DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
sannichi-ybs.co.jp
DNS Records
Hosting & Network
sannichi-ybs.co.jp runs on AS17683, with email configured.
- Hosting network
- AS17683AS17683
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 49 other sites on AS17683. Stable here since we started watching (Aug 7, 2026).
DNS Records for sannichi-ybs.co.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sannichi-ybs.co.jp | SOA | 86400 | ns1.sannichi-ybs.co.jp admin.sannichi-ybs.co.jp 2026022703 10800 3600 604800 86400 | |
| sannichi-ybs.co.jp | A | 0 | 202.227.66.2 | |
| sannichi-ybs.co.jp | MX | 0 | 20 | mailgw01.sannichi-ybs.co.jp |
| sannichi-ybs.co.jp | MX | 0 | 40 | mailgw02.sannichi-ybs.co.jp |
| sannichi-ybs.co.jp | MX | 0 | 30 | mailgw01.sannichi-ybs.co.jp |
| sannichi-ybs.co.jp | TXT | 0 | v=spf1 +ip4:202.227.66.0/24 +ip4:202.53.19.163 +ip4:115.69.203.53 +ip4:163.43.20.96/28 +ip4:133.242.241.40 +a:awsbksv1.y-nmc.jp +ip4:160.16.150.115 +ip4:202.174.49.184 +ip4:221.117.171.91 include:spf.bmv.jp include:asp.cuenote.jp ~all | |
| sannichi-ybs.co.jp | TXT | 0 | MS=833436D25DE5BAE0702857339997723B16D9426D | |
| sannichi-ybs.co.jp | NS | 0 | ns1.sannichi-ybs.co.jp | |
| sannichi-ybs.co.jp | NS | 0 | ns2.sannichi-ybs.co.jp | |
| sannichi-ybs.co.jp | NS | 0 | ns1.comlink.ne.jp | |
| www.sannichi-ybs.co.jp | CNAME | 0 | hotate.sannichi-ybs.co.jp | |
| www.sannichi-ybs.co.jp | A | 0 | 202.227.66.25 |
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about sannichi-ybs.co.jp
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
Get alerted the moment sannichi-ybs.co.jp's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sannichi-ybs.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
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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
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