amagi-group.com - robtex.com
amagi-group.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.131.210.28🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc. | ||||||
| PTR | sv847.xbiz.ne.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | mail.amagi-group.com ⭐ | ||||||
| A | 183.90.238.19🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv2318.xserver.jp | ||||||
| TXT | google-site-verification=ppb956WXViw7I0bAmZS56jQfkfufvzeJ3QihXuLhsHU | ||||||
| TXT | v=spf1 +a:sv2318.xserver.jp +a:amg.com +mx:mail.amagi-group.com include:spf.s... | ||||||
| TXT | worksmobile.certification.4icshjvrzlvgbaup8v.40ziwqfrspyem1.dpoqryqt7 | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1761036275 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785834197 | ||||||
Subdomains
mail.amagi-group.com |
Same first word
amagi-group.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NS01.dnsv.jp2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
●NS02.dnsv.jp2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
●NS03.dnsv.jp2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
●NS04.dnsv.jp2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
○NSns4.cpi.ad.jp2015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
○NSns5.cpi.ad.jp2015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
●MXmail.amagi-group.com2026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
○MXvlmx20.secure.ne.jp2015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
○MXvlmx21.secure.ne.jp2015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
○MXvlmx22.secure.ne.jp2015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
○A158.199.146.1142015-08-11 → 2017-07-06 · 4 obs
● 2017-07-06 07:23:34
○ 2026-03-24 02:20:14
○ 2026-08-04 09:22:32
●A85.131.210.282026-03-24 → 2026-08-04 · 3 obs
● 2026-03-24 02:20:14
● 2026-08-04 09:22:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| amagi-group.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amagi-group.com (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.210.28 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.amagi-group.com (pri: 10) |
| TXT | 3 | google-site-verification=ppb956WXViw7I0b, v=spf1 +a:sv2318.xserver.jp +a:amg.com +... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
The domain mail.amagi-group.com falls under the parent amagi-group.com.
IP Addresses
amagi-group.com points to a single IP number: 85.131.210.28.
Additional host names — www.sakura123.com, system-exe.co.jp, sv847.xbiz.ne.jp and two others — share IP numbers with amagi-group.com.
Name Servers
amagi-group.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
At least some of amagi-group.com's name servers are shared with other domains, for example traxgo.jp, netkuyou.com, duo-g.com and two more.
Host names with two IP numbers:
01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.
Host names pointing to a single IP address:
02.dnsv.jp has the IP address 157.7.33.53.
Mail Servers
amagi-group.com has one mail server: mail.amagi-group.com.
mail.amagi-group.com directs to just one IP number, 183.90.238.19.