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Hosting & Network
smart.spb.ru runs on AS31376, with email configured.
- Hosting network
- AS31376AS31376
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 94 other sites on AS31376. Stable here since we started watching (Sep 14, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for smart.spb.ru
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smart.spb.ru | MX | 0 | 10 | mail.smart.spb.ru |
| smart.spb.ru | TXT | 0 | google-site-verification=PS9Xw1CUuY6fe_fKz3nm_fA1KJ0Y34BjoQMsksek-wU | |
| smart.spb.ru | TXT | 0 | v=spf1 ip4:93.190.231.88 ip4:217.119.16.0/24 include:_spf.google.com ~all | |
| smart.spb.ru | A | 0 | 193.110.237.254 | |
| smart.spb.ru | SOA | 7200 | ns4.smartspb.net hostmaster.smartspb.net 137 7200 1800 1209600 7200 | |
| smart.spb.ru | NS | 0 | ns2.smartspb.net | |
| smart.spb.ru | NS | 0 | ns4.smartspb.net | |
| www.smart.spb.ru | A | 0 | 193.110.237.254 |
Get alerted the moment smart.spb.ru's DNS changes
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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