t-partner.org - robtex.com
t-partner.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.220🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2580.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | t-partner.org ⭐ | ||||||
| A | 210.224.185.220🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2580.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2580.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-07-04 #16 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774555874 | ||||||
MX for
t-partner.org |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSpns.dtag.de2015-08-28 → 2018-01-15 · 3 obs
● 2018-01-15 22:01:18
○ 2026-03-26 20:24:16
○NSsecondary006.dtag.net2015-08-28 → 2018-01-15 · 3 obs
● 2018-01-15 22:01:18
○ 2026-03-26 20:24:16
○NSsupport.mesch.dtag.de2015-08-28 → 2018-01-15 · 3 obs
● 2018-01-15 22:01:18
○ 2026-03-26 20:24:16
○MXmail.tcommerce.de2015-08-28 → 2018-01-15 · 3 obs
● 2018-01-15 22:01:18
○ 2026-03-26 20:24:16
○MXmforward.dtag.de2015-08-28 → 2018-01-15 · 3 obs
● 2018-01-15 22:01:18
○ 2026-03-26 20:24:16
●MXt-partner.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:24:16
●A210.224.185.2202026-03-26 → 2026-03-26 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| t-partner.org | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for t-partner.org (unsigned zone)
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.224.185.220 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | t-partner.org (pri: 10) |
| TXT | 1 | v=spf1 a:www2580.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
t-partner.org serves as the mail server for t-partner.org.
IP Addresses
t-partner.org resolves to one IP number: 210.224.185.220.
Other host names, for instance xn--vnu.jp, ushiyama-dc.jp, ultronics.co.jp, www.wizardz-plus.jp and edu-japan.net share IP numbers with t-partner.org.
Name Servers
t-partner.org is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
t-partner.org at least partially shares name servers with other domains, including ko-do.com, hahako-love.com, beat-s.com, twostep-y.net and as-game.com.
These name servers are commonly used with dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
t-partner.org is handled by a single mail server, t-partner.org.
Host name t-partner.org resolves to a single IP: 210.224.185.220.