DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
tcf.onl runs on GoDaddy, with DNS by GoDaddy and email via Google Workspace.
- Hosting network
- GoDaddyAS398101GoDaddy
- Managed DNS
- GoDaddy
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 48,194 other sites on GoDaddy. Stable here since we started watching (Aug 14, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to tcf.onl.
DNS Records for tcf.onl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tcf.onl | SOA | 600 | ns03.domaincontrol.com dns.jomax.net 2026031505 28800 7200 604800 600 | |
| tcf.onl | TXT | 0 | v=spf1 include:dc-aa8e722993._spfm.tcf.onl ~all | |
| tcf.onl | TXT | 0 | google-site-verification=0TwTNkI9fUhBE_QR8wf-IzsFbe_N7aowNbPZUXiT0Dw | |
| tcf.onl | MX | 0 | 5 | alt2.aspmx.l.google.com |
| tcf.onl | MX | 0 | 10 | alt3.aspmx.l.google.com |
| tcf.onl | MX | 0 | 5 | alt1.aspmx.l.google.com |
| tcf.onl | MX | 0 | 1 | aspmx.l.google.com |
| tcf.onl | MX | 0 | 10 | alt4.aspmx.l.google.com |
| tcf.onl | NS | 0 | ns04.domaincontrol.com | |
| tcf.onl | NS | 0 | ns03.domaincontrol.com | |
| tcf.onl | A | 0 | 173.201.177.169 | |
| www.tcf.onl | TXT | 0 | v=spf1 include:dc-aa8e722993._spfm.tcf.onl ~all | |
| www.tcf.onl | TXT | 0 | google-site-verification=0TwTNkI9fUhBE_QR8wf-IzsFbe_N7aowNbPZUXiT0Dw | |
| www.tcf.onl | NS | 0 | ns04.domaincontrol.com | |
| www.tcf.onl | NS | 0 | ns03.domaincontrol.com | |
| www.tcf.onl | SOA | 600 | ns03.domaincontrol.com dns.jomax.net 2026031505 28800 7200 604800 600 | |
| www.tcf.onl | CNAME | 0 | tcf.onl | |
| www.tcf.onl | A | 0 | 173.201.177.169 | |
| www.tcf.onl | MX | 0 | 1 | aspmx.l.google.com |
| www.tcf.onl | MX | 0 | 5 | alt1.aspmx.l.google.com |
| www.tcf.onl | MX | 0 | 10 | alt4.aspmx.l.google.com |
| www.tcf.onl | MX | 0 | 5 | alt2.aspmx.l.google.com |
| www.tcf.onl | MX | 0 | 10 | alt3.aspmx.l.google.com |
Get alerted the moment tcf.onl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch tcf.onl 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 tcf.onl
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