MX 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
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 upc.edu .
managed by the owner of upc.edu .
ns1.upc.edu
147.83.0.1
The official source of information for this domain,
managed by the owner of upc.edu .
managed by the owner of upc.edu .
ns2.upc.edu
147.83.0.2
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
193.238.152.32
Canada
199.58.81.218
Brazil
200.231.34.18
South Africa
41.23.115.213
Netherlands
45.14.48.161
Russia
85.12.218.216
2a10:50c0::ad1:ff
185.228.168.168
1.1.1.1
8.8.8.8
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.222.222
9.9.9.9
10
mx2.upc.es
10
mx1.upc.es
The official source of information for this domain,
managed by the owner of upc.edu .
managed by the owner of upc.edu .
ns1.cesca.cat
84.88.0.3
The official source of information for this domain,
managed by the owner of upc.edu .
managed by the owner of upc.edu .
ns2.cesca.cat
84.88.0.5
No MX records found