The Citizens National Bank of Meridian: email security grade A

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The Citizens National Bank of Meridian, Meridian, Mississippi, is the 615th largest FDIC-insured US bank by total assets ($1.9bn). On 4 November 2026 the public email records of yourcnb.com graded A: MX pass, SPF pass, DMARC p=reject, mail handled by Proofpoint.

Grade A. Nothing in the records will stop mail. Read by DNS on 4 November 2026; the records are shown as published.

What was found on yourcnb.com

Check	Result	What was published
MX	Pass	`10 mxa-005fdb01.gslb.pphosted.com`, `10 mxb-005fdb01.gslb.pphosted.com`. Mail handled by Proofpoint
SPF	Pass	`v=spf1 mx include:spfhost.messageprovider.com include:spf.digitalinsight.com include:spfref.jackhenry.com include:spf.internet-estatements.com include:spf1.yourcnb.com include:spf2.yourcnb.com include:spf3.yourcnb.com include:spf.protection.outlook.com ip4:205.220.161.162 ip4:205.220.173.162 ip4:206.41.231.32/28 -all`. DNS lookups: 10 or more of 10 allowed; ends -all
DMARC	Pass	`v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:23b2a576b3ee106@rep.dmarcanalyzer.com; ruf=mailto:23b2a576b3ee106@rep.dmarcanalyzer.com; rf=afrf; aspf=s; adkim=s; fo=1`. Policy p=reject, subdomains sp=reject, applied to 100% of mail; reports collected (rua= set)
DKIM	Pass, not graded	Key found on selector selector1 (of 10 common selectors tried)

Where The Citizens National Bank of Meridian ranks

The Citizens National Bank of Meridian is the 615th largest FDIC-insured US bank by total assets, at $1.9bn as reported to the FDIC (certificate 4993; Meridian, Mississippi). Among the 999 graded banks, The Citizens National Bank of Meridian ranks 414th by grade (ties broken by assets, larger first). In its asset band, $1bn to $10bn, it ranks 299th of 846; among the 13 graded banks in Mississippi, 5th. 66% of its band and 46.2% of its state graded A.

What this means for the bank

The checker's own notes on each record:

MX, pass: 2 MX records. Replies have somewhere to land.
SPF, pass: One SPF record, ending in -all (fail): mail from a server that is not on the list should be rejected.
SPF, info: DNS lookups: at least 10 of the 10 allowed. One more sending service could push it over. This count is an estimate.
SPF, info: The record uses SPF macros, which only resolve for a real message, so the lookup count is a floor.
DMARC, pass: Policy p=reject: receivers are asked to refuse mail that fails.
DMARC, info: Reports go to 23b2a576b3ee106@rep.dmarcanalyzer.com.
DKIM, pass: DKIM key found at selector1._domainkey.yourcnb.com, about 1024-bit RSA.
DKIM, info: 7 of the selector lookups failed, so a key may have been missed.

What this means if you sell to The Citizens National Bank of Meridian

The Citizens National Bank of Meridian routes inbound mail through Proofpoint, a filtering gateway. Expect strict inbound filtering: a message from a sender whose SPF, DKIM or DMARC fails, or whose domain has little sending history, is unlikely to reach a person. Before you send, run your own domain through the email setup checker and publish a policy with the DMARC record generator. For how a bank buys, see the selling to banks playbook.

Check it live

The records above are from 4 November 2026. Run the same check on yourcnb.com now for today's result. The FDIC's record of the bank is at BankFind, certificate 4993.

This page is one of 1,000 in the Bank Email Readiness Index Q4 2026, published 4 November 2026 and re-read every quarter; the next edition is due 2 February 2027. If you work at The Citizens National Bank of Meridian and the records have changed, email moe@roimaxi.com and we will re-check and update this page.

ROI Maximizer is a trading name of M Ventures LTD, registered in England and Wales, company no. 15554493. Registered office: 4 Beau Street, Bath BA1 1QY, United Kingdom. moe@roimaxi.com