DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
3cho.green runs on AS12926, with email via Microsoft 365.
- Hosting network
- AS12926AS12926
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 410 other sites on AS12926. Stable here since we started watching (Sep 14, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to 3cho.green.
DNS Records for 3cho.green
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 3cho.green | NS | 0 | tetradns03.tetraedro.pt | |
| 3cho.green | NS | 0 | plesk.tetraedro.pt | |
| 3cho.green | MX | 0 | 10 | 3cho-green.mail.protection.outlook.com |
| 3cho.green | SOA | 10800 | plesk.tetraedro.pt alertas\.helpdesk.tetraedro.pt 1789166295 10800 3600 1209600 10800 | |
| 3cho.green | A | 0 | 213.63.184.172 | |
| 3cho.green | TXT | 0 | v=spf1 include:spf.protection.outlook.com a:plesk.tetraedro.pt -all | |
| 3cho.green | TXT | 0 | MS=ms96286381 | |
| 3cho.green | TXT | 0 | google-site-verification=p_gS0zQ8x66l7GY2cECNWB6UywjmNRL_3kuX9LSP_Lc | |
| www.3cho.green | SOA | 10800 | plesk.tetraedro.pt alertas\.helpdesk.tetraedro.pt 1789166295 10800 3600 1209600 10800 | |
| www.3cho.green | CNAME | 0 | 3cho.green | |
| www.3cho.green | A | 0 | 213.63.184.172 | |
| www.3cho.green | MX | 0 | 10 | 3cho-green.mail.protection.outlook.com |
| www.3cho.green | NS | 0 | tetradns03.tetraedro.pt | |
| www.3cho.green | NS | 0 | plesk.tetraedro.pt | |
| www.3cho.green | TXT | 0 | MS=ms96286381 | |
| www.3cho.green | TXT | 0 | v=spf1 include:spf.protection.outlook.com a:plesk.tetraedro.pt -all | |
| www.3cho.green | TXT | 0 | google-site-verification=p_gS0zQ8x66l7GY2cECNWB6UywjmNRL_3kuX9LSP_Lc |
Get alerted the moment 3cho.green's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch 3cho.green continuously, notifying you the moment anything moves across all three signals:
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, 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about 3cho.green
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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