DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
costa.it runs on AS198772, with email via Microsoft 365.
- Hosting network
- AS198772AS198772
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4 other sites on AS198772. Stable here since we started watching (Oct 3, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for costa.it
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| costa.it | MX | 0 | 5 | costa-it.mail.protection.outlook.com |
| costa.it | TXT | 0 | cisco-ci-domain-verification=886ea1a29ebdf8e911d7d83a2c7d4708acee24894f70ce9bd711d90a65d820f | |
| costa.it | TXT | 0 | _iv105piocxq8p4uuf90nd31um15bf74 | |
| costa.it | TXT | 0 | dell-technologies-domain-verification=costa.it_91ba9441-c0ea-45ec-8b7a-8098ca4ac485_1752932938 | |
| costa.it | TXT | 0 | h1-domain-verification=Gyd6FzdRBdmYC5ubRvT8s5wmDH9jdyVmCJvQnXWxavkixrLa | |
| costa.it | TXT | 0 | smartsheet-site-validation=x1zbmhBbCeob0udJB2UYN5QmLq_bfzLU | |
| costa.it | TXT | 0 | onetrust-domain-verification=c986f7778b8446bc831679c786f7a42a | |
| costa.it | TXT | 0 | onetrust-domain-verification=b7e9c60fbff24c72bcdb248bb2a1d0d5 | |
| costa.it | TXT | 0 | try-hack-me-domain-verification-tsgmpb=CiskZjtbtXICd55wR3V6L0Vrf | |
| costa.it | TXT | 0 | _rf7o7nwv6jvnl3pnv9gvrt4ekqgyelp | |
| costa.it | TXT | 0 | v=spf1 ip4:217.220.42.80 ip4:217.221.182.144 ip4:217.220.35.196 ip4:212.35.206.155 include:spf.tmes.trendmicro.com a:smtpuk.thruinc.net include:amazonses.com include:spf.protection.outlook.com ip4:194.40.208.0/23 ip4:193.150.112.253 ip4:217.172.4.219 ip4:217.172.4.220 ip4:193.178.235.21 ip4:193.178.235.22 ip4:159.183.105.2 ip4:94.247.144.8 ip4:193.150.112.50 a:msspf.smstools.it include:_relay.amadeus.com ~all | |
| costa.it | TXT | 0 | vkct9j45xyp7lnfft0qyn5c8pqsqff7v | |
| costa.it | TXT | 0 | atlassian-domain-verification=V/jfCsCdRPrlCkR2j2BYMpnFoKmQtxRy4SyEGB9JcUqzYwFxuPAxXh3ANmTbga1J | |
| costa.it | TXT | 0 | _4733syv9mgp8cbmcixwy0rjp15ns1k9 | |
| costa.it | TXT | 0 | msfpkey=1ozes8eim8dieokgdp5sepz42 | |
| costa.it | TXT | 0 | Dynatrace-site-verification=500e34f3-0687-44fb-9819-175638ee9bf0__6luds169q8hc3v0ktrhltag4re | |
| costa.it | TXT | 0 | _y4bapihsije3d6qahqcefa68p43py4i | |
| costa.it | TXT | 0 | openai-domain-verification=dv-ld9vxTSPokIDzFMU91M8360D | |
| costa.it | TXT | 0 | teamviewer-sso-verification=14d985355e9e41e5b5f8884eff542504 | |
| costa.it | SOA | 86400 | ns1.markmonitor.com hostmaster.markmonitor.com 2026100102 86400 7200 604800 86400 | |
| costa.it | NS | 0 | ns3.markmonitor.com | |
| costa.it | NS | 0 | ns6.markmonitor.com | |
| costa.it | NS | 0 | ns2.markmonitor.com | |
| costa.it | NS | 0 | ns5.markmonitor.com | |
| costa.it | NS | 0 | ns1.markmonitor.com | |
| costa.it | NS | 0 | ns4.markmonitor.com | |
| costa.it | A | 0 | 194.40.209.20 | |
| www.costa.it | A | 0 | 194.40.209.20 |
Get alerted the moment costa.it's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch costa.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.
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 costa.it
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