233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no A records.
233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no AAAA records.
233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no CNAME records.
233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no TXT records.
233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no MX records.
233.63.138.139.in-addr.arpa.c3s2.iphmx.com has no NS records.
NS records for this zone are defined at c3s2.iphmx.com.
NS records for this zone are defined at c3s2.iphmx.com.
Zone apex
Start of authority
Email
stbu-hostmaster\@cisco@com
Serial
1772017067
Refresh
1h
Retry
15m
Expire
28d
Negative cache TTL
1h