dsp-tdi.com - robtex.com
dsp-tdi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2407:d600:0:105:210:172:223:64🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | sv1.mcnx.jp | ||||||
| A | 210.172.223.64🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| NS | dsp-tdi.com ⭐ | ||||||
| A | 2407:d600:0:105:210:172:223:64🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | sv1.mcnx.jp | ||||||
| A | 210.172.223.64🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | sv1.mcnx.jp | ||||||
| NS | ns1.mcnx.jp | ||||||
| A | 210.172.222.213🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | ns1.mcnx.jp | ||||||
| NS | ns2.mcnx.jp | ||||||
| A | 210.172.218.182🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | p218182.mirai.ne.jp | ||||||
| MX | sv1.mcnx.jp ⭐ | ||||||
| A | 2407:d600:0:105:210:172:223:64🇯🇵 MIRAI2407:d600::/32 Mirai Communication Network Inc. X-Keiro: jprs@mirai.ad.jp | ||||||
| PTR | sv1.mcnx.jp | ||||||
| A | 210.172.223.64🇯🇵 MIRAI210.172.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | sv1.mcnx.jp | ||||||
| TXT | v=spf1 +ip4:210.172.223.64 +ip6:2407:d600:0:105:210:172:223:64 -all | ||||||
| SOA | dsp-tdi.comhostmaster@dsp-tdi.com 2025-06-12 #2 | ||||||
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=1777066151 | ||||||
NS for
dsp-tdi.com |
Previously MX for
dsp-tdi.com |
Same first word
dsp-tdi.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NSdsp-tdi.com2016-01-16 → 2026-04-24 · 3 obs
● 2016-01-16 10:54:06
● 2026-04-24 21:55:08
●NSns1.mcnx.jp2026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 14:43:58
● 2026-04-24 21:55:08
○NSns1.mmrs.jp2016-01-16 → 2017-04-19 · 5 obs
● 2016-01-16 10:54:06
● 2017-04-19 05:43:28
○ 2026-03-15 14:43:58
○ 2026-04-24 21:55:08
○NSns1.secure.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-10-30 05:33:14
○ 2016-01-16 10:54:06
○ 2026-04-24 21:55:08
●NSns2.mcnx.jp2026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 14:43:58
● 2026-04-24 21:55:08
○NSns2.mmrs.jp2016-01-16 → 2017-04-19 · 5 obs
● 2016-01-16 10:54:06
● 2017-04-19 05:43:28
○ 2026-03-15 14:43:58
○ 2026-04-24 21:55:08
○NSns2.secure.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-10-30 05:33:14
○ 2016-01-16 10:54:06
○ 2026-04-24 21:55:08
○MXdsp-tdi.com2015-06-18 → 2015-10-30 · 4 obs
● 2015-10-30 05:33:14
○ 2016-01-16 10:54:06
○ 2026-04-24 21:55:08
○MXmail.acs1.mmrs.jp2016-01-16 → 2017-04-19 · 5 obs
● 2016-01-16 10:54:06
● 2017-04-19 05:43:28
○ 2026-03-15 14:43:58
○ 2026-04-24 21:55:08
●MXsv1.mcnx.jp2026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 14:43:58
● 2026-04-24 21:55:08
○A203.105.87.42015-06-18 → 2015-10-30 · 4 obs
● 2015-10-30 05:33:14
○ 2016-01-16 10:54:06
○ 2026-04-24 21:55:08
○A210.172.218.272016-01-16 → 2017-04-19 · 5 obs
● 2016-01-16 10:54:06
● 2017-04-19 05:43:28
○ 2026-03-15 14:43:58
○ 2026-04-24 21:55:08
●A210.172.223.642026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 14:43:58
● 2026-04-24 21:55:08
●A2407:d600:0:105:210:172:223:642026-03-15 → 2026-04-24 · 3 obs
● 2026-03-15 14:43:58
● 2026-04-24 21:55:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dsp-tdi.com | ns1.mcnx.jp, ns2.mcnx.jp | - |
✅ Authoritative Response
Server:210.172.222.213
NS records: ns1.mcnx.jp, ns2.mcnx.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dsp-tdi.com (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.223.64 |
| AAAA | 1 | 2407:d600:0:105:210:172:223:64 |
| NS | 2 | ns2.mcnx.jp, ns1.mcnx.jp |
| MX | 1 | sv1.mcnx.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:210.172.223.64 +ip6:2407:d60 |
| SOA | 1 | dsp-tdi.com hostmaster.dsp-tdi.com |
Analysis
Name Server Role
dsp-tdi.com serves as a name server for dsp-tdi.com.
ns1.mcnx.jp and ns2.mcnx.jp are commonly used as name servers together with dsp-tdi.com.
IP Addresses
dsp-tdi.com resolves to two IPs: 2407:d600:0:105:210:172:223:64 and 210.172.223.64.
other host names for instance kokoro16.co.jp, aichi-kouryu.jp, acs1.mmrs.jp, mail.mast-c.com and aichikouryu.acs1.mmrs.jp share IP numbers with dsp-tdi.com.
Name Servers
dsp-tdi.com is delegated to three name servers: dsp-tdi.com, ns1.mcnx.jp and ns2.mcnx.jp.
dsp-tdi.com at least partially shares name servers with other domains, for instance premarri.com, keizaikai.co.jp, aichi-kouryu.jp, oasc.co.jp and rctoyota.ac.jp.
Host names with two IPs:
dsp-tdi.com points to 2407:d600:0:105:210:172:223:64 and 210.172.223.64.
Host names with one IP:
ns1.mcnx.jp points to 210.172.222.213.
ns2.mcnx.jp points to 210.172.218.182.
Mail Servers
dsp-tdi.com is handled by a single mail server, sv1.mcnx.jp.
dsp-tdi.com shares the same mail server setup as other domains, for instance jlppc.com, mast-c.com, 0reset.com, nagaokaikei.com and works-mie.co.jp.
Host sv1.mcnx.jp resolves to two IPs: 2407:d600:0:105:210:172:223:64 and 210.172.223.64.