smartdev.cz
Well protected
Vodafone Czech Republic a.s smartdev.cz
DNS, hosting, email and name analysis are live. Registration data, the home-page probe, the archive lookup and the other-TLD check are being fetched in the background; this page refreshes itself in a few seconds.
Registration
Fetching the registry record…
DNS
| Type | Value |
|---|---|
| NS | ns1.digitalocean.com · ns2.digitalocean.com · ns3.digitalocean.com |
| A | 89.102.140.2 |
| MX | 10 mail.smartdev.cz |
| TXT | v=spf1 mx include:_spf.google.com -all |
| SOA | ns1.digitalocean.com hostmaster.smartdev.cz serial 0 |
Certificates
- First certificate seen
- 2026-10-13 20:58 UTC since dot.bi started watching
- Last certificate seen
- 2026-10-17 03:05 UTC
- Certificates observed
- 75
- Issuers
- Let's Encrypt
Hosting
- IP
- 89.102.140.2
- Network
- AS16019 · VODAFONE-CZ-AS - Vodafone Czech Republic a.s., CZ
- Provider
- Vodafone Czech Republic a.s
- Country
- CZ (network registration, not server location)
- CDN
- none detected
- IPv6
- no
Web
Probing the home page…
Well protected Mail is authenticated and spoofed mail is rejected.
- Provider
- smartdev.cz
- SPF
- present all: fail
- DMARC
- p=reject reports on
- DKIM
- not found common selectors only
Age
- First capture
- looking up…
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Certificate Transparency
Name analysis
Same name, other TLDs
Checking the same name on other TLDs…
History observed by dot.bi
First observed by dot.bi · source: ct