API
DNS Information - This service provide Domain information.
NameValue
host outlink.net4u.org
class IN
ttl 120
type A
ip 49.212.170.134

NameValue
host net4u.org
class IN
ttl 120
type NS
target ns2.value-domain.com

NameValue
host net4u.org
class IN
ttl 120
type NS
target ns1.value-domain.com

NameValue
host net4u.org
class IN
ttl 120
type A
ip 162.43.112.7

NameValue
host net4u.org
class IN
ttl 120
type MX
pri 10
target mail.net4u.org

NameValue
host net4u.org
class IN
ttl 120
type TXT
txt v=spf1 mx ~all
entries Array ( [0] => v=spf1 mx ~all ) 1

NameValue
host net4u.org
class IN
ttl 120
type TXT
txt v=spf1 include:_spf.google.com ~all
entries Array ( [0] => v=spf1 include:_spf.google.com ~all ) 1

NameValue
host net4u.org
class IN
ttl 120
type TXT
txt v=spf1 include:sv.net4u.jp ~all
entries Array ( [0] => v=spf1 include:sv.net4u.jp ~all ) 1

NameValue
host net4u.org
class IN
ttl 120
type TXT
txt v=spf1 include:sv2.net4u.jp ~all
entries Array ( [0] => v=spf1 include:sv2.net4u.jp ~all ) 1