DNS Record Lookup
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Hosting & Network
arconi.se runs on AS209041, with email via Microsoft 365.
- Hosting network
- AS209041AS209041
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 259 other sites on AS209041. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to wp.coreit.cloud.
DNS Records for arconi.se
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arconi.se | MX | 0 | 10 | arconi-se.mail.protection.outlook.com |
| arconi.se | SOA | 3600 | ns1.coreit.se registry.coreit.se 2014121844 3600 3600 1209600 3600 | |
| arconi.se | TXT | 0 | f710c28dffx8kd11srpj7dvhtjdcdwc5 | |
| arconi.se | TXT | 0 | 12g0gas4ep6quheduggkr19gr7 | |
| arconi.se | TXT | 0 | k0qt363k1a9miam7cljgad887t | |
| arconi.se | TXT | 0 | COREID=ARDP | |
| arconi.se | TXT | 0 | _i2f9lffxquyz2vccl1a5u2lpkkbatrm | |
| arconi.se | TXT | 0 | tt1oQrcGw7dqGDzsM9TN5bcr0sdWNOAvTyKN7vAKTbtbvFzqqLo4XlKpPvk0okriqnAwM4aGMeXSs/WIF8SXkA== | |
| arconi.se | TXT | 0 | ectvkfodqfn0aeggbtehkndbih | |
| arconi.se | TXT | 0 | _f40lowrxxl56r8ggciky24jhzm0i8r2 | |
| arconi.se | TXT | 0 | MS=ms28834523 | |
| arconi.se | TXT | 0 | v=spf1 mx ip4:31.216.137.187 ip4:31.216.136.8 include:spf.protection.outlook.com -all | |
| arconi.se | TXT | 0 | google-site-verification=na8Yuili_Cc6xH4t-3U_2cRLKQAoxCg5jltLqSosrAw | |
| arconi.se | TXT | 0 | google-site-verification=kJdqp41H595vvVgE2fEDmgJ6WEVrHjtreYzUIVyMNK4 | |
| arconi.se | NS | 0 | ns1.coreit.se | |
| arconi.se | NS | 0 | ns3.coreit.se | |
| arconi.se | NS | 0 | ns2.coreit.se | |
| arconi.se | A | 0 | 81.21.224.16 | |
| www.arconi.se | CNAME | 0 | wp.coreit.cloud | |
| www.arconi.se | A | 0 | 81.21.224.16 |
Get alerted the moment arconi.se's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch arconi.se continuously, notifying you the moment anything moves across all three signals:
Uptime
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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
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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