First Bank of the Lake: email security grade A

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First Bank of the Lake, Osage Beach, Missouri, is the 521st largest FDIC-insured US bank by total assets ($2.3bn). On 4 November 2026 the public email records of fblake.bank 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 fblake.bank

Check	Result	What was published
MX	Pass	`10 mx1-us1.ppe-hosted.com`, `10 mx2-us1.ppe-hosted.com`. Mail handled by Proofpoint
SPF	Pass	`v=spf1 include:spf.protection.outlook.com include:spf.cashedge.com include:9054154.spf04.hubspotemail.net include:_spf.salesforce.com include:sg.alertmedia.com a:dispatch-us.ppe-hosted.com include:sendgrid.net ip4:167.89.35.80 ip4:50.31.57.227 -all`. DNS lookups: 9 or more of 10 allowed; ends -all
DMARC	Pass	`v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;`. Policy p=reject; reports collected (rua= set)
DKIM	Pass, not graded	Key found on selectors selector1, s1, s2 (of 10 common selectors tried)

Where First Bank of the Lake ranks

First Bank of the Lake is the 521st largest FDIC-insured US bank by total assets, at $2.3bn as reported to the FDIC (certificate 26960; Osage Beach, Missouri). Among the 999 graded banks, First Bank of the Lake ranks 354th by grade (ties broken by assets, larger first). In its asset band, $1bn to $10bn, it ranks 239th of 846; among the 35 graded banks in Missouri, 8th. 66% of its band and 57.1% 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 9 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 dmarc_agg@vali.email.
DKIM, pass: DKIM key found at selector1._domainkey.fblake.bank, about 2048-bit RSA.
DKIM, pass: DKIM key found at s1._domainkey.fblake.bank, about 2048-bit RSA.
DKIM, pass: DKIM key found at s2._domainkey.fblake.bank, about 2048-bit RSA.

What this means if you sell to First Bank of the Lake

First Bank of the Lake 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 fblake.bank now for today's result. The FDIC's record of the bank is at BankFind, certificate 26960.

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 First Bank of the Lake 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