Menu
API
Search
Latest
Pricing
DNS Database information for sip.sestek.com
Date
IPv4
IPv6
MX and NS
Latest
sipdir.online.lync.com.
52.112.67.139
sipdir.online.lync.com.
2603:1037:0:15::c
2603:1037:0:7::b
2603:1037:0:4::b
2603:1037::b
2603:1037:0:c::f
2603:1037:0:2::b
2603:1037:0:e::f
2603:1037:0:a::b
DNS repository. Over 90m domains and their name servers (NS), mail servers (MX), IPv4 and IPv6 information indexed.