National Infrastructures for Research and Technology
AS5408
Greece
Athens, Attica
smtp-out.admin.grnet.gr has no CNAME records.
smtp-out.admin.grnet.gr has no TXT records.
smtp-out.admin.grnet.gr has no MX records.
smtp-out.admin.grnet.gr has no NS records.
NS records for this zone are defined at admin.grnet.gr.
NS records for this zone are defined at admin.grnet.gr.
Zone apex
Start of authority
Email
Serial
2019103015
Refresh
8h
Retry
2h
Expire
7d
Negative cache TTL
3h