cisco.com. DNS propagation

Map showing DNS propagation for cisco.com.

SOA records not consistent

Authoritative servers are returning different records.
  • This likely indicates a DNS server configuration issue.
  • Records may not have propagated among authoritative servers yet.
DNS server
Records returned by these servers
a28-64.akam.net
95.100.173.64
a3-64.akam.net
96.7.49.64
South Africa
105.247.175.229
Netherlands
185.140.209.224
Ukraine
82.193.125.200
2a0d:2a00:1::
NextDNS
2a07:a8c1::53:54e9
2620:fe::fe
ns1.cisco.com. postmaster.cisco.com. 1232873 7200 1800 864000 1800
ns1.cisco.com
72.163.5.201
ns2.cisco.com
64.102.255.44
ns3.cisco.com
173.37.146.41
Russia
146.185.211.96
Canada
162.219.176.74
94.140.14.14
ns1.cisco.com. postmaster.cisco.com. 1232875 7200 1800 864000 1800
India
106.201.235.210
2001:4860:4860::8888
ns1.cisco.com. postmaster.cisco.com. 1232867 7200 1800 864000 1800
United States of America
150.136.61.69
Australia
51.161.130.21
ns1.cisco.com. postmaster.cisco.com. 1232871 7200 1800 864000 1800
OpenDns
208.67.222.222
ns1.cisco.com. postmaster.cisco.com. 1232865 7200 1800 864000 1800
Brazil
129.121.51.213
ns1.cisco.com. postmaster.cisco.com. 1232870 7200 1800 864000 1800