DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mediva.co.jp runs on Amazon AWS, with DNS by AWS Route 53 and email via Google Workspace.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- AWS Route 53
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,870,713 other sites on Amazon AWS. Stable here since we started watching (Oct 4, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to mediva.co.jp.
DNS Records for mediva.co.jp
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mediva.co.jp | SOA | 86400 | ns-1113.awsdns-11.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| mediva.co.jp | TXT | 0 | MS=ms76077369 | |
| mediva.co.jp | TXT | 0 | google-site -verification=Hye1Wtbj51QvykpEd8_3gQOaNa4sitOWPaY8AWdVERI | |
| mediva.co.jp | TXT | 0 | v=spf1 +ip4:219.94.170.101 +ip4:210.129.147.2 +ip4:13.115.96.61 +ip4:103.14.15.184 include:23484525.spf08.hubspotemail.net include:_spf.google.com include:spf.protection.outlook.com ~all | |
| mediva.co.jp | A | 0 | 54.150.29.148 | |
| mediva.co.jp | A | 0 | 13.115.209.22 | |
| mediva.co.jp | NS | 0 | ns-399.awsdns-49.com | |
| mediva.co.jp | NS | 0 | ns-1113.awsdns-11.org | |
| mediva.co.jp | NS | 0 | ns-606.awsdns-11.net | |
| mediva.co.jp | NS | 0 | ns-1563.awsdns-03.co.uk | |
| mediva.co.jp | MX | 0 | 1 | aspmx.l.google.com |
| mediva.co.jp | MX | 0 | 5 | alt2.aspmx.l.google.com |
| mediva.co.jp | MX | 0 | 10 | alt3.aspmx.l.google.com |
| mediva.co.jp | MX | 0 | 5 | alt1.aspmx.l.google.com |
| mediva.co.jp | MX | 0 | 10 | alt4.aspmx.l.google.com |
| www.mediva.co.jp | SOA | 86400 | ns-1113.awsdns-11.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.mediva.co.jp | NS | 0 | ns-606.awsdns-11.net | |
| www.mediva.co.jp | NS | 0 | ns-399.awsdns-49.com | |
| www.mediva.co.jp | NS | 0 | ns-1113.awsdns-11.org | |
| www.mediva.co.jp | NS | 0 | ns-1563.awsdns-03.co.uk | |
| www.mediva.co.jp | CNAME | 0 | mediva.co.jp | |
| www.mediva.co.jp | A | 0 | 13.115.209.22 | |
| www.mediva.co.jp | A | 0 | 54.150.29.148 | |
| www.mediva.co.jp | MX | 0 | 5 | alt1.aspmx.l.google.com |
| www.mediva.co.jp | MX | 0 | 1 | aspmx.l.google.com |
| www.mediva.co.jp | MX | 0 | 5 | alt2.aspmx.l.google.com |
| www.mediva.co.jp | MX | 0 | 10 | alt4.aspmx.l.google.com |
| www.mediva.co.jp | MX | 0 | 10 | alt3.aspmx.l.google.com |
| www.mediva.co.jp | TXT | 0 | v=spf1 +ip4:219.94.170.101 +ip4:210.129.147.2 +ip4:13.115.96.61 +ip4:103.14.15.184 include:23484525.spf08.hubspotemail.net include:_spf.google.com include:spf.protection.outlook.com ~all | |
| www.mediva.co.jp | TXT | 0 | MS=ms76077369 | |
| www.mediva.co.jp | TXT | 0 | google-site -verification=Hye1Wtbj51QvykpEd8_3gQOaNa4sitOWPaY8AWdVERI |
Get alerted the moment mediva.co.jp's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch mediva.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.
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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