DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sproof.io runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 5,928,628 other sites on Cloudflare. Stable here since we started watching (Oct 30, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for sproof.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sproof.io | SOA | 1800 | ray.ns.cloudflare.com dns.cloudflare.com 2418660744 10000 2400 604800 1800 | |
| sproof.io | AAAA | 0 | 2606:4700:3035::6815:6a1 | |
| sproof.io | AAAA | 0 | 2606:4700:3032::ac43:8704 | |
| sproof.io | A | 0 | 172.67.135.4 | |
| sproof.io | A | 0 | 104.21.6.161 | |
| sproof.io | NS | 0 | ray.ns.cloudflare.com | |
| sproof.io | NS | 0 | vida.ns.cloudflare.com | |
| sproof.io | CAA | 0 | 0 issuewild ssl.com | |
| sproof.io | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| sproof.io | CAA | 0 | 0 issuewild letsencrypt.org | |
| sproof.io | CAA | 0 | 0 issue ssl.com | |
| sproof.io | CAA | 0 | 0 issue letsencrypt.org | |
| sproof.io | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| sproof.io | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| sproof.io | CAA | 0 | 0 issuewild comodoca.com | |
| sproof.io | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| sproof.io | CAA | 0 | 0 issue comodoca.com | |
| sproof.io | MX | 0 | 1 | aspmx.l.google.com |
| sproof.io | MX | 0 | 5 | alt1.aspmx.l.google.com |
| sproof.io | MX | 0 | 10 | alt4.aspmx.l.google.com |
| sproof.io | MX | 0 | 10 | alt3.aspmx.l.google.com |
| sproof.io | MX | 0 | 5 | alt2.aspmx.l.google.com |
| sproof.io | TXT | 0 | MS=F6CFAA829C86DF3AB5BEBA4C20B9BBD3818DB70F | |
| sproof.io | TXT | 0 | status-page-domain-verification=j2w8g6hj3fqd | |
| sproof.io | TXT | 0 | facebook-domain-verification=9fkkkcobfocjz3755213yra5y8gnqn | |
| sproof.io | TXT | 0 | google-site-verification=sHBcElvEyZyDUtl3AXfA2Eo00N7X5BTa_9FuiDReNfU | |
| sproof.io | TXT | 0 | stripe-verification=9145401b49c7a3d96657005e0ced4c258c16626ba16aa6a3f2db556ea30d65f9 | |
| sproof.io | TXT | 0 | Sendinblue-code:b84aec4fa818b305d23379786126333c | |
| sproof.io | TXT | 0 | google-site-verification=cVqnWHGqtQsdH7YWX6dpskDK15CS97k_6-VzbDdf5wc | |
| sproof.io | TXT | 0 | v=spf1 include:_spf.google.com include:spf.sendinblue.com include:stspg-customer.com ~all | |
| sproof.io | TXT | 0 | google-site-verification=aIMpzaFU3g4ME8lVTsojo0iJaHfE7N90l-bJ2G2ugDY | |
| sproof.io | TXT | 0 | atlassian-sending-domain-verification=cea92cc0-f844-4a7e-b8fa-63e01ffe10f0 | |
| www.sproof.io | A | 0 | 172.67.135.4 | |
| www.sproof.io | A | 0 | 104.21.6.161 | |
| www.sproof.io | AAAA | 0 | 2606:4700:3035::6815:6a1 | |
| www.sproof.io | AAAA | 0 | 2606:4700:3032::ac43:8704 |
Get alerted the moment sproof.io's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sproof.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, 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
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