digitalcore.jp - dns.ninja
digitalcore.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.172.183.32🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www6.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx6.gmoserver.jp ⭐ | ||||||
| A | 210.172.183.36🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx6.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf6.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@digitalcore.jp 2021-12-12 #28 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1782538203 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns01.gmoserver.jp2015-05-21 → 2026-06-27 · 2 obs
● 2026-06-27 06:17:36
●NSdns02.gmoserver.jp2015-05-21 → 2026-06-27 · 2 obs
● 2026-06-27 06:17:36
○MXmx.digitalcore.jp2015-05-21 → 2016-09-18 · 4 obs
● 2016-09-18 22:29:56
○ 2026-04-10 07:25:04
○ 2026-06-27 06:17:36
●MXmx6.gmoserver.jp2026-04-10 → 2026-06-27 · 3 obs
● 2026-04-10 07:25:04
● 2026-06-27 06:17:36
○A157.7.144.52015-05-21 → 2016-09-18 · 4 obs
● 2016-09-18 22:29:56
○ 2026-04-10 07:25:04
○ 2026-06-27 06:17:36
●A210.172.183.322026-04-10 → 2026-06-27 · 3 obs
● 2026-04-10 07:25:04
● 2026-06-27 06:17:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| digitalcore.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for digitalcore.jp (unsigned zone)
⏱️ Timing
Total: 1494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.183.32 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx6.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf6.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.digitalcor |
Analysis
Hierarchy
digitalcore.jp is the parent domain of mx.digitalcore.jp and www.digitalcore.jp.
IP Addresses
digitalcore.jp points to a single IP number: 210.172.183.32.
Additional host names — an-school.com, minokob.com, westnet.jp and two others — share IP numbers with digitalcore.jp.
Name Servers
digitalcore.jp is served by two delegated name servers, dns01.gmoserver.jp and dns02.gmoserver.jp.
digitalcore.jp shares its name server setup with other domains, including bloom-design.jp, kawase.club, festina-lente.tv and two others.
digitalcore.jp has some name servers in common with other domains such as toproom.co.jp, takasoh.jp and cluezemi.com
dns01.gmoserver.jp resolves to 157.7.33.81. dns02.gmoserver.jp resolves to 157.7.34.81. Both host names point to a single IP number.
Mail Servers
digitalcore.jp has one mail server: mx6.gmoserver.jp.
digitalcore.jp shares the same mail server setup as other domains, including aimerliliab.com, drct.gr.jp, oshare.co.jp and two others.
At least a portion of digitalcore.jp's mail servers are also used by other domains, for example kushidori.com.
There is one IP number for mx6.gmoserver.jp: 210.172.183.36.