DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sdintl.com runs on Cloudflare, with DNS by Cloudflare and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,221,304 other sites on Cloudflare. Stable here since we started watching (Sep 20, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for sdintl.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sdintl.com | NS | 0 | lakas.ns.cloudflare.com | |
| sdintl.com | NS | 0 | margaret.ns.cloudflare.com | |
| sdintl.com | SOA | 1800 | lakas.ns.cloudflare.com dns.cloudflare.com 2415276265 10000 2400 604800 1800 | |
| sdintl.com | MX | 0 | mx2.hc6579-34.iphmx.com | |
| sdintl.com | MX | 0 | mx1.hc6579-34.iphmx.com | |
| sdintl.com | AAAA | 0 | 2606:4700:3037::6815:1480 | |
| sdintl.com | AAAA | 0 | 2606:4700:3035::ac43:c0e6 | |
| sdintl.com | A | 0 | 104.21.20.128 | |
| sdintl.com | A | 0 | 172.67.192.230 | |
| sdintl.com | TXT | 0 | uaLQI9rXawz6QRiX05dnPpwdHw/Lu5bFoQzkZVB401K8pNwO9ytONsAW9bV8w6kmpAZ4aysM6GOzQWPaP38XWw== | |
| sdintl.com | TXT | 0 | v=spf1 ip4:4.216.226.233 ip4:154.62.6.32 ip4:34.211.0.0/16 ip4:22.236.172.7 ip4:64.73.120.224/27 ip4:213.41.42.80/28 ip4:18.194.95.52/30 ip4:195.68.23.32/28 ip4:18.192.72.40/30 ip4:68.232.135.235 ip4:68.232.135.234 ip4:68.232.140.57 ip4:68.232.140.79 ip4:3.212.172.154 ip4:162.159.140.147 ip4:172.66.0.145 include:spf.protection.outlook.com include:email.freshdesk.com include:603447.spf03.hubspotemail.net exists:%{i}.spf.hc6579-34.iphmx.com -all | |
| sdintl.com | TXT | 0 | MS=ms28771717 | |
| sdintl.com | TXT | 0 | cisco-ci-domain-verification=2639ffbe6a997e7e4714b84a01d67efc5b59134a85aa7084d9916e20dfbd689f | |
| sdintl.com | TXT | 0 | 0ed1fe018a304ce08b69a946318fb61766ef6a3c78 | |
| sdintl.com | TXT | 0 | 0ed1fe018ad0b672ad545c4dea945f327f32703abe | |
| www.sdintl.com | AAAA | 0 | 2606:4700:3037::6815:1480 | |
| www.sdintl.com | AAAA | 0 | 2606:4700:3035::ac43:c0e6 | |
| www.sdintl.com | A | 0 | 104.21.20.128 | |
| www.sdintl.com | A | 0 | 172.67.192.230 |
Get alerted the moment sdintl.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sdintl.com 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