ns8.yahoo.com


domain

Summary

ns8.yahoo.com has one IP number , which also has a corresponding reverse pointer. yahoo.cn, yahoo.com, wasay.com, yahoo.com.cn, cn.yahoo.com and at least seven other hosts use this as a nameserver. yahoo.com is delegated to five nameservers, however two extra nameservers are listed in the zone. All nameservers are at yahoo.com themselves. All of them are on different IP networks. Incoming mail for yahoo.com is handled by six mailservers having a total of eight IP numbers. Some of them are on the same IP network. yahoo.com has three IP numbers. All of them are on different IP networks. ns8.yahoo.com is hosted on a server in Asia/Pacific Region.



DNS Records

baserecordnameipreverserouteas
ns8.yahoo.coma 202.165.104.22
Asia/Pacific Region
202.165.104.0/22
Yahoo China - CNB
AS10228
YAHOO-CN Internet Content Provider
yahoo.coma 69.147.114.224
United States
(none) 69.147.96.0/19
Yahoo RE space
AS14779
Yahoo-RE1 Yahoo RE1 datacenter
209.131.36.159
United States
209.131.32.0/20
Yahoo SP1
AS36752
Yahoo-SP1 Yahoo SP1 datacenter
209.191.93.53
United States
209.191.64.0/18
Yahoo MUD space
AS14780
Yahoo-MUD Yahoo MUD
ns-soa ns1.yahoo.com68.180.131.16
United States
68.180.131.0/24
Yahoo! Anycast-2 Netblock 1
AS10880
Yahoo-Anycast-2 Yahoo Anycast Network 2
ns ns1.yahoo.com68.180.131.16
United States
ns2.yahoo.com68.142.255.16
United States
68.142.255.0/24
Yahoo! Anycast-1 Netblock 1
AS7280
Yahoo-Anycast-1 Yahoo Anycast Network 1
ns3.yahoo.com121.101.152.99
India
121.101.152.0/23
Yahoo India
AS23879
Yahoo-IN1-AS Internet Content Provider
ns4.yahoo.com68.142.196.63
United States
68.142.192.0/19
Yahoo MUD
AS14780
Yahoo-MUD Yahoo MUD
ns5.yahoo.com119.160.247.124
Taiwan
119.160.240.0/20
Yahoo! TW
AS10229
YAHOO-TW1 Internet Content Provider
ns8.yahoo.com (only in zone)202.165.104.22
Asia/Pacific Region
202.165.104.0/22
Yahoo China - CNB
AS10228
YAHOO-CN Internet Content Provider
ns6.yahoo.com (only in zone)202.43.223.170
United States
202.43.220.0/22
REACH (Customer Route)
AS18293
YAHOO-HK2-AP Internet content provider
mx 1a.mx.mail.yahoo.com67.195.168.31
United States
mta-v1.mail.vip.ac4.yahoo.com67.195.160.0/19
Yahoo ac2
AS14778
INKT-PROXY Yahoo AC2
1b.mx.mail.yahoo.com66.196.82.7
United States
mta-v15.mail.vip.re1.yahoo.com66.196.80.0/21
Yahoo-RE1
AS14779
Yahoo-RE1 Yahoo RE1 datacenter
74.6.136.65
United States
mta-v1.mail.vip.sk1.yahoo.com74.6.128.0/20
YST SK1-content
AS14777
Yahoo-SK1 YST SK1
1c.mx.mail.yahoo.com206.190.54.127
United States
mta-v1.mail.vip.re4.yahoo.com206.190.32.0/19
Yahoo RE1 datacenter space
AS14779
Yahoo-RE1 Yahoo RE1 datacenter
209.191.88.254
United States
mta-v1.mail.vip.mud.yahoo.com209.191.64.0/18
Yahoo MUD space
AS14780
Yahoo-MUD Yahoo MUD
1e.mx.mail.yahoo.com67.195.168.230
United States
mta-v2.mail.vip.ac4.yahoo.com67.195.160.0/19
Yahoo ac2
AS14778
INKT-PROXY Yahoo AC2
1f.mx.mail.yahoo.com98.137.54.237
United States
mta-v1.mail.vip.sp2.yahoo.com98.137.32.0/19
Yahoo-sp2
AS36752
Yahoo-SP1 Yahoo SP1 datacenter
1g.mx.mail.yahoo.com98.137.54.238
United States
mta-v2.mail.vip.sp2.yahoo.com
com   mx.mail.yahoo.com   mail.yahoo.com   sp2.yahoo.com   mail.vip.ac4.yahoo.com   ac4.yahoo.com   mail.vip.sp2.yahoo.com   vip.sp2.yahoo.com   vip.ac4.yahoo.com   sk1.yahoo.com  

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ip numbers of host

202.165.104.22

ptrs of ip numbers

ns8.yahoo.com

ip numbers using ptr to this host

202.165.104.22



nameservers missing in parent delegation

ns6.yahoo.com
ns8.yahoo.com

used as nameserver but missing in parent delegation

wasay.com
yahoo.com

used as nameserver but missing in zone

5.178.115.in-addr.arpa


ip numbers of host
 
  ip numbers using ptr to this host
   domains using this as nameserver
    ptrs of ip numbers
     
      nameservers missing in parent delegation
       used as nameserver but missing in parent delegation
        used as nameserver but missing in zone
202.165.104.22XXX       
5.178.115.in-addr.arpa   X    X 
ns8.yahoo.com    XXX   
wasay.com   X   X  
yahoo.com   X   X  

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