208.83.138.0/24 - CLOUDMARK-IPV4-1

ID

CLOUDMARK-IPV4-1

Description

Cloudmark, Inc.

ASN

AS19506 Cloudmark, Inc.

Country
United States
Registry

arin

Whois Details

NetHandle:      NET-208-83-136-0-1
OrgID:          CLOUD-2
Parent:         NET-208-0-0-0-0
NetName:        CLOUDMARK-IPV4-1
NetRange:       208.83.136.0 - 208.83.139.255
NetType:        assignment
OriginAS:       19506
RegDate:        2007-10-09
Updated:        2014-04-14
AbuseHandle:    NETWO2787-ARIN
TechHandle:     RJW41-ARIN
NOCHandle:      NETWO2787-ARIN
Source:         ARIN


OrgID:          CLOUD-2
OrgName:        Cloudmark, Inc.
CanAllocate:    
Street:         128 King St, 2nd Floor
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2007-08-15
Updated:        2013-12-30
OrgAbuseHandle: NETWO2787-ARIN
OrgNOCHandle:   NETWO2787-ARIN
OrgTechHandle:  NETWO2787-ARIN
OrgAdminHandle: RJW41-ARIN
Source:         ARIN

IP Addresses in this range

Details

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.