root-servers.org

• Delegation
• Authoritative answer
• Related hostnames

Delegation

Authoritative answer

ANSWER for root-servers.org.
root-servers.org.	120	AAAA	2a01:3f0:1:3:0:0:0:110
	120	A	192.71.80.110
	3600	MX	0 sth.root-servers.org.
	3600	NS	noc.umd.edu.
	3600	NS	sec2.authdns.ripe.net.
	3600	NS	sns-pb.isc.org.
	3600	SOA	sth.root-servers.org. hostmaster.root-servers.org. ( 2012032900 43200 3600 604800 3600 )
ADDITIONAL for root-servers.org.
sth.root-servers.org.	3600	A	192.71.80.110
	3600	AAAA	2a01:3f0:1:3:0:0:0:110

Related hostnames

Root-servers.org is a domain controlled by three domain name servers at umd.edu, isc.org and ripe.net having a total of five IP numbers. All five of them are on different IP networks. Incoming mail for root-servers.org is handled by one mail server at root-servers.org themselves having a total of two IP numbers. Both are on different IP networks. Root-servers.org has two IP numbers (2a01:3f0:1:3::110, 192.71.80.110). Both are on different IP networks.

Www.root-servers.org cnames to this hostname. Sth.root-servers.org and ns1.root-servers.org point to the same IP. Net.ec, time-travellers.org, gov.pn, acei.ca, asiainfo.kg and at least 184 other hosts share name servers with this domain. Develooper.com, pimg.net, ntppool.net, org.mt, ntppool.org and at least 34 other hosts share name servers under another name with this domain. L.root-servers.org, c.root-servers.org, i.root-servers.org and f.root-servers.org are subdomains to this domain. E.root-servers.org, rfc1918-all.root-servers.org, d.root-servers.org, rfc1918-net.root-servers.org, m.root-servers.org and at least seven other hosts are hosts under this domain. Root-servers.gd, root-servers.tv, root-servers.se, root-servers.vg, root-servers.cn and at least eight other hosts are similar domain names.

Also check www.root-servers.org.

Root-servers.org is hosted on two servers in Sweden.

The IP number 2a01:3f0:1:3::110

All of the three host names that point to the IP number 2a01:3f0:1:3::110 point to the two IP numbers 2a01:3f0:1:3::110 and 192.71.80.110 together.

The name server sec2.authdns.ripe.net

There are more than two hundred domains that use the name server sec2.authdns.ripe.net.

• Half of those use the three name servers ext-dns-1.cern.ch, ext-dns-2.cern.ch and sec2.authdns.ripe.net together (example: 155.16.192.in-addr.arpa, 156.16.192.in-addr.arpa and 157.16.192.in-addr.arpa ).
• Six percent of them use the five name servers ext-dns-2.cern.ch, way.desy.de, cesano.nikhef.nl, dwalin.nikhef.nl and sec2.authdns.ripe.net together (example: nikhef.nl, 185.16.192.in-addr.arpa and 186.16.192.in-addr.arpa ).
• Five percent of them use the five name servers openbsd.funkfeuer.at, vilya.funkfeuer.at, mate.lo-res.org, ptx.de.subik.eu and sec2.authdns.ripe.net together (example: 157.238.193.in-addr.arpa, 113.41.78.in-addr.arpa and 116.41.78.in-addr.arpa ).

The name server noc.umd.edu

Eight of the 13 domains that use the name server noc.umd.edu use the three name servers noc, ns1 and ns2.umd.edu together (example: umd.edu, bobpark.org and mcecares.org ).

The name server sns-pb.isc.org

There are more than two hundred domains that use the name server sns-pb.isc.org.

• A third of those use the six name servers ns3.nic.fr, sec1.apnic.net, sec3.apnic.net, tinnie.arin.net, sns-pb.isc.org and pri.authdns.ripe.net together (example: enumdata.org, 194.in-addr.arpa and 195.in-addr.arpa ).
• Eight percent of them use the two name servers sns-pb.isc.org and ns1.media.org together (example: 15nanoseconds.com, betterdogfood.com and billgaetjens.com ).
• Eight of them use the two name servers dns.bsdhost.net and sns-pb.isc.org together (example: alixf.com, bsdhost.com and iximail.com ).