DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
uisd.net runs on Amazon AWS (multi-homed across 2 networks), with DNS by DNS Made Easy and email via Google Workspace.
- Hosting network
- Amazon AWSmulti-homedAS14618Amazon AWSAS16509Amazon AWS
- Managed DNS
- DNS Made Easy
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 661,541 other sites on Amazon AWS. Stable here since we started watching (Sep 12, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to unitedisd.smartsiteshost.com.
DNS Records for uisd.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| uisd.net | MX | 0 | 10 | alt3.aspmx.l.google.com |
| uisd.net | MX | 0 | 5 | alt2.aspmx.l.google.com |
| uisd.net | MX | 0 | 1 | aspmx.l.google.com |
| uisd.net | MX | 0 | 10 | alt4.aspmx.l.google.com |
| uisd.net | MX | 0 | 5 | alt1.aspmx.l.google.com |
| uisd.net | A | 0 | 54.221.139.169 | |
| uisd.net | A | 0 | 18.233.124.95 | |
| uisd.net | TXT | 0 | jamf-site-verification=zZEMoQguMv7Ruidizijelg | |
| uisd.net | TXT | 0 | google-site-verification=Zm94tU2Z7gIxs1mEzj-ZxRboM7ufj-R9NTee--dSIu0 | |
| uisd.net | TXT | 0 | apple-domain-verification=cXVGhWWWSdYg3zks | |
| uisd.net | TXT | 0 | google-site-verification=D3TySVnQBvdWlo_E2Ler58HWDNc0B44s0m557lwQkyw | |
| uisd.net | TXT | 0 | v=spf1 include:_spf.google.com include:mailgun.org ip4:66.195.143.26 ip4:8.12.72.20 ~all | |
| uisd.net | TXT | 0 | adobe-idp-site-verification=0aac0cc26aec9a78df6f55585c60ccd5445f89b4714a6aa58924ad16ba39b980 | |
| uisd.net | NS | 0 | ns14.dnsmadeeasy.com | |
| uisd.net | NS | 0 | ns10.dnsmadeeasy.com | |
| uisd.net | NS | 0 | ns13.dnsmadeeasy.com | |
| uisd.net | NS | 0 | ns12.dnsmadeeasy.com | |
| uisd.net | NS | 0 | ns15.dnsmadeeasy.com | |
| uisd.net | NS | 0 | ns11.dnsmadeeasy.com | |
| uisd.net | SOA | 180 | ns20.digicertdns.com dns.digicertdns.com 2009012503 43200 3600 1209600 180 | |
| www.uisd.net | CNAME | 0 | unitedisd.smartsiteshost.com | |
| www.uisd.net | A | 0 | 54.221.139.169 | |
| www.uisd.net | A | 0 | 18.233.124.95 |
Get alerted the moment uisd.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch uisd.net 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