AS703 MCI Communications Services, Inc. d/b/a Verizon Business - VzB-SG-NETBLOCK




Verizon Communications


AS703 MCI Communications Services, Inc. d/b/a Verizon Business





Whois Details

inetnum: -
netname:        VzB-SG-NETBLOCK
descr:          Verizon Communications
descr:          Singapore Pte. Limited
descr:          Verizon Business Network
country:        SG
org:            ORG-VCSP1-AP
admin-c:        UI2-AP
tech-c:         UI2-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DNS-UUNET
mnt-irt:        IRT-VERIZON-AU
status:         ALLOCATED PORTABLE
last-modified:  2019-05-18T13:02:11Z
source:         APNIC

irt:            IRT-VERIZON-AU
address:        UUNET House, 203 Pacific Highway
address:        St Leonards, NSW, 2065
e-mail:         abuse@verizonbusiness.com
abuse-mailbox:  abuse@verizonbusiness.com
admin-c:        UI2-AP
tech-c:         UI2-AP
auth:           # Filtered
mnt-by:         MAINT-DNS-UUNET
last-modified:  2010-12-07T08:40:47Z
source:         APNIC

role:           UUNET-AU IPAdmins
address:        UUNET House, 203 Pacific Highway
address:        St Leonards, NSW, 2065
country:        AU
phone:          +61-2-9434-5000
fax-no:         +61-2-9434-5888
e-mail:         abuse@hk.verizonbusiness.com
admin-c:        UI2-AP
tech-c:         UI2-AP
nic-hdl:        UI2-AP
remarks:        Admin emails: aspacsystemstac@au.mci.com
mnt-by:         MAINT-DNS-UUNET
last-modified:  2008-09-04T07:54:15Z
source:         APNIC

Company Details

We have details for more than 3 companies that use IP addresses within this IP range, including vopak.com, lundbeck.com, incresearch.com. To find out more about our company details data contact sales.


IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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