DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
tstsistemi.it runs on Amazon AWS, with email via Microsoft 365.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 5,229,471 other sites on Amazon AWS. Stable here since we started watching (Oct 5, 2026).
DNS Records for tstsistemi.it
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tstsistemi.it | TXT | 0 | 9g7s0glkkb5ekg7b09b2keagaf | |
| tstsistemi.it | TXT | 0 | ggsvt2eg9a7sa7s659as3n5jq2 | |
| tstsistemi.it | TXT | 0 | v=spf1 mx a ip4:93.63.190.83/32 ip4:93.63.190.82/32 ip4:93.39.200.250 include:spf.protection.outlook.com include:spf.zoho.eu include:eu.transmail.net -all | |
| tstsistemi.it | TXT | 0 | MS=ms72951827 | |
| tstsistemi.it | TXT | 0 | openai-domain-verification=dv-RehVZiup9EHPt10ZZE8mpWF3 | |
| tstsistemi.it | TXT | 0 | 2qfhk7jsj50pq0ovc50nfqdfb6 | |
| tstsistemi.it | TXT | 0 | zoho-verification=zb22564145.zmverify.zoho.eu | |
| tstsistemi.it | NS | 0 | dns3.arubadns.net | |
| tstsistemi.it | NS | 0 | dns4.arubadns.cz | |
| tstsistemi.it | NS | 0 | dns.technorail.com | |
| tstsistemi.it | NS | 0 | dns2.technorail.com | |
| tstsistemi.it | A | 0 | 54.75.228.123 | |
| tstsistemi.it | MX | 0 | tstsistemi-it.mail.protection.outlook.com | |
| tstsistemi.it | SOA | 3600 | dns.technorail.com hostmaster.tstsistemi.it 2026062302 86400 7200 2592000 3600 | |
| www.tstsistemi.it | CNAME | 0 | app736.apps.aicod.it | |
| www.tstsistemi.it | A | 0 | 69.172.105.221 |
Get alerted the moment tstsistemi.it's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch tstsistemi.it 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