Menu
API
Search
Latest
Pricing
DNS Database information for sip.cm.com
Date
IPv4
IPv6
MX and NS
Latest
sipdir.online.lync.com.
52.112.192.11
sipdir.online.lync.com.
2603:1027:0:48::20
2021-11-26
sipdir.online.lync.com.
52.112.66.203
sipdir.online.lync.com.
2603:1037:0:6::b
2603:1037:0:3::b
2603:1037:0:d::f
2603:1037:0:f::f
2603:1037:0:8::b
2603:1037:0:17::c
2603:1037:0:b::b
2603:1037:0:1::b
DNS repository. Over 90m domains and their name servers (NS), mail servers (MX), IPv4 and IPv6 information indexed.