Rank #2,574Updated November 10, 2026
cairn.info
cairn.info is registered with EuroDNS S.A. since September 14, 2001 (25.2 years). The registration expires on September 14, 2027. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 41 more days.
- Domain age
- 25.2 yrs
- Technologies
- —
- Email security
- D
- SSL days left
- 41
Registration
| Registrar | EuroDNS S.A. |
|---|---|
| IANA ID | 1052 |
| Registered | September 14, 2001 |
| Expires | September 14, 2027 |
| Updated | August 12, 2026 |
| Status | active |
| Name servers | ns1.eurodns.com, ns2.eurodns.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 185.34.32.93 | 600 |
| MX | mail.cairn.info 20 | 3600 |
| NS | ns1.eurodns.com | 86400 |
| NS | ns2.eurodns.com | 86400 |
| TXT | MS=ms46042896 | 600 |
| TXT | v=spf1 ip4:212.83.144.39 ip4:77.159.229.108 include:spf.ourmailsender.com include:spf.octopuce.fr a mx include:servers.mcsv.net include:helpscoutemail.com -all | 600 |
| TXT | google-site-verification=51wcy859KZQ-uBWhFyW6AVZ2nKNl7szoEtUWFhjJeXs | 600 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR1, Let's Encrypt |
| Expires | December 21, 2026 |
| Days remaining | 41 |
| Protocol | TLSv1.3 |
| Names | cairn.info |
Email security
DScore 62/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnDKIM key found (selector: default, k1) but it is only 1024 bits; 2048 is recommended.
- 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 rejected (hard fail).
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good1 MX record(s) found.
About cairn.info
Who is the registrar of cairn.info?
cairn.info is registered with EuroDNS S.A. (IANA ID 1052).
When does cairn.info expire?
The current registration of cairn.info expires on September 14, 2027. It was first registered on September 14, 2001.
Does cairn.info protect its email with SPF and DMARC?
cairn.info scores 62/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. DKIM key found (selector: default, k1) but it is only 1024 bits; 2048 is recommended.
What are the name servers of cairn.info?
cairn.info uses ns1.eurodns.com, ns2.eurodns.com.