DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
domhelder.edu.br runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 6,038,488 other sites on Cloudflare. Stable here since we started watching (Nov 1, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for domhelder.edu.br
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| domhelder.edu.br | A | 0 | 172.66.146.33 | |
| domhelder.edu.br | A | 0 | 104.20.46.111 | |
| domhelder.edu.br | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all | |
| domhelder.edu.br | TXT | 0 | google-site-verification=n8bDCA46paJn9uce55fOVJ9vWLTq-_BO7d3Kwai0ULE | |
| domhelder.edu.br | TXT | 0 | google-site-verification=oZOzh0Ak4UT5gV9AyiquBsh_4HAxHVqYnreXnA-oYKA | |
| domhelder.edu.br | TXT | 0 | google-site-verification=79OWK9rbN27H0S2wlYuZKHxemtWwIGHoGd5C9-rzRRU | |
| domhelder.edu.br | TXT | 0 | google-site-verification=iDsbz_T3B0q2z90mjimMaejdkR4IAE2B1DdzW0HZZ8Y | |
| domhelder.edu.br | TXT | 0 | XTY229GOBXQJXKG8KIUIAVGRTV0DAKP2Q1OQGC8R | |
| domhelder.edu.br | NS | 0 | lennon.ns.cloudflare.com | |
| domhelder.edu.br | NS | 0 | raphaela.ns.cloudflare.com | |
| domhelder.edu.br | MX | 0 | domhelder-edu-br.mail.protection.outlook.com | |
| domhelder.edu.br | SOA | 1800 | lennon.ns.cloudflare.com dns.cloudflare.com 2418609940 10000 2400 604800 1800 | |
| domhelder.edu.br | AAAA | 0 | 2606:4700:10::ac42:9221 | |
| domhelder.edu.br | AAAA | 0 | 2606:4700:10::6814:2e6f | |
| www.domhelder.edu.br | A | 0 | 172.66.146.33 | |
| www.domhelder.edu.br | A | 0 | 104.20.46.111 | |
| www.domhelder.edu.br | AAAA | 0 | 2606:4700:10::6814:2e6f | |
| www.domhelder.edu.br | AAAA | 0 | 2606:4700:10::ac42:9221 |
Get alerted the moment domhelder.edu.br's DNS changes
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Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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