cf-173-245-60-137.cloudflare.com


DNS delegation of cf-173-245-60-137.cloudflare.com updated: May 22, 2013 10:03:55 AM

Delegation

stepqueryauthservers
1cf-173-245-60-137.cloudflare.com..(b,f,g,k,h,j,a,i,e,c,m,d,l).root-servers.net.
2cf-173-245-60-137.cloudflare.com.com.(i,h,g,j,m,a,d,c,l,e,f,k,b).gtld-servers.net.
3cf-173-245-60-137.cloudflare.com.cloudflare.com.(dns2,dns3).cloudflare.com.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about cf-173-245-60-137.cloudflare.com and learn that com is delegated to 13 name servers (2), so we ask i.gtld-servers.net where we learn that cloudflare.com is delegated to two name servers, including dns2.cloudflare.com (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for cf-173-245-60-137.cloudflare.com.
cf-173-245-60-137.cloudflare.com.86400 A173.245.60.137 cf-173-245-60-137.cloudflare.com points to 173.245.60.137.
AUTHORITATIVE for cf-173-245-60-137.cloudflare.com.
cloudflare.com.3600 NS dns3.cloudflare.com. cloudflare.com use dns3.cloudflare.com as name server.
3600 NS dns2.cloudflare.com. cloudflare.com use dns2.cloudflare.com as name server.
ADDITIONAL for cf-173-245-60-137.cloudflare.com.
dns2.cloudflare.com.600 A173.245.58.99
600 AAAA2400:cb00:2049:1:0:0:adf5:3a63
dns3.cloudflare.com.600 A173.245.59.99
600 AAAA2400:cb00:2049:1:0:0:adf5:3b63
net. com. cloudflare.com. root-servers.net. gtld-servers.net. m.root-servers.net. a.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. f.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. h.gtld-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.gtld-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. dns3.cloudflare.com. dns2.cloudflare.com. cf-173-245-60-137.cloudflare.com.
whois net
whois com
whois cloudflare.com
whois root-servers.net
whois gtld-servers.net

whois cloudflare.com, cloudflare.com
domain info api cloudflare.com

Cf-173-245-60-137.cloudflare.com has one IP number (173.245.60.137).

Also check www.cloudflare.com and cloudflare.com.

Cf-173-245-60-137.cloudflare.com is hosted on a server in San Francisco, CA, United States.

Which servers does cf-173-245-60-137.cloudflare.com use?

Cf-173-245-60-137.cloudflare.com uses the IPv4 number 173.245.60.137 only.

The two IPv4 numbers 173.245.60.52 and 173.245.60.137 together

There are more than hundred domains that use the two IPv4 numbers 173.245.60.52 and 173.245.60.137 together.

robtex on cf-173-245-60-137.cloudflare.com
RBL listing of cf-173-245-60-137.cloudflare.com
mnw
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