DNS Record Lookup
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Hosting & Network
covia.co.jp runs on AS9371, with email configured.
- Hosting network
- AS9371AS9371
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 63,950 other sites on AS9371. 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 covia.co.jp.
DNS Records for covia.co.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| covia.co.jp | TXT | 0 | MS=ms49430463 | |
| covia.co.jp | TXT | 0 | v=spf1 ip4:49.212.243.71 ip4:153.122.206.113 ip4:153.122.206.114 include:_spf.shared-server.net ~all | |
| covia.co.jp | TXT | 0 | MS=287DE592BDACEB362982DEF11062849683AF458A | |
| covia.co.jp | TXT | 0 | MS=ms59002219 | |
| covia.co.jp | MX | 0 | 100 | mx.covia.co.jp |
| covia.co.jp | NS | 0 | ns1.dns.ne.jp | |
| covia.co.jp | NS | 0 | ns2.dns.ne.jp | |
| covia.co.jp | SOA | 3600 | master.dns.ne.jp tech.sakura.ad.jp 2026092501 3600 900 3600000 3600 | |
| covia.co.jp | A | 0 | 49.212.243.71 | |
| www.covia.co.jp | NS | 0 | ns1.dns.ne.jp | |
| www.covia.co.jp | NS | 0 | ns2.dns.ne.jp | |
| www.covia.co.jp | A | 0 | 49.212.243.71 | |
| www.covia.co.jp | SOA | 3600 | master.dns.ne.jp tech.sakura.ad.jp 2026092501 3600 900 3600000 3600 | |
| www.covia.co.jp | CNAME | 0 | covia.co.jp | |
| www.covia.co.jp | MX | 0 | 100 | mx.covia.co.jp |
| www.covia.co.jp | TXT | 0 | MS=ms59002219 | |
| www.covia.co.jp | TXT | 0 | MS=287DE592BDACEB362982DEF11062849683AF458A | |
| www.covia.co.jp | TXT | 0 | MS=ms49430463 | |
| www.covia.co.jp | TXT | 0 | v=spf1 ip4:49.212.243.71 ip4:153.122.206.113 ip4:153.122.206.114 include:_spf.shared-server.net ~all |
Get alerted the moment covia.co.jp's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch covia.co.jp 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
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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