OPT records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- Some servers may have cached older records - wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of marketo.co.uk .
managed by the owner of marketo.co.uk .
ns1.marketo.com
208.77.136.240
The official source of information for this domain,
managed by the owner of marketo.co.uk .
managed by the owner of marketo.co.uk .
ns2.mktdns.com
192.28.164.191
United States of America
129.153.22.43
Brazil
138.94.119.27
Netherlands
144.31.92.52
Ukraine
37.17.246.57
Russia
37.9.5.101
Canada
51.79.40.76
94.140.15.15
1.1.1.1
2001:4860:4860::8844
NextDNS
45.90.28.66
2620:fe::fe
No OPT records found
India
14.96.96.120
South Africa
41.0.172.36
Australia
58.96.61.45
OpenDns
2620:119:53::53
CNAME
autodiscover.outlook.com