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Hosting & Network
express.com.ar runs on AS27813, with email via Microsoft 365.
- Hosting network
- AS27813AS27813
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 7 other sites on AS27813. Stable here since we started watching (Oct 14, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to express.com.ar.
DNS Records for express.com.ar
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| express.com.ar | TXT | 0 | v=spf1 mx a:smtp.express.com.ar mx:mx1.express.com.ar ip4:200.3.220.19 ip4:200.3.220.9 include:spf.protection.outlook.com ~all | |
| express.com.ar | TXT | 0 | JN6W3T54LR9EQZZ3B6OAPLXDDYGR8A2ASTWLD7B6 | |
| express.com.ar | TXT | 0 | MS=ms40325519 | |
| express.com.ar | TXT | 0 | trend-micro-v1-domain-verification.44e154b6dc5d1308b035bd7cb99e76d2=23b20640-2e22-412f-bd99-cb4628379e90 | |
| express.com.ar | NS | 0 | ns2.express.com.ar | |
| express.com.ar | NS | 0 | ns1.express.com.ar | |
| express.com.ar | A | 0 | 200.3.220.197 | |
| express.com.ar | MX | 0 | express-com-ar.mail.protection.outlook.com | |
| express.com.ar | SOA | 10800 | ns3.express.com.ar soporte.express.com.ar 2026082810 28800 7200 2419200 10800 | |
| www.express.com.ar | MX | 0 | express-com-ar.mail.protection.outlook.com | |
| www.express.com.ar | SOA | 10800 | ns4.express.com.ar soporte.express.com.ar 2026082810 28800 7200 2419200 10800 | |
| www.express.com.ar | TXT | 0 | JN6W3T54LR9EQZZ3B6OAPLXDDYGR8A2ASTWLD7B6 | |
| www.express.com.ar | TXT | 0 | MS=ms40325519 | |
| www.express.com.ar | TXT | 0 | trend-micro-v1-domain-verification.44e154b6dc5d1308b035bd7cb99e76d2=23b20640-2e22-412f-bd99-cb4628379e90 | |
| www.express.com.ar | TXT | 0 | v=spf1 mx a:smtp.express.com.ar mx:mx1.express.com.ar ip4:200.3.220.11 ip4:200.3.220.8 ip4:200.81.125.133 include:spf.protection.outlook.com ~all | |
| www.express.com.ar | CNAME | 0 | express.com.ar | |
| www.express.com.ar | A | 0 | 200.3.220.197 | |
| www.express.com.ar | NS | 0 | ns2.express.com.ar | |
| www.express.com.ar | NS | 0 | ns1.express.com.ar |
Get alerted the moment express.com.ar's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch express.com.ar continuously, notifying you the moment anything moves across all three signals:
Uptime
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DNS changes
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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