DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
dokoiku.com runs on AS2512.
- Hosting network
- AS2512AS2512
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 258 other sites on AS2512. Stable here since we started watching (Jul 20, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to dokoiku.com.
DNS Records for dokoiku.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dokoiku.com | A | 0 | 210.134.229.152 | |
| dokoiku.com | SOA | 10800 | ns1.dokoiku.com admin-server.express.ne.jp 2024121109 10800 3600 604800 10800 | |
| dokoiku.com | TXT | 0 | google-site-verification=Msnw2RzX4sDLMWb5cleJjkJSEWXNSMYsfrRvDKJ6NtM | |
| dokoiku.com | NS | 0 | ns.ipc-tokai.or.jp | |
| dokoiku.com | NS | 0 | ns2.dokoiku.com | |
| dokoiku.com | NS | 0 | ns.ipc-exp.ad.jp | |
| dokoiku.com | NS | 0 | ns1.dokoiku.com | |
| www.dokoiku.com | CNAME | 0 | dokoiku.com | |
| www.dokoiku.com | NS | 0 | ns2.dokoiku.com | |
| www.dokoiku.com | NS | 0 | ns.ipc-tokai.or.jp | |
| www.dokoiku.com | NS | 0 | ns1.dokoiku.com | |
| www.dokoiku.com | NS | 0 | ns.ipc-exp.ad.jp | |
| www.dokoiku.com | TXT | 0 | google-site-verification=Msnw2RzX4sDLMWb5cleJjkJSEWXNSMYsfrRvDKJ6NtM | |
| www.dokoiku.com | SOA | 10800 | ns1.dokoiku.com admin-server.express.ne.jp 2024121109 10800 3600 604800 10800 | |
| www.dokoiku.com | A | 0 | 210.134.229.152 |
Get alerted the moment dokoiku.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch dokoiku.com 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, 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.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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