IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
16m
SOA Responsible
hostmaster.mci.com
SOA Serial
1328
SOA Times
Refresh 1h
Retry 15m
Expire 18d
Minimum TTL 10m

Certificate Authority Authorization

TTL

DMARC

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No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).

DKIM

TTL

No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass include
+ Pass include
+ Pass include
? Neutral all
16m

MTA-STS

TTL

This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).

Text Content

TTL
google-site-verification=xm59wtkOaZfkCzFlLWRDa1ClqUyO0cEYPh0MYWa5H2g
16m
TXT
_g5ctlxtfgkim0fdecdnumpcao5p7gbb
16m
TXT
_tghddzt0ma4hk3aljv4ijfm1tjqvx04
16m
TXT
mwhtswqwtq4vzs88dsn37z5z82t2f182
16m