DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
setl.io 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 3,912,121 other sites on Cloudflare. Stable here since we started watching (Sep 30, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for setl.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| setl.io | A | 0 | 104.21.23.122 | |
| setl.io | A | 0 | 172.67.211.19 | |
| setl.io | NS | 0 | hank.ns.cloudflare.com | |
| setl.io | NS | 0 | elle.ns.cloudflare.com | |
| setl.io | MX | 0 | setl-io.mail.protection.outlook.com | |
| setl.io | SOA | 1800 | elle.ns.cloudflare.com dns.cloudflare.com 2416192864 10000 2400 604800 1800 | |
| setl.io | TXT | 0 | OSSRH-61913 | |
| setl.io | TXT | 0 | v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com ip4:138.68.185.220 include:u12769007.wl008.sendgrid.net include:sendgrid.net include:amazonses.com ~all | |
| setl.io | TXT | 0 | MS=ms19943789 | |
| setl.io | TXT | 0 | 0ed1fe018abf59006c693c4ce9a60aae5d45d56508 | |
| setl.io | TXT | 0 | google-site-verification=fMwv7esyyd0hjIkGUZJLXjoZfEosS10LvxH1_gK7Oy8 | |
| setl.io | AAAA | 0 | 2606:4700:3030::6815:177a | |
| setl.io | AAAA | 0 | 2606:4700:3031::ac43:d313 | |
| www.setl.io | AAAA | 0 | 2606:4700:3031::ac43:d313 | |
| www.setl.io | AAAA | 0 | 2606:4700:3030::6815:177a | |
| www.setl.io | A | 0 | 104.21.23.122 | |
| www.setl.io | A | 0 | 172.67.211.19 |
Get alerted the moment setl.io's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch setl.io 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.
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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