u40790452.wl203.sendgrid.net. DNS records

A IPv4 address
30m
u40790452.wl203.sendgrid.net. has no A records.
AAAA IPv6 address
30m
u40790452.wl203.sendgrid.net. has no AAAA records.
CNAME Canonical name
28m 55s
u40790452.wl203.sendgrid.net. has no CNAME records.
TXT Human readable text
30m
SPF
Sender policy
v=spf1 ip4:149.72.49.239 -all
MX Mail server
30m
mx.sendgrid.net 20 Primary
SendGrid
NS Authoritative DNS server
30m
u40790452.wl203.sendgrid.net. has no NS records.
NS records for this zone are defined at wl203.sendgrid.net..
trace u40790452.wl203.sendgrid.net. NS records for wl203.sendgrid.net.
SOA Start of authority
30m
Zone apex
Start of authority
Email
[email protected]
Serial
2414956375
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m

About these results

This page shows the DNS records for u40790452.wl203.sendgrid.net.. By default it shows records of types A, AAAA, CNAME, TXT, NS, MX and SOA.

Find other DNS records for u40790452.wl203.sendgrid.net.:

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the autoritative DNS servers of u40790452.wl203.sendgrid.net.. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To find the DNS records of a subdomain of u40790452.wl203.sendgrid.net., or any nother domain name, go back to DNS lookup and enter the domain name.