Name Servers
rsgsv.net. 1200 IN NS pdns177.ultradns.biz. rsgsv.net. 1200 IN NS pdns177.ultradns.com. rsgsv.net. 1200 IN NS pdns177.ultradns.net. rsgsv.net. 1200 IN NS pdns177.ultradns.org.
Mail Servers
rsgsv.net. 600 IN MX 10 inbound-mx1.mailchimpapp.net.
SOA Details
rsgsv.net. 1200 IN SOA pdns177.ultradns.com. dev.mailchimp.com. 2012052542 10800 3600 2592000 86400
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
rsgsv.net. 1200 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected];
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qual | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + | include | servers.mcsv.net | ||
| - | all | — |
rsgsv.net. 300 IN TXT "v=spf1 include:servers.mcsv.net -all"
MTA-STS
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
rsgsv.net. 300 IN TXT "google-site-verification=_S-PTpWEy0k3499XuzCnTAhqJdmgsNmBZYNt1-PcXTg"