Security Services

AS 19905 SECURITYSERVICES

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

43,520 IP addresses
ASN19905
NameSECURITYSERVICES
OrganizationNeustar Security Services
CountryUnited States  
RegistryARIN
IPv4 addresses43,520
IPv6 /64 networks1.13 x 220
Prefixes174
Other ASN allocated to Neustar Security Services
ASN Name IP addresses
12008 SECURITYSERVICES 8,256
399167 SECURITYSERVICES 0
399166 SECURITYSERVICES 0
399161 SECURITYSERVICES 0
399160 SECURITYSERVICES 0
399158 ULTRADNS 0
397243 SECURITYSERVICES 0
397229 SECURITYSERVICES 0
22701 SECURITYSERVICES 0
19911 SECURITYSERVICES 0
399168 SECURITYSERVICES 0
IPv4 Prefixes for AS19905 - showing the first 20 of 156 networks
Network Location Addresses
103.17.5.0/24 Neustar Security Services   Shinjuku (Kabukicho) 256
109.71.24.0/24 Hgc   Frankfurt am Main (Innenstadt I) 256
139.104.186.0/24 Neustar Security Services   New York 256
139.104.72.0/21 Neustar Security Services   Burbank 2,048
146.88.242.0/24 Neustar Security Services   New York 256
146.88.243.0/24 Neustar Security Services   New York 256
146.88.244.0/24 Neustar Security Services   New York 256
146.88.245.0/24 Neustar Security Services   New York 256
146.88.246.0/24 Neustar Security Services   New York 256
146.88.247.0/24 Neustar Security Services   New York 256
146.88.248.0/24 Neustar Security Services   New York 256
146.88.249.0/24 Neustar Security Services   New York 256
146.88.250.0/24 Neustar Security Services   New York 256
146.88.251.0/24 Neustar Security Services   New York 256
146.88.252.0/24 Neustar Security Services   New York 256
146.88.253.0/24 Neustar Security Services   New York 256
146.88.254.0/24 Neustar Security Services   New York 256
146.88.255.0/24 Neustar Security Services   New York 256
147.160.159.0/24 Neustar Security Services   Mandeville 256
156.154.112.0/24 Neustar Security Services   New York 256
IPv6 Prefixes for AS19905
Network Location /64 Prefixes
2610:a1:1028::/48 Neustar Security Services   New York 216
2610:a1:2000::/48 Neustar Security Services   New York 216
2610:a1:2001::/48 Neustar Security Services   Albuquerque 216
2610:a1:2002::/48 Neustar Security Services   Sterling 216
2610:a1:2003::/48 Neustar Security Services   Amsterdam 216
2610:a1:2004::/48 Neustar Security Services   Singapore 216
2610:a1:2005::/48 Neustar Security Services   Frankfurt am Main 216
2610:a1:2006::/48 Neustar Security Services   Slough 216
2610:a1:2007::/48 Neustar Security Services   Seattle 216
2610:a1:2008::/48 Neustar Security Services   Los Angeles 216
2610:a1:2009::/48 Neustar Security Services   New York 216
2610:a1:200a::/48 Neustar Security Services   Dallas 216
2610:a1:200b::/48 Neustar Security Services   Marseille 216
2610:a1:200c::/48 Neustar Security Services   Sydney 216
2610:a1:200d::/48 Neustar Security Services   São Paulo 216
2610:a1:200f::/48 Neustar Security Services   Palo Alto 216
2610:a1:2016::/48 Neustar Security Services   Amsterdam 216
2610:a1:20ff::/48 Neustar Security Services   New York 216