ns.edu.bd

Domain

ns.edu.bd has one IP number , but no corresponding reverse pointer. ns.ac.bd, ns.net.bd, ns.org.bd, slave.bttb.net and slave.bttb.net.bd point to the same IP. edu.bd use this as a nameserver. edu.bd is a domain controlled by one nameserver at edu.bd themselves. ns.edu.bd is hosted on a server in Bangladesh.

Base	Record	Name	IP	Reverse	Route	AS
ns.edu.bd	a		203.112.194.243 Bangladesh	slave.bttb.net	203.112.192.0/19 Bangladesh Telecommunications Company Ltd. (BTCL)	AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well Bangladesh Telegraph & Telephone Board(BTTB)
				host243.btcl.net.bd
				slave.bttb.net.bd
edu.bd	ns-soa	ns.edu.bd	203.112.194.243 Bangladesh	slave.bttb.net
				host243.btcl.net.bd
				slave.bttb.net.bd
	ns	ns.edu.bd	203.112.194.243 Bangladesh	slave.bttb.net
				host243.btcl.net.bd
				slave.bttb.net.bd

dot

	hostnames sharing ip with a-records
		ptrs of ip numbers

slave.bttb.net	X	X	X
slave.bttb.net.bd	X	X	X

Whois information is fetched in the background

Blacklist information is fetched in the background

Analysis is performed in the background

Contact information is fetched in the background