Deliverability to ymail.com
Ymail.com is/was/wis an optional email domain for Yahoo! Mail users. To attract users and allows those users to have a higher probability of creating their desired email prefix, Yahoo! (as well as other email servicers) provided various domains, @ymail.com being one of them. Though no longer available, legacy domain holders were allowed to keep the @ymail.com domain.

Emails Sent to ymail.com: 10,302,893

Open Rate to ymail.com: 1,113,301 (10.8%)

Check out these other domains:
Date range:
Display as:

Sent vs Opens for ymail.com

Date Sent Opens Open Rate
1/25/2025 1,828 137 0.0%
1/24/2025 2,655 380 0.0%
1/18/2025 1,876 121 0.0%
1/17/2025 3,894 321 0.0%
1/16/2025 3,243 375 0.0%
1/15/2025 4,308 431 0.0%
1/14/2025 4,060 618 0.0%
1/13/2025 4,239 430 0.0%
1/12/2025 2,038 178 0.0%
1/11/2025 2,061 215 0.0%
1/10/2025 2,985 413 0.0%
1/9/2025 2,800 427 0.0%
1/8/2025 2,729 451 0.0%
1/7/2025 2,859 449 0.0%
1/6/2025 2,230 431 0.0%
1/4/2025 1,323 106 0.0%
1/3/2025 1,802 247 0.0%
1/2/2025 2,290 328 0.0%
1/1/2025 1,285 159 0.0%
12/31/2024 1,963 212 0.0%
12/30/2024 2,119 321 0.0%
12/29/2024 1,202 142 0.0%
12/28/2024 1,743 214 0.0%
12/27/2024 2,135 237 0.0%
12/26/2024 1,750 204 0.0%
12/25/2024 1,639 256 0.0%
12/24/2024 2,273 403 0.0%
12/23/2024 2,349 327 0.0%
12/22/2024 1,207 134 0.0%
12/21/2024 1,254 163 0.0%

Blocks from ymail.com

No blocks during specified time frame

Bounces from ymail.com

Explanation of bounce codes

Message Count
552 1 Requested mail action aborted, mailbox not found 1,394
554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 884
552 5.2.2 This message could not be delivered because the recipient's mailbox is full. Please try again later or contact the recipient directly. See https://senders.yahooinc.com/smtp-error-codes#mailbox-full 102
554 Message permanently deferred due to unresolvable RFC.5321 from domain. See https://senders.yahooinc.com/error-codes#unresolvable-from-domain 6
550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. For more information, go to 550 5.1.1 https://support.google.com/mail/?p=NoSuchUser 1
451-You have exceeded your permitted sending rate for 451 1

Methodology

Send and open statistics are updated daily. Bounces and blocks are updated in real-time. Every day, open statistics are updated for the last 14 days. Generally, you'll notice an increase of an open rate for a domain for a day over the course of 14 days, since not all open events occur the same day an email is sent. That means that open rate data is tied to the actual emails sent on a particular day.

Bounce and block codes are the codes as returned by the remote SMTP server after having been de-personalized. Meaning, unique identifiers present in SMTP codes are removed so that SMTP responses can be grouped for analysis. In certain cases, such as when the email is being relayed through an intermediary SMTP server, the remote SMTP server may not be the same as the MX record for the domain. SMTP codes are categorized as "bounces" vs "blocks" by internal human review. Bounces generally indicate an invalid email address. Blocks generally indicate a rejection of the email message but a valid email address.

Join the 200,000+ others using GMass to send their best emails ever

Install in 30 seconds — no credit card or sign up form required

Try GMass for free Then check out the quickstart guide to send your first mail merge email in minutes!

GMass