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dns101.comcast.net
DNS delegation of dns101.comcast.net updated: February 8, 2012 17:34
Delegation
| step | query | auth | servers |
|---|
| 1 | dns101.comcast.net. | . | (d,m,h,b,f,i,g,e,k,a,l,j,c).root-servers.net. | | 2 | dns101.comcast.net. | net. | (m,i,g,l,j,a,e,b,c,d,k,h,f).gtld-servers.net. | | 3 | dns101.comcast.net. | comcast.net. | (dns105,dns101,dns102,dns104,dns103).comcast.net. |
We pick d.root-servers.net, one of the 13 root servers (1), and ask it about dns101.comcast.net and learn that net is delegated to 13 name servers (2), so we ask m.gtld-servers.net where we learn that comcast.net is delegated to five name servers, including dns105.comcast.net (3), so we ask that one and get the following answer:
Authoritative answer
net. comcast.net. root-servers.net. gtld-servers.net. a.root-servers.net. dns102.comcast.net. f.gtld-servers.net. h.root-servers.net. h.gtld-servers.net. g.root-servers.net. c.gtld-servers.net. m.root-servers.net. g.gtld-servers.net. dns105.comcast.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. dns104.comcast.net. m.gtld-servers.net. k.gtld-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. l.root-servers.net. dns103.comcast.net. k.root-servers.net. dns101.comcast.net. b.gtld-servers.net. f.root-servers.net. c.root-servers.net. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net.
whois comcast.net
whois root-servers.net
whois gtld-servers.net
whois comcast.net, comcast.net
domain info api comcast.net
dns101.comcast.net has two IP numbers (68.87.29.164, 2001:558:1002:a:68:87:29:164). Both are on the same IP network.
Ns1.comcastbusinesshouston.net, dns101.comcast.org, ns1.comcastbusiness.net, phldns.inflow.pa.bo.comcast.net, dns1.inflow.pa.bo.comcast.net and at least two other hosts point to the same IP. Comcast.com, datingondemand.com, comcastbiz.com, comcast.net, olntv.com and at least 161 other hosts use dns101.comcast.net as a name server. Gohamerica.com, spaceby.com, hessiancircle.com, aranet.com, ctmgroupinc.com and at least 162 other hosts use dns101.comcast.net as a name server under another name.
Comcast.net is a domain controlled by five domain name servers at comcast.net having a total of ten IP numbers. Some of them are on the same IP network. The primary name server is dns101.comcast.net. Incoming mail for comcast.net is handled by two mail servers at comcast.net themselves. Both are on different IP networks. comcast.net has four IP numbers (76.96.39.101, 207.223.8.110, 207.223.8.109, 76.96.39.102). Some of them are on the same IP network.
You might also be interested in similar looking domain names: dns103.comcast.net, dns102.comcast.net, dns105.comcast.net and dns104.comcast.net. Also check www.comcast.net and comcast.net.
RBL listing of dns101.comcast.net
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