smtp.sparksystems.com.bd DNS records

A IPv4 address
5m
OVH
AS16276
France
Gravelines, Hauts-de-France
AAAA IPv6 address
30m
smtp.sparksystems.com.bd has no AAAA records.
CNAME Canonical name
24m 37s
smtp.sparksystems.com.bd has no CNAME records.
TXT Human readable text
30m
smtp.sparksystems.com.bd has no TXT records.
MX Mail server
30m
smtp.sparksystems.com.bd has no MX records.
NS Authoritative DNS server
30m
smtp.sparksystems.com.bd has no NS records.
NS records for this zone are defined at sparksystems.com.bd.
SOA Start of authority
30m
Zone apex
Start of authority
Email
Serial
2397319027
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m

Other record types