Yes. You can verify any @Overheid.nl address in real time with a direct SMTP handshake that provides 99.7% accuracy. Overheid.nl is operated by Government of Netherlands, runs 2 mail servers, enforces 3 of 3 authentication standards, and is currently responding to SMTP.
Every check returns one of three clear outcomes so you know exactly what to do with the address.
The mailbox exists and accepts mail. Send with confidence, the address is deliverable.
The mailbox does not exist, is disposable, or will hard-bounce. Remove it to protect your sender reputation.
The server is catch-all or greylisting, so existence cannot be confirmed. Send selectively and watch engagement.
overheid.nl publishes 2 MX records. The primary mail exchanger is mail2.ssonet.nl, hosted by ssonet.nl, and it is currently reachable and answering SMTP. Mail is routed through these servers in priority order, lowest number first.
| Priority | Hostname | IP | Status |
|---|---|---|---|
| 10 | mail2.ssonet.nl | 147.181.98.131 | Reachable |
| 10 | mail.ssonet.nl | 144.43.249.200 | Reachable |
220 mail2.ssonet.nl ESMTPYes. overheid.nl is a valid email domain, operated by Government of Netherlands. Addresses are persistent and real mail reaches a genuine recipient. Individual mailboxes still go stale, so verify each one before you send.
A live SMTP handshake connects to Overheid.nl's mail server and asks whether the mailbox exists using the RCPT TO command, without ever transmitting a message. The recipient never sees the check.
Each address runs through 30+ checks including SMTP existence, catch-all detection, role-account filtering, and disposable matching. The same engine has verified billions of addresses since 2012.
Every unverified address is a gamble. Here is what happens when you skip verification and mail a list that has not been cleaned.
People leave companies. Verification flags overheid.nl mailboxes deactivated since you collected them.
Expired or full overheid.nl inboxes hard-bounce. A live SMTP check catches them before you hit send.
Low bounce rates keep you trusted by overheid.nl mail servers and the major mailbox providers.
Verified contacts mean your CRM, lead scoring, and routing all run on addresses that reach a person.
Overheid.nl is Government of Netherlands, registered through Rijksoverheid and first seen Dec 4, 1998.
The overheid.nl domain is the official Dutch-language government domain for the Netherlands, serving as the central portal for Dutch government information and services. The Dutch government, based in The Hague, administers public services for over 17 million residents.
Dutch government domains implement robust email authentication with SPF, DKIM, and DMARC. The NCSC-NL provides cybersecurity guidance. Dutch government security standards are among the highest in Europe.
The overheid.nl mail servers do not function as catch-all. Recipients are validated and invalid addresses rejected. Strict filtering applies.
Email delivery to overheid.nl requires full authentication compliance. Dutch government gateways apply rigorous filtering.
Upload a CSV or TXT list of Overheid.nl addresses to the bulk email verifier. Every address runs through a live SMTP handshake plus catch-all, role-account and disposable detection, and you download a clean list when processing completes. For real-time checks at signup, use the real-time email verification API.
CSV or TXT with one email per line. No formatting needed.
Each Overheid.nl address is checked with a live server handshake.
Get a verified list with status codes, risk flags, and catch-all detection.
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Everything about verifying email at this domain.
Yes, overheid.nl is a valid official government email domain operated by Government of Netherlands. It is used by government employees and officials for official correspondence.
No, overheid.nl is not a disposable or temporary email provider. It is an official government domain used for legitimate government communications and operations.
overheid.nl uses mail servers managed by Government of Netherlands. Check the MX records section above for specific server details and authentication configuration.
Yes, overheid.nl addresses accept incoming email. Government mail servers typically enforce strict spam filtering, authentication checks (SPF, DKIM, DMARC), and content scanning. Ensure your sending domain is properly authenticated.
Use BulkEmailChecker to verify overheid.nl addresses. Government domains may have specific SMTP behaviors including greylisting and strict rate limiting. Our tool handles these provider-specific configurations automatically.
Upload a CSV or TXT list to the bulk email verifier. Every address runs through 30+ checks including SMTP existence, catch-all detection, role-account, and disposable matching. Processing time depends on list size.
99.7% accurate using a direct SMTP handshake with overheid.nl's mail servers, the same engine that has verified billions of addresses since 2012.
Other government email domains we have audited.