uoou.gov.cz
Titulní stránka | Úřad pro ochranu osobních údajů
uoou.gov.cz is registered with CZ.NIC, z.s.p.o. since December 5, 2001 (24.9 years). The registration expires on December 6, 2027. The site runs on Content Security Policy, HSTS, reCAPTCHA and 1 other technologies. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 57 more days.
- Domain age
- 24.9 yrs
- Technologies
- 4
- Email security
- D
- SSL days left
- 57
Registration
| Registrar | CZ.NIC, z.s.p.o. |
|---|---|
| Registered | December 5, 2001 |
| Expires | December 6, 2027 |
| Updated | March 9, 2025 |
| Status | server transfer prohibited |
| Name servers | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 217.16.184.42 | 2524 |
| MX | uoou-gov-cz.u-v1.mx.microsoft 0 | 3600 |
| NS | a.ns.nic.cz | 3600 |
| NS | b.ns.nic.cz | 3600 |
| NS | c.ns.nic.cz | 3600 |
| NS | d.ns.nic.cz | 3600 |
| CAA | issue 0 digicert.com | 600 |
| CAA | issue 0 letsencrypt.org | 600 |
| TXT | MS=ms71476120 | 3600 |
| TXT | _5wee5d9ufj8sgz2iekgg3exrshyjl1g | 3600 |
| TXT | w6m6ynqm3jrxgl30l19jzjfjyxht4bg6 | 3600 |
| TXT | v=spf1 ip4:217.16.184.42 ip4:80.95.253.224/27 ip6:2a00:1ed0:123::b include:spf.protection.outlook.com -all | 3600 |
| AAAA | 2a00:1ed0:123::b | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR1, Let's Encrypt |
| Expires | January 6, 2027 |
| Days remaining | 57 |
| Protocol | TLSv1.3 |
| Names | uoou.gov.cz, www.uoou.gov.cz |
Email security
- warnDMARC has no rua= address, so you receive no reports about mail sent as your domain.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- 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 policy is reject: mail that fails authentication is blocked.
- good1 MX record(s) found.
Homepage metadata
| Title | Titulní stránka | Úřad pro ochranu osobních údajů |
|---|---|
| Language | cs |
| Structured data | WebPage |
| Indexable | Yes |
| Word count | 443 |
About uoou.gov.cz
Who is the registrar of uoou.gov.cz?
uoou.gov.cz is registered with CZ.NIC, z.s.p.o..
When does uoou.gov.cz expire?
The current registration of uoou.gov.cz expires on December 6, 2027. It was first registered on December 5, 2001.
What technology does uoou.gov.cz use?
We detected 4 technologies on uoou.gov.cz, including Content Security Policy, HSTS, reCAPTCHA, Nginx.
Does uoou.gov.cz protect its email with SPF and DMARC?
uoou.gov.cz scores 64/100 (grade D) for email security. DMARC has no rua= address, so you receive no reports about mail sent as your domain. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
What are the name servers of uoou.gov.cz?
uoou.gov.cz uses a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz.