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자료

Run a mail server on a VPS, and have the mail arrive

Self-hosted mail fails on deliverability, not on software. What decides it is a clean IP, working reverse DNS on both address families, and a host that will actually open port 25 — all three of which are policy questions, not technical ones.

가장 많이 선택IV

Work

6 vCPU · 16 GB · 200 GB NVMe

€10.40/월

12개월 약정, 1회 결제, EU 외 지역은 부가세 없음

구성하기
Frankfurt
2 ms
Amsterdam
2 ms
London
2 ms
New York
3 ms
01

사람들이 옮겨오는 이유

VPS for a self-hosted mail server

01

Port 25 opens on request, usually within the hour

It is closed on new instances because that is what keeps our ranges off blocklists. Send a ticket saying what you are sending and to roughly how many recipients, and it opens — no volume commitment, no separate product.

02

Reverse DNS on v4 and v6, self-service

PTR records are set from the console and propagate in minutes, on both address families. Getting the v6 PTR right is the step most guides skip, and it is the one large providers check.

03

Addresses with no history

IPv4 is assigned from the region's own prefix, and we check reputation before allocation. If an address turns out to be listed anywhere, support swaps it for a clean one at no charge.

04

Mailcow needs more memory than you think

The dockerised stack runs ClamAV, Rspamd, Solr and Dovecot together. Six gigabytes is the practical floor and sixteen is comfortable — the Work plan at €10.40 a month is the sensible starting point.

02

전체 사양표

요약

Recommended plan
Work — 6 vCPU, 16 GB, 200 GB NVMe
Minimum
Base with 8 GB, for a small domain
Port 25
Opened on request, typically under an hour
rDNS
Self-service, IPv4 and IPv6
Backups
Daily tier strongly recommended

31개국. 42개 거점. 하나의 가격.

운영체제

Mailcow dockerized

Full mail stack. We open port 25 and set rDNS on request — say so in the ticket.

03

서버군

전체 요금제 비교

TERM

약정이 길수록 월 요금이 내려갑니다

PART EVPS-BASE가장 많이 선택
III

Base

€5.50/월

일시불 €66.006개월 대비 20% 절약

vCPU
4 × EPYC
메모리
8 GB DDR5
NVMe 스토리지
100 GB NVMe
트래픽
8 TB
포트
2.5 Gbit/s
PART EVPS-WORKREV. D
IV

Work

€10.40/월

일시불 €124.806개월 대비 19% 절약

vCPU
6 × EPYC
메모리
16 GB DDR5
NVMe 스토리지
200 GB NVMe
트래픽
12 TB
포트
2.5 Gbit/s
PART EVPS-FORGEREV. D
V

Forge

€18.90/월

일시불 €226.806개월 대비 21% 절약

vCPU
8 × EPYC
메모리
32 GB DDR5
NVMe 스토리지
400 GB NVMe
트래픽
20 TB
포트
10 Gbit/s
PART EVPS-ANVIL재고 부족
VI

Anvil

€35.90/월

일시불 €430.806개월 대비 20% 절약

vCPU
12 × EPYC
메모리
64 GB DDR5
NVMe 스토리지
800 GB NVMe
트래픽
30 TB
포트
10 Gbit/s
04

질문

자주 묻는 질문

01Is port 25 open? Can I run a mail server?
Port 25 is closed by default on new instances and opened on request — send a ticket saying what you are sending and to roughly how many recipients. It usually takes under an hour. Custom reverse DNS on both v4 and v6 is self-service from the console, which is the part that actually determines whether your mail lands.
02How many IP addresses do I get?
One dedicated IPv4 and a routed /64 of IPv6 with every plan. Up to eight extra IPv4 addresses can be added at €1.20 each per month, assigned from the region's own prefix so geolocation stays consistent. A routed /48 of IPv6 is €2 a month if you are running your own network behind us.
03Are backups included?
Two manual snapshots per instance are free and always available. Scheduled backups are an option priced as 10% of the compute line for weekly and 20% for daily — weekly keeps four restore points in the same country, daily keeps fourteen in a second one. Restores are self-service from the console and take minutes, not a ticket.
04No KYC — so anything goes?
No. No identity checks means we do not care who you are; it does not mean we do not care what leaves our network. Phishing, spam, malware distribution, botnet command-and-control, credential stuffing, outbound attacks and material involving minors get the instance terminated immediately, without refund and without appeal. The acceptable use policy is two pages, written in plain language, and we apply all of it.