bb.org.bd

mname: ns1.mango.com.bd rname: mahfuzul.hasan.mango.com.bd
serial: 2015010163
refresh: 3600 retry: 600
expire: 1209600 minimum: 3600

ns1.mango.com.bd, ns2.mango.com.bd

Smtp02.bb.org.bd(5), Smtp01.bb.org.bd(10), smtp03.bb.org.bd(15), smtp04.bb.org.bd(20)

google-site-verification=o-01i11rwkoTQoJ7vwspqYQn37S75eZIvvdbJ-KQSYo

v=spf1 a mx ip4:114.130.42.58 ip4:103.142.142.77 ip4:103.142.142.57 ip4:103.142.142.58 -all

103.142.142.53