Recipient address rejected: User unknown in local recipient table RCPT failed SMTP рабмлер

[kost21]

При попытке отправить письмо на любую почту через SMTP в отладке пишет Recipient address rejected: User unknown in local recipient table, а в логе пишет CURLE_SEND_ERROR: Failed sending data to the peer. Не понимаю в чем причина, почты обе валидные. Так настроен клиент:

Полное сообщение из отладки:
[573998341] [18:04:43] Поток №1 : Trying 81.19.77.164:465... Connected to smtp.rambler.ru (81.19.77.164) port 465 TLSv1.3 (OUT), TLS handshake, Client hello (1): TLSv1.3 (IN), TLS handshake, Server hello (2): TLSv1.2 (IN), TLS handshake, Certificate (11): TLSv1.2 (IN), TLS handshake, Server key exchange (12): TLSv1.2 (IN), TLS handshake, Server finished (14): TLSv1.2 (OUT), TLS handshake, Client key exchange (16): TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1): TLSv1.2 (OUT), TLS handshake, Finished (20): TLSv1.2 (IN), TLS handshake, Finished (20): SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384 Server certificate: subject: C=RU; ST=Moscow; L=Moscow; O=Rambler Internet Holding LLC; CN=mail.rambler.ru start date: Sep 18 15:56:09 2023 GMT expire date: Oct 19 15:56:08 2024 GMT issuer: C=BE; O=GlobalSign nv-sa; CN=GlobalSign RSA OV SSL CA 2018 SSL certificate verify result: self-signed certificate in certificate chain (19), continuing anyway. 220 mail.rambler.ru ESMTP ready EHLO pc 250-mail.rambler.ru 250-SIZE 104857600 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 AUTH PLAIN LOGIN AUTH PLAIN 334 AG9xbXZianR1Y2xAcmFtYmxlci5ydQA0ODM3ODYyemNQRHRS 235 2.0.0 OK MAIL FROM:oqmvbjtucl@rambler.ru 250 2.1.0 Ok RCPT TO:ygiwkqxoms@rambler.ru 250 2.1.5 Ok RCPT TO:<Hellow> 550 5.1.1 <Hellow>: Recipient address rejected: User unknown in local recipient table RCPT failed: 550 QUIT 221 2.0.0 Bye Closing connection TLSv1.2 (OUT), TLS alert, close notify (256):

[sergerdn]

@kost21

Другим почтовым клиентом все окей работает, проверял же?