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surma.btcl.net.bd
DNS delegation of surma.btcl.net.bd updated: February 9, 2012 14:32
Delegation
| step | query | auth | servers |
|---|
| 1 | surma.btcl.net.bd. | . | (a,f,g,j,b,i,c,k,d,e,l,m,h).root-servers.net. | | 2 | surma.btcl.net.bd. | bd. | jamuna.btcl.net.bd. surma.btcl.net.bd. dns.bd. | | 3 | surma.btcl.net.bd. | btcl.net.bd. | (slave,dns,dns2).btcl.net.bd. |
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about surma.btcl.net.bd and learn that bd is delegated to three name servers (2), so we ask jamuna.btcl.net.bd where we learn that btcl.net.bd is delegated to three name servers, including slave.btcl.net.bd (3), so we ask that one and get the following answer:
Authoritative answer
bd. net. dns.bd. net.bd. btcl.net.bd. dns.btcl.net.bd. dns2.btcl.net.bd. root-servers.net. surma.btcl.net.bd. slave.btcl.net.bd. m.root-servers.net. a.root-servers.net. newweb.btcl.net.bd. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. jamuna.btcl.net.bd. c.root-servers.net. b.root-servers.net. e.root-servers.net.
whois dns.bd
whois net.bd
whois root-servers.net
whois net.bd, net.bd
domain info api net.bd
surma.btcl.net.bd has one IP number (203.112.194.232) , but the reverse is host232.btcl.net.bd.
Whois.btcl.net.bd point to the same IP. Org.bd, tv.bd, gov.bd, ac.bd, info.bd and at least seven other hosts use surma.btcl.net.bd as a name server.
Btcl.net.bd is delegated to three domain name servers, however one extra name server is listed in the zone. The primary name server is dns.btcl.net.bd. Incoming mail for btcl.net.bd is handled by four mail servers at net.bd having a total of five IP numbers. All five of them are on the same IP network.
Also check www.net.bd and net.bd.
Surma.btcl.net.bd is hosted on a server in Bangladesh.
RBL listing of surma.btcl.net.bd
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