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Hosting & Network
csem.hu runs on AS200076, with email configured.
- Hosting network
- AS200076AS200076
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 7 other sites on AS200076. Stable here since we started watching (Aug 30, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to csem.hu.
DNS Records for csem.hu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| csem.hu | SOA | 7200 | ns1.novonet.hu hostmaster.mail.novonet.hu 2023012702 28800 7200 604800 7200 | |
| csem.hu | NS | 0 | ns1.novonet.hu | |
| csem.hu | NS | 0 | ns2.novonet.hu | |
| csem.hu | TXT | 0 | v=spf1 mx a ~all | |
| csem.hu | TXT | 0 | google-site-verification=spHHeXCeiskIUbo4ePz-ZIPGsOYeAnXJqjOHu20Chh0 | |
| csem.hu | MX | 0 | 10 | mail.csem.hu |
| csem.hu | A | 0 | 88.87.231.234 | |
| www.csem.hu | NS | 0 | ns2.novonet.hu | |
| www.csem.hu | NS | 0 | ns1.novonet.hu | |
| www.csem.hu | MX | 0 | 10 | mail.csem.hu |
| www.csem.hu | CNAME | 0 | csem.hu | |
| www.csem.hu | SOA | 7200 | ns1.novonet.hu hostmaster.mail.novonet.hu 2023012702 28800 7200 604800 7200 | |
| www.csem.hu | A | 0 | 88.87.231.234 | |
| www.csem.hu | TXT | 0 | google-site-verification=spHHeXCeiskIUbo4ePz-ZIPGsOYeAnXJqjOHu20Chh0 | |
| www.csem.hu | TXT | 0 | v=spf1 mx a ~all |
Get alerted the moment csem.hu's DNS changes
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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