Internet Route Registry

These entries are queried from radb.net using whois, you can try my project getting these.

:AS1668

route:      62.51.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      62.51.0.0/17
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      62.78.0.0/19
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      64.12.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      64.12.0.0/21
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      64.12.18.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      64.236.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      66.185.128.0/19
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      68.130.128.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      68.130.129.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      149.174.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.0.0/22
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.4.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.8.0/22
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.12.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      152.163.14.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      158.253.0.0/22
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.128.0.0/10
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.160.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.160.1.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.162.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.163.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.1.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.3.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.4.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.8.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.10.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.11.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.12.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.14.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.17.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.19.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.20.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.21.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.24.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.26.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.29.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.30.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.31.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.40.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.41.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.46.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.47.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.50.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.51.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.53.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.61.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.71.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.81.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.91.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.164.101.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.165.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.166.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.167.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.168.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.169.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.170.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.171.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.172.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.175.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.191.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.200.0.0/13
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.208.0.0/13
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.208.0.0/14
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      172.216.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      192.16.26.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      192.203.190.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      192.245.232.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      195.93.0.0/17
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      198.81.0.0/19
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      198.95.248.0/22
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      198.178.157.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      199.5.142.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      199.5.144.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      203.30.168.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      203.55.48.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      204.17.0.0/21
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      204.29.186.0/23
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      205.149.192.0/18
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      205.188.0.0/16
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      206.222.224.0/19
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      206.222.231.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      206.222.240.0/21
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      206.222.248.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      206.222.249.0/24
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route:      207.200.64.0/18
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route6:     2001:4b0::/32
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB

route6:     2a03:cd00::/32
descr:      Yahoo ATDN
origin:     AS1668
remarks:    Yahoo ATDN
notify:     network [at] yahoo-inc.com
mnt-by:     MAINT-YAHOO
changed:    beecher [at] oath.com 20180119
source:     RADB