Rank #9,914Updated November 10, 2026
cepr.net
cepr.net is registered with IONOS SE since November 5, 1999 (27.0 years). The registration expires on November 5, 2027. Its email security grade is D. Its SSL certificate is issued by SSL Corporation and is valid for 45 more days.
- Domain age
- 27.0 yrs
- Technologies
- —
- Email security
- D
- SSL days left
- 45
Registration
| Registrar | IONOS SE |
|---|---|
| IANA ID | 83 |
| Registered | November 5, 1999 |
| Expires | November 5, 2027 |
| Updated | November 5, 2026 |
| Status | active |
| Name servers | anna.ns.cloudflare.com, marek.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 172.66.133.215 | 196 |
| A | 172.66.138.35 | 196 |
| MX | in1-smtp.messagingengine.com 10 | 300 |
| MX | in2-smtp.messagingengine.com 20 | 300 |
| NS | anna.ns.cloudflare.com | 86400 |
| NS | marek.ns.cloudflare.com | 86400 |
| TXT | google-site-verification=gYsLjEn79P9r9WJj0ZtW8lbXtLPesdqA3o1vN7Rl5-c | 300 |
| TXT | v=spf1 mx include:_spfprod.ngpvan.com include:spf.messagingengine.com include:spf-2248456.jmsend.com ~all | 300 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, Cloudflare TLS Issuing ECC CA 3, SSL Corporation |
| Expires | December 26, 2026 |
| Days remaining | 45 |
| Protocol | TLSv1.3 |
| Names | cepr.net |
Email security
DScore 63/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC aggregate reports are sent to mailto:[email protected], mailto: [email protected].
- goodDKIM keys found (selector: k2, s1, s2).
- good2 MX record(s) found. Mail is handled by Fastmail.
About cepr.net
Who is the registrar of cepr.net?
cepr.net is registered with IONOS SE (IANA ID 83).
When does cepr.net expire?
The current registration of cepr.net expires on November 5, 2027. It was first registered on November 5, 1999.
Does cepr.net protect its email with SPF and DMARC?
cepr.net scores 63/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of cepr.net?
cepr.net uses anna.ns.cloudflare.com, marek.ns.cloudflare.com.