DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
cursosfnn.com runs on Amazon AWS, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,627,598 other sites on Amazon AWS. Stable here since we started watching (Oct 1, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for cursosfnn.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cursosfnn.com | NS | 0 | leonard.ns.cloudflare.com | |
| cursosfnn.com | NS | 0 | tessa.ns.cloudflare.com | |
| cursosfnn.com | MX | 0 | 10 | cursosfnn-com.mail.protection.outlook.com |
| cursosfnn.com | A | 0 | 18.100.11.252 | |
| cursosfnn.com | SOA | 1800 | leonard.ns.cloudflare.com dns.cloudflare.com 2416352398 10000 2400 604800 1800 | |
| cursosfnn.com | TXT | 0 | google-site-verification=z5Lw9KlweBGgEeaYECMwDivV5E5nmZukQvdJEyqlFSk | |
| cursosfnn.com | TXT | 0 | google-site-verification= Xfu7U9pI0xOiBefuAFJH0y59cID7SV0w2XdA8MZn5Is | |
| cursosfnn.com | TXT | 0 | facebook-domain-verification=z6adqdqq2uf03o26xdz5wlkrh5nn88 | |
| cursosfnn.com | TXT | 0 | brevo-code:e28b8033fa5fb4a841f3d7afa80339a0 | |
| cursosfnn.com | TXT | 0 | v=spf1 include:spf.ipzmarketing.com include:amazonses.com include:spf.protection.outlook.com include:spf.sendinblue.com -all | |
| cursosfnn.com | TXT | 0 | Sendinblue-code:e55d039cf3df9b79d0cb23ccfee71f1d | |
| www.cursosfnn.com | A | 0 | 18.100.11.252 |
Get alerted the moment cursosfnn.com's DNS changes
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain