relation.org - dns.ninja
relation.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:e42:101:5:59:106:13:199🇯🇵 SAKURA-B2001:e40::/30 | ||||||
| PTR | www549.sakura.ne.jp | ||||||
| A | 59.106.13.199🇯🇵 SAKURA-B59.106.0.0/17 | ||||||
| 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 | relation.org ⭐ | ||||||
| A | 2001:e42:101:5:59:106:13:199🇯🇵 SAKURA-B2001:e40::/30 | ||||||
| PTR | www549.sakura.ne.jp | ||||||
| A | 59.106.13.199🇯🇵 SAKURA-B59.106.0.0/17 | ||||||
| PTR | www549.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www549.sakura.ne.jp mx ~all | ||||||
| TXT | google-site-verification=ymL_sej03G7pDBtv-Fb1Ewjy2WLercZAlkRrbRh0O1s | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-11-21 #2 | ||||||
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=1781253075 | ||||||
MX for
relation.org |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXrelation.org2015-05-16 → 2026-06-12 · 2 obs
● 2026-06-12 09:10:16
●A2001:e42:101:5:59:106:13:1992026-03-03 → 2026-06-12 · 3 obs
● 2026-03-03 03:31:16
● 2026-06-12 09:10:16
●A59.106.13.1992015-05-16 → 2026-06-12 · 2 obs
● 2026-06-12 09:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| relation.org | ns2.dns.ne.jp, ns1.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for relation.org (unsigned zone)
⏱️ Timing
Total: 3679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.13.199 |
| AAAA | 1 | 2001:e42:101:5:59:106:13:199 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | relation.org (pri: 10) |
| TXT | 2 | v=spf1 a:www549.sakura.ne.jp mx ~all, google-site-verification=ymL_sej03G7pDBt |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The MX record for relation.org points back to relation.org — it is its own mail server.
IP Addresses
relation.org points to two IP numbers: 59.106.13.199 and 2001:e42:101:5:59:106:13:199.
Among the host names that share IP numbers with relation.org are ice9.net, randoseru.co.jp, denzay.net and two others.
Name Servers
relation.org has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of relation.org's name servers are shared with other domains, for example abcd.sakura.ne.jp, nasu-c.com, mano.net and two more.
These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
The MX record for relation.org points to a single mail server: relation.org.
relation.org directs to two IP numbers, 59.106.13.199 and 2001:e42:101:5:59:106:13:199.