DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nitten.net runs on AS7682, with email configured.
- Hosting network
- AS7682AS7682
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 83 other sites on AS7682. Stable here since we started watching (Aug 1, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mail5.nitten.net.
DNS Records for nitten.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nitten.net | MX | 0 | 99 | gate99.nitten.net |
| nitten.net | MX | 0 | 20 | gate3.nitten.net |
| nitten.net | MX | 0 | 25 | gate2.nitten.net |
| nitten.net | SOA | 86400 | dns1.e-joho.co.jp postmaster.nitten.net.nitten.net 2025070302 10800 3600 604800 86400 | |
| nitten.net | TXT | 0 | v=spf1 mx ip4:211.18.228.153 ip4:211.18.228.147 ip4:211.18.228.149 ip4:211.18.228.158 ip4:110.50.93.18 ip4:110.50.94.254 ip4:133.242.17.182 include:m01-ahd-sys.net ~all | |
| nitten.net | A | 0 | 110.50.94.254 | |
| nitten.net | NS | 0 | dns5.e-joho.co.jp | |
| nitten.net | NS | 0 | dns2.e-joho.co.jp | |
| nitten.net | NS | 0 | dns1.e-joho.co.jp | |
| www.nitten.net | CNAME | 0 | mail5.nitten.net | |
| www.nitten.net | A | 0 | 110.50.94.254 |
Get alerted the moment nitten.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nitten.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.
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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