masao.dev - dns.ninja
masao.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
mx.masao.dev |
Same first word
masao.workers.dev |
masao.dk |
masao.biz |
masao.tv |
masao.jpn.org |
masao.nl |
masao.net |
masao.in |
masao.com |
masao.restaurant |
masao.us |
masao.fr |
masao.jp |
masao.eu |
masao.org |
masao.name |
masao.dev |
Similar names
DNS History
13 records (8 active, 5 former)
●NSns-cloud-a1.googledomains.com2020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
●NSns-cloud-a2.googledomains.com2020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
●NSns-cloud-a3.googledomains.com2020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
●NSns-cloud-a4.googledomains.com2020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
○MXalt1.gmr-smtp-in.l.google.com2020-03-28 → 2021-05-18 · 4 obs
● 2021-05-18 01:25:32
○ 2026-02-17 00:15:02
○ 2026-08-13 17:38:32
○MXalt2.gmr-smtp-in.l.google.com2020-03-28 → 2021-05-18 · 4 obs
● 2021-05-18 01:25:32
○ 2026-02-17 00:15:02
○ 2026-08-13 17:38:32
○MXalt3.gmr-smtp-in.l.google.com2020-03-28 → 2021-05-18 · 4 obs
● 2021-05-18 01:25:32
○ 2026-02-17 00:15:02
○ 2026-08-13 17:38:32
○MXalt4.gmr-smtp-in.l.google.com2020-03-28 → 2021-05-18 · 4 obs
● 2021-05-18 01:25:32
○ 2026-02-17 00:15:02
○ 2026-08-13 17:38:32
○MXgmr-smtp-in.l.google.com2020-03-28 → 2021-05-18 · 4 obs
● 2021-05-18 01:25:32
○ 2026-02-17 00:15:02
○ 2026-08-13 17:38:32
●MXmxa.mailgun.org2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 00:15:02
● 2026-08-13 17:38:32
●MXmxb.mailgun.org2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 00:15:02
● 2026-08-13 17:38:32
●A13.115.170.552020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
●A2406:da14:b6d:1300::dead:beef2020-03-28 → 2026-08-13 · 2 obs
● 2026-08-13 17:38:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| masao.dev | ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masao.dev (unsigned zone)
⏱️ Timing
Total: 469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.115.170.55 |
| AAAA | 1 | 2406:da14:b6d:1300::dead:beef |
| NS | 4 | ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 +ip4:13.115.170.55 +ip6:2406:da14 |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
The domain mx.masao.dev falls under the parent masao.dev.
IP Addresses
masao.dev points to the IP addresses 13.115.170.55 and 2406:da14:b6d:1300::dead:beef
Other host names, among them s-gong.com and mx.masao.dev, have IP numbers in common with masao.dev.
Name Servers
The domain masao.dev is delegated to these four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
At least some of masao.dev's name servers are shared with other domains, for example ryangormley.com, ussarna.se, pdaja.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-a1.googledomains.com directs to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com directs to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com directs to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com directs to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
The MX records for masao.dev point to two mail servers: mxa.mailgun.org and mxb.mailgun.org.
masao.dev has the same mail server arrangement as a number of other domains, for example hymnpage.org, robinluu.com, meumit.com and two more.
masao.dev shares at least some of its mail servers with other domains — for example monstrousmediagroup.com, leadaki.com, superguardians.com.au and two more.
It is common to see these mail servers combined with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Each of mxa.mailgun.org and mxb.mailgun.org has one IP address: mxa.mailgun.org uses 34.36.182.139 and mxb.mailgun.org uses 34.149.254.5.