DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for j-sanchoku.net — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for j-sanchoku.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| j-sanchoku.net | TXT | 0 | v=spf1 +ip4:202.41.218.59 +ip4:202.41.218.54 +ip4:202.41.218.51 ~all | |
| j-sanchoku.net | MX | 0 | 20 | elman.calico.co.jp |
| j-sanchoku.net | MX | 0 | 10 | risler.calico.jp |
| j-sanchoku.net | SOA | 14400 | hofmann.calico.jp info.j-sanchoku.net 20260629 7200 1800 1209600 14400 | |
| j-sanchoku.net | NS | 0 | hofmann.calico.jp | |
| j-sanchoku.net | NS | 0 | elman.calico.co.jp | |
| www.j-sanchoku.net | A | 0 | 202.41.218.54 |
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 j-sanchoku.net
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
Get alerted the moment j-sanchoku.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch j-sanchoku.net 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